Repair Of External Electrification & Connected Items Incl Necessary Networking & Redesigning Existing Unbalalnce Load Distribution System,Test Equipment At Af Stn Barnala Under Ge (Af) Halwara, GE (AF) Halwara-Punjab

Repair Of External Electrification & Connected Items Incl Necessary Networking & Redesigning Existing Unbalalnce Load Distribution System, Test Equipment At Af Stn Barnala Under Ge ( Af ) Halwara - Dismantling Of Old U / S Relay & Supply, Installation, Testing And Commissioning Of Automaticmultifunctional Real Time Power Analyser With Micro Programmer Scrolling Dispaly Device To Record Each Electrical Parameter As Per Site Connected With 3 Phase External Ct Operated With Three Phase Supply Voltage ( 300- 480 ) Volts Unit ( 45 Hz-- 55 Hz ) Etc As Required To Shut Down The Exsisting Switching Mccb ( Make:- Partner Cat No Piacos / L&T / Abb ) U / S Current Transformer Of Any Type Of Ratio And Replacement With New Supply, Installation, Testing And Commissioning Of 3 Phase Metering , Protection Ct Inside The Existing Low Tension Switchgear / Breaker / Swicting Contactors Must Saturate Sufficiently High To Allow A Relatively Accurate Measurement Of The Fault Current By The Protection Whose Operating Threshold Can Be Very High. With Built In High Accuracy Limit Factor ( Alf ) Ratio Between The Nominal Overcurrent And The Rated Current. So That Exsisting Switchgear Relay Must Be Able To Withstand High Overcurrents Also Featured With Real Accuracy Factor Ratio Between The Overcurrent , Nominal Error And The Rated Current .With Following Specifications Insulation Level Voltage 12 / 28 Kv Ratio 300 / 5-5- 1 A Core 1 - 5A For Metering Core 2- 5 A For Protection Core 3 Class Ps, Kpv >= 150 Volts Imag At Vk / 2<= 30 Ma , Rct At 75C<= 2 Ohms Short Time Rating 15 Ka For 1 Second , Make Kappa / Abb / Schnider / Rishabh / Elmeasure N 2 Dismantaling Of Old Damaged Burnt Cable And Bus Bars And Re Arranging It Proper By Replacement With New Ict Suitable For 3 Phase Supply Delta Connected Auto Transformer Which Can Step Up & Step Down For Synchronization Electric Sources Of Supply With Bi-Directional Command .Also Provided With Sensor Synchronised With The Power Supply For Providing A Circulating Path For The Zero-Sequence Currents.With Ratio 200 / 5 Make Kappa / Abb / Schnider / Partner 3 Disconnecting The Electrical Connection And Painting To Existing Lt Panel Suitable For Capacity Up To 500 Kva With Two Coats Of Red Stove Enameled Paint, Removing Of Old Paint By Scratching And Applying One Coat Of Red Oxide Before The Paint Complete All As Directed By Engr-In-Charge & Reconnecting All Connections With New Lugs , Proper Insulation And Covering Each Cable Box 4 Dismentaling Of Old Damaged Burnt Panel & , Installation, Testing And Comissioning Of Weather And Vermin Proof Indoor Type Lt Panel Factory Made, Front & Back Openable, Double Door Type, Fabricated Out Of 2 Mm Thick Crca ( Cold Rolled Closed Annealed Cell ) Sheet Compartmentalized Design Not Less Than 1.8M X 1.6M X 0.75M Including Mild Steel Channel Frame Of Ismc 75 At The Base Of Panel Only For Grouting Purpose, And Grouted In M-20 Grade Concrete Using 20 Mm Graded Stone Aggregate, Duly Epoxy Powder Coated, Complete With Heat Shrink Insulated Copper Bus Bar Of 1200 Amps Rating 4 Nos, Including All Connections With Copper Strips. Pillar Box Shall Be Provided With Danger Notice Plate With Skull & Bone Sign, Pvc Gasket And Sealed, Making All Incoming And Out Going Electrical Cable Connection With New Lugs, Glands To Be Provided At Cable Entries, Including Angle Iron Support 50X50x6 Mm With 50 Cm Height From Ground Level At The Base Of Panel Complete All As Specified And As Directed Nincoming: - ( A ) Mccb, Tpn 415 Volts, 50Hz, 800 Amps, 36 Ka, Thermal Magnetic Release, Ics =100% Icu, Front Face Isolataion With Positive Break Indication With Single Break Contacts With Spreader And Phase Barrier - 04 Each N ( B ) Multifunction Meter As Per Site N ( E ) Ct Coils Of Suitable Ratio - 01 Set. Noutgoing: - ( A ) Lt Miniature Circuit Breaker With New Mccb 250 Amps. 50 Ka 4 Pole, 415 Volts, 50 Hz For Rated Current At Ambient Temperature 50°C And Conforming To Is-13947 ( Part 3, 1993 ) And Iec : 60947 ( Part 1 & 2 ) And Other Technical Features As Per Ssr Part-I 19.100.13 With Manual Operated Draw Out Type Icu=Ics ( 1 Sec ) With Microprocessor Release 6L ( Over Load, Short Circuit, Instantaneous And Earth Fault Protection ) , Pre Trip Alarm And Individual Fault Indication Led With Fully Rated Neutral With Inbuilt Protection. The Over Load Release Shall Be Adjustable Type. 5 Dismantaling Of Old U / S And Supply, Installation, Testing And Commessioning Of Accurate Power Factor Correction Cum Protection Device 3 Phase 4 Wire 08 Steps Protection Against Power Factor Of The Electrical System Close To Unity Protection At Power Failure To Close The Capacitor Bank And Should Not And Due To Sudden Variation In The Load The Power Factor Shoots Above Unity Auto Shut Down Panel Or Switching Off Extra Capacitors In Delta Mode Factor Condition. Be Re-Energized Till It Discharges To A Safe Value Of 50 Volts Or Less, Relay Should Be Instantaneous Type With Low Voltage Setting Spikes / Surge Protection To Trip The Capacitor Bank At Overloading Due To Over Voltage Or Harmonic Current. Over Current Relay Tripping Protection Of The Bank Against System Disturbances And Faults Protection Of The Bank Against Faults Occurring Within The Bank Including Protection Of The Bank Against Faults Occurring Within The Bank Timer For Re-Energisation After 5 Minutes: Protection To Block The Re-Switching Of Capacitor Bank In Less Than 5 Minutes. Including With Following Specifications 3 Phase 4 Wire 3 Current Transformers Resin Cast 15 Va Burden 1100 Volts Insulation Function Limit The Inrush Current, Improve The Thd / Pf At Light Load Or High Line, Improved Stability With A Type 2 Compensation Network--Phase Unbalance, Auto Phase Reversal Tripping Suitable For Exsisting Apfc Panels , Phase Missing Under Voltage And Over Voltage Monitor And Control, Neutral Open Protection. Also Special Zero Crossing Switching Operation Protection System Digital Display Of Line Phase Voltages And Line Current Including Frequency Phase Un Balance ( 1 To 20% ) ( Adjustable ) Power Consumption 15Va / 3W Setting Accuracy Voltage ± 4V, Minimum Setting Current 0.5A, Maximum Setting Currrent =5A ( Above 5A - External Ct Setting Max.1000 / 5 In Steps Of 5 ) , Setting Accuracy Current ± 5% Of Full Scale ±1Digit, Trip Time Delay1 To 250Secs Settable For Unbalance, Overvoltage, Undervoltage ( Line To Line & Line To Neutral ) , Undercurrent & Overcurrent, Trip Time Accuracy± 1% Of Set Delay ±2Sec., Trip Setting, Phase Failure 3 Sec Max. Factory Set., Phase Reversal Auto Tripping, Phase Un Balance1 To 20% ( Adjustable ) , Under Voltage And Over Voltage 5V To 60V Ac ( Adjustable Individually ) , Recovery Time2 Sec Min Power On Delay10 Sec Max., Service Life ( Under No Load ) 10Lakh Operations Minimum , Electrical Life, ( Under Full Load ) 10 Lakh Operations Minimum Protection System Should Be Provided With Each Fault Digital Display, Compensation Of Each Phase, Measure Power Factor , Total Watts, Total Var, Total Kwh, Total Kvarh, Programmable Thd Protection, Programmable Discharge Time Make Partner Cat No Piapfcpr / Siemens / L&T / Bch / Abb 6 Dismantling Of Old Metering And Replacement With New Supply, Installation, Testing And Commissioning Digital Display Energy Monitoring Device Without Sms Alerts With Following Specificification. Completely Installation Using Advanced, Low Cost, And Reliable Wireless Communlcation Technologies ( Zigbee, & Gprs ) . No Rewiring Costs, And Easy To Install With Minimal Time For Commissioning.Cloud Hosted Infrastructure: No Need To Host Data Servers, Can Be Accessed By Any Internet Enabled Device Including Cell Phones And Tablets. Minute To Minute Tracking Of Power Consumption And Costs Involved ( As Per Electricity Board Tariff ) Email Alerts On Critical Situations-Sudden Peaks, Drop In Pf, Motor Loading / Under-Loading Etc. Compare And Analyze Past And Current Data Over Multiple Time Intervals ( Daily, Weekly, Monthly ) Tracking Of Power Generation From Grid, Gensets And Renewable, Track Roi On Green Infrastructure, And Real Cost Of Backup Generation. Tracking Consumption Pattern During Peak Hours, Off Peak Hours And Night Hours As Per Electricity Board Guidelines. Bench Marking Consuming Devices Against Their Knows Production Output Comprehensive Analytics, Customized Charting, Automated Reporting And A Mis Platform For The Senior Management Team. N ( A ) Modem Specifications ( Gprs / Edge Modem ) N ( A ) Max Power Input: <1W. N ( B ) Rf Output Power Levels. N ( C ) Max : 33Dbm ( + / - ) 2Db. N ( D ) Receiver Sensitivity:<106Dbm. N ( E ) Avg Power Consumption ( Sending Data Every 1 Minute ) : <1W N ( F ) Voltage Range: 70V To 300V. N ( G ) Normal Operation Temperature:-20 C To +55 C. N ( H ) Bands: Quad Band. N ( I ) Ports: Rs485, Rs232. N ( B ) Ce Certified Gprs / Edge Modem. N ( A ) Duel-Band Gsm / Gprs 900 / 1800 Mhz ( B ) 3V3 & 5V Interface For Direct Communication With Mcu Kit. N ( C ) Configurable Baud Rate. N ( D ) Sma Connector With Gsm Antenna. N ( E ) Sim Card Holder. N ( F ) Built In Network Status Led. N ( G ) Inbuilt Powerful Tcp / Ip Protocol Stack For Internet Data Transfer Over Gprs. N ( H ) Gprs Mobile Station Class B. N ( I ) Compliant To Gsm Phase 2 / 2+. N-Class 4 ( 2 W @ 900 Mhz ) N-Class-1 ( 1W@ 1800Mhz ) N N N N N N N 7 ( J ) Control Via At Commands ( Gsm07, 07, 07, 05 And Simco Menhanced At Commands ) ( C ) Micro Controller ( A ) Type-Msp430 5F4194. ( B ) Hardware Multiplier Supporting 32-Bit Operations. N ( C ) Seria On Board Programming No External Programming Voltage Needed N ( D ) Three-Channel Internal Dma. N ( E ) Basic Timer With Real-Time Clock Feature. N ( F ) 12-Bit Analog To-Digital Converter ( Adc ) . N ( G ) Up To Four Universal Serial Communication Interfaces. N ( H ) Unified Clock System. N ( I ) Flexible Power Management System. N ( J ) 16-Bit Risc Architecture. N ( K ) Wake Up From Standby Mode In 3.5 Us ( Typical ) N ( L ) Ultralow-Power Consumption. N ( D ) Spi Flash. N ( A ) Type-Winbond W25q16dv:16M Bit / 2M-Byte ( 2, 097, 152 ) . N ( B ) Programmable Page-256 Byte Per Page. N ( C ) Type- Standard Spi: Clk / Cs, Di, Do / Wp / Hold. N ( E ) Specifications For Data. N ( A ) Gprs Class 10: Max, 85.6 Kbps ( Downlink ) . N ( B ) Pbcch Support. N ( C ) Coding Schemes Cs 1, 2, 3, 4. N ( D ) Csd Upto 14.4 Kbps. N ( E ) Ussd. N ( F ) Non Transparent Mode. N ( G ) Ppp-Stack. N ( F ) Interface. N ( A ) Interface To External Sim3v / 1.8V. N 8 ( B ) Analog Audio Interface. N ( C ) Rtc Backup. N ( D ) Spi Interface ( Option ) . N ( E ) Serial Interface. N ( F ) Antenna Pad. N ( G ) 12C. N ( H ) Gpio. N ( I ) Pwm. N ( J ) Adc N ( G ) Speecial Firm Ware. N ( A ) Fota. N ( B ) Mms. N ( C ) Java ( Cooperate With Iasolution ) N ( D ) Embeded At. N ( H ) Frequency Of Meter Reading Is 1 Minute. N ( J ) Latency Is 5 Minutes, ( Latency Is The Amount Of Time It Takes To Read Data From Meter And Send It To Server, It Can Be Measured On Onsite ) Parameters Reporting Intervals: The Web Based Application Software And Service Graphical Reports On Following Intervals:. N ( A ) 1 Minute / 15 Minutes / 30 Minutes / Hourly. N ( B ) Hourly. N ( C ) Daily. N ( D ) Weekly N ( E ) Monthly. N ( F ) Yearly. N ( K ) Location Report. Nthe User Should Be Able To View The Report Of A Single Location Well As A Group Of Sub-Location Over The Specified Period. He Should Be Able To View The Report In Form Of A Graph, And Tabular Form. N ( L ) Export Reports In Excel / Csv Format. N ( M ) Online Display Of Graphical Charts For Various Electrical Parameters. N 9 ( N ) Define Group Of Iemus Meters Based On Locations. N ( O ) Define The Reports On Cumulative Kwh, And Running Hours, Etc. N ( P ) Define Reports On The Basic Of Quality Of Power Supply Like Voltage Imbalance, Current Imbalance, Voltage Fluctuations Etc-Alarms And Alerts: Nthe Web Based Application Software And Services Should Generate Alarms And Send Alerts Over Sms Messages To Mobile Users And Emails For The Conditions, Such As. N ( Q ) Voltage In Any Phase Goes Above 260 Volts With Value Of Voltage. N ( R ) Voltage In Any Phase Goes Below 180 Volts With Valve Of Voltage. N ( S ) Power Factor Of Any Phase Is Less Than 0.85 With Value Of Power Factor. N ( T ) Any Deviation From Benchmark Value Of Active Power, Apparent Power And Reactive Power, 21.Incoming Power Supply Not Available. N ( U ) Ability To Suppress The Alerts During Specified Time Period In A Day. N ( V ) The System Should Be Accessible Anywhere Through Web But With A Secured Password Protection And No Software Or Hardware Required To Be Installed For Viewing The Data On Web. N ( W ) The Software And Server Should Be Maintained By The Firm, Without Cost Implication, And There Should Not Be Any Requirement Of Deploying It Hardware And Software. N ( X ) The Web Application Shall Be Hosted On Tier-Iii Certified Data Center Make Partner Caquivalent Make As Approved By Ge Minimum Iso 9001:2015 Certified. N 10 Dismentaling Of Old Damaged Burnt Fuse Kit Kat Assembly And Replace With Supply Instalation Testing And Commissioning Of Surge Voltage Arrester Consisting Of Base Element With Remote Indicator Contact And Ground Connectors, For Mounting On Ns 35 / 7.5, Nominal Voltage: 230 V Ac, 3 + 1 Circuit Protection With Floating Remote Indication Contact Multi-Channel Type 2 Arresters Optical, Mechanical Status Indication For The Individual Arresters Type 2 Consistent Plug-In Surge Arresters Mechanical Coding Of All Slots Disconnect Device On Each Individual Plug , Ambient Temperature ( Operation ) -40 °C ... 80 °C Ambient Temperature ( Storage / Transport ) -40 °C ... 80 °C Altitude = 2000 M ( Amsl ( Above Mean Sea Level ) ) Permissible Humidity ( Operation ) 5 % ... 95 % Shock ( Operation ) 25G ( Half-Sine / 11 Ms / 3X ±X, ±Y, ±Z ) Vibration ( Operation ) 5G ( 10 ... 500 Hz / 2.5 H / X, Y, Z ) General Iec Test Classification Ii T2 En Type T2 Iec Power Supply System Tn-S Tt Mode Of Protection L-N L-Pe N-Pe Mounting Type Din Rail: 35 Mm Color Jet Black Ral 9005 Housing Material Pa 6.6 Pbt Degree Of Pollution 2 Flammability Rating According To Ul 94 V-0 Type Din Rail Module, Two-Section, Divisible Number Of Positions 4 Surge Protection Fault Message Optical, Remote Indicator Contact Protective Circuit Nominal Voltage Un 240 / 415 V Ac ( Tn-S ) 240 / 415 V Ac ( Tt ) Nominal Frequency Fn 50 Hz ( 60 Hz ) Maximum Continuous Operating Voltage Uc ( L-N ) 275 V Ac Maximum Continuous Operating Voltage Uc ( L-Pe ) 275 V Ac Maximum Continuous Voltage Uc ( N-Pe ) 260 V Ac Rated Load Current Il 80 A Residual Current Ipe = 5 Μa Standby Power Consumption Pc = 360 Mva Nominal Discharge Current In ( 8 / 20 ) Μs 20 Ka Maximum Discharge Current Imax ( 8 / 20 ) Μs 40 Ka Current Interrupt Rating Ifi ( N-Pe ) 100 A Short-Circuit Current Rating Isccr 25 Ka Voltage Protection Level Up ( L-N ) = 1.35 Kv Data Protective Circuit Voltage Protection Level Up ( L-Pe ) = 1.6 Kv Voltage Protection Level Up ( N-Pe ) = 1.5 Kv Residual Voltage Ures ( L-N ) = 1.35 Kv ( At In ) = 1.1 Kv ( At 10 Ka ) = 1 Kv ( At 5 Ka ) = 0.9 Kv ( At 3 Ka ) Residual Voltage Ures ( L-Pe ) = 1.6 Kv ( At In ) = 1.2 Kv ( At 10 Ka ) = 1 Kv ( At 5 Ka ) = 0.9 Kv ( At 3 Ka ) Residual Voltage Ures ( N-Pe ) = 0.4 Kv ( At In ) = 0.25 Kv ( At 10 Ka ) = 0.15 Kv ( At 5 Ka ) = 0.1 Kv ( At 3 Ka ) Tov Behavior At Ut ( L-N ) 335 V Ac ( 5 S / Withstand Mode ) 440 V Ac ( 120 Min / Safe Failure Mode ) Tov Behavior At Ut ( N-Pe ) 1200 V Ac ( 200 Ms / Withstand Mode ) Response Time Ta ( L-N ) = 25 Ns Response Time Ta ( L-Pe ) = 100 Ns Response Time Ta ( N-Pe ) = 100 Ns Max. Backup Fuse With V-Type Through Wiring 80 A ( Gg ) Max. Backup Fuse With Branch Wiring 125 A ( Gg ) Indicator / Remote Signaling Switching Function Pdt Contact Operating Voltage 5 V Ac ... 250 V Ac 30 V Dc Operating Current 5 Ma Ac ... 750 Ma Ac 1 A Dc Connection Method Plug-In / Screw Connection Via Combicon Screw Thread M2 Tightening Torque 0.25 Nm Stripping Length 7 Mm Conductor Cross Section Flexible 0.14 Mm² ... 1.5 Mm² Conductor Cross Section Solid 0.14 Mm² ... 1.5 Mm² Conductor Cross Section Awg 28 ... 16 Connection Data Connection Method Screw Connection. Make Citel / Abb / Schneider / Phonix N

Sr No	CorrigendumDate	Corrignedum	CorrigendumType	NewSubmissionDate
1	20-Jan-2020	Amendement to bid date	Date	25-01-2020

INR 500 /-

INR 70000.0 /-

INR 35 Lakhs /-

Name of Work: Repair of External Electrification & Connected items Incl necessary networking & redesigning existing unbalalnce load distribution system,test equipment at AF Stn Barnala under GE (AF) Halwara
	Sl. No.	Item Description	Item Code / Make	Quantity	Units
1	1	Dismantling of Old u/s relay & supply,installation, testing and commissioning of Automaticmultifunctional real time power analyser with Micro programmer scrolling dispaly device to record each electrical parameter as per site connected with 3 phase external CT operated with three phase supply voltage (300- 480 ) Volts unit ( 45 Hz-- 55 Hz ) etc as required to shut down the exsisting switching MCCB (Make:- PARTNER CAT NO PIACOS/ L&T/ ABB )u/s current transformer of any type of ratio and replacement with new Supply,installation,testing and commissioning of 3 Phase metering , protection CT inside the existing Low Tension switchgear /breaker / Swicting Contactors must saturate sufficiently high to allow a relatively accurate measurement of the fault current by the protection whose operating threshold can be very high. with built in high Accuracy Limit Factor (ALF) ratio between the nominal overcurrent and the rated current. so that exsisting switchgear relay must be able to withstand high overcurrents also featured with Real accuracy factor ratio between the overcurrent , nominal error and the rated current .with following specifications insulation level voltage 12/28 KV ratio 300/5-5- 1 A Core 1 - 5A for metering Core 2- 5 A for protection Core 3 class PS, KPV >= 150 Volts Imag at vk/2<= 30 ma , RCT at 75C<= 2 Ohms short time rating 15 KA for 1 second , Make Kappa/ABB/Schnider/ Rishabh/ Elmeasure \n		25	Each
2	2	Dismantaling of old damaged burnt cable and bus bars and re arranging it proper by replacement with new ICT suitable for 3 phase supply delta connected auto transformer which can step up & step down for synchronization electric sources of supply with bi-directional command .Also provided with sensor synchronised with the power supply for providing a circulating path for the zero-sequence currents.with ratio 200 / 5 Make Kappa/ABB/Schnider/Partner		25	Set of three
3	3	Disconnecting the electrical connection and painting to existing LT panel suitable for capacity up to 500 KVA with two coats of red stove enameled paint, removing of old paint by scratching and applying one coat of red oxide before the paint complete all as directed by Engr-in-Charge & reconnecting all connections with new lugs , proper insulation and covering each cable box		2	Each Job
4	4	Dismentaling of old damaged burnt panel & , installation, testing and comissioning of weather and vermin proof indoor type LT Panel factory made, front & back openable, double door type, fabricated out of 2 mm thick CRCA (Cold Rolled Closed Annealed Cell) sheet compartmentalized design not less than 1.8m x 1.6m x 0.75m including mild steel channel frame of ISMC 75 at the base of panel only for grouting purpose, and grouted in M-20 grade concrete using 20 mm graded stone aggregate, duly epoxy powder coated, complete with heat shrink insulated copper bus bar of 1200 Amps rating 4 Nos, including all connections with copper strips. Pillar box shall be provided with danger notice plate with skull & bone sign, PVC gasket and sealed, making all incoming and out going electrical cable connection with new lugs, glands to be provided at cable entries, including angle iron support 50x50x6 mm with 50 CM height from ground level at the base of panel complete all as specified and as directed\nINCOMING: - (a) MCCB, TPN 415 Volts, 50Hz, 800 Amps, 36 KA, thermal magnetic release, Ics =100% Icu, front face isolataion with positive break indication with single break contacts with spreader and phase barrier - 04 Each\n(b) Multifunction meter as per site \n(e) CT Coils of suitable ratio - 01 Set.\nOUTGOING: - (a) LT Miniature Circuit Breaker with new MCCB 250 Amps. 50 KA 4 pole, 415 volts, 50 Hz for rated current at ambient temperature 50°C and conforming to IS-13947 (Part 3, 1993) and IEC : 60947 (Part 1 & 2) and other technical features as per SSR Part-I 19.100.13 with manual operated draw out type Icu=Ics (1 sec) with microprocessor release 6L (over load, short circuit, instantaneous and earth fault protection), pre trip alarm and individual fault indication LED with fully rated neutral with inbuilt protection. The over load release shall be adjustable type.		1	Each
5	5	Dismantaling of old U/S and Supply, installation, testing and commessioning of accurate power factor correction cum protection device 3 phase 4 wire 08 steps Protection against power factor of the electrical system close to unity Protection at power failure to Close the capacitor bank and should not and due to sudden variation in the load the power factor shoots above unity Auto shut down panel or switching off extra Capacitors in Delta Mode factor condition. be re-energized till it discharges to a safe value of 50 volts or less, relay should be instantaneous type with low voltage setting Spikes/Surge protection to trip the capacitor bank at overloading due to over voltage or harmonic current. over current relay tripping protection of the bank against system disturbances and faults protection of the bank against faults occurring within the bank including protection of the bank against faults occurring within the bank Timer for re-energisation after 5 minutes: protection to block the re-switching of capacitor bank in less than 5 minutes. including with following specifications 3 phase 4 wire 3 Current Transformers resin cast 15 VA burden 1100 volts insulation FUNCTION Limit the Inrush Current, Improve the THD/PF at Light Load or High Line, Improved Stability with a Type 2 Compensation Network--Phase Unbalance, Auto Phase Reversal tripping suitable for exsisting APFC Panels , Phase Missing Under Voltage and Over Voltage Monitor and Control, Neutral Open Protection. ALSO SPECIAL ZERO CROSSING SWITCHING OPERATION PROTECTION SYSTEM DIGITAL DISPLAY OF LINE PHASE VOLTAGES AND LINE CURRENT INCLUDING FREQUENCY Phase Un balance (1 to 20%) (Adjustable) Power consumption 15VA / 3W Setting Accuracy voltage ± 4V, Minimum setting current 0.5A, Maximum setting currrent =5A (Above 5A - external CT setting max.1000/5 in steps of 5), Setting Accuracy Current ± 5% of full scale ±1digit, Trip time delay1 to 250secs settable for UnBalance, OverVoltage, UnderVoltage ( Line to Line & Line to Neutral ) , UnderCurrent & OverCurrent, Trip time accuracy± 1% of set delay ±2sec., Trip setting, Phase failure 3 sec Max. factory set., Phase Reversal Auto tripping, Phase Un balance1 to 20% (Adjustable), Under Voltage and over voltage 5V to 60V AC (Adjustable Individually ), Recovery Time2 sec Min Power On Delay10 sec Max., Service life(under no load) 10Lakh operations minimum , Electrical life, (under full load) 10 Lakh operations minimum PROTECTION SYSTEM SHOULD BE PROVIDED WITH EACH FAULT DIGITAL DISPLAY, Compensation of each phase, Measure power factor , total watts, total VAr, total KWH, Total KVArh, Programmable THD protection, Programmable Discharge Time MAKE PARTNER CAT NO PIAPFCPR / SIEMENS /L&T/ BCH/ABB		6	Each
6	6	Dismantling of old metering and replacement with new supply, installation,testing and commissioning Digital display energy monitoring device without SMS Alerts with following specificification. Completely installation using advanced, low cost, and reliable wireless communlcation technologies(Zigbee, & GPRS). No rewiring costs, and easy to install with minimal time for commissioning.cloud hosted infrastructure: No need to host data servers,can be accessed by any internet enabled device including cell phones and tablets. Minute to minute tracking of power consumption and costs involved (as per Electricity board tariff) Email alerts on critical situations-sudden peaks,drop in PF, motor loading/under-loading etc. Compare and analyze past and current data over multiple time intervals (daily,weekly,monthly) Tracking of power generation from grid,gensets and renewable,track ROI on green infrastructure, and real cost of backup generation. Tracking consumption pattern during Peak hours, off peak hours and night hours as per electricity board guidelines. Bench marking consuming devices against their knows production output Comprehensive analytics,customized charting,automated reporting and a MIS platform for the senior Management team.\n(A) Modem specifications (GPRS/Edge modem) \n (a) Max power input: <1W.\n(b) RF output power levels.\n(c) Max : 33dbm(+/-)2db.\n(d) Receiver sensitivity:<106dbm.\n(e) Avg power consumption (sending data every 1 minute): <1W\n(f) Voltage range: 70V to 300V.\n(g) Normal operation temperature:-20 C to +55 "C.\n(h) bands: quad band.\n(i) Ports: RS485,RS232.\n(B) CE Certified GPRS/Edge Modem.\n(a) Duel-Band GSM/GPRS 900/1800 MHz (b) 3V3 & 5V interface for direct communication with MCU kit.\n(c) Configurable baud rate.\n(d) SMA connector with GSM Antenna.\n(e) SIM Card holder.\n(f) Built in Network Status LED.\n(g) Inbuilt Powerful TCP/IP protocol stack for internet data transfer over GPRS.\n(h) GPRS mobile station class B.\n(i) Compliant to GSM phase 2/2+.\n-class 4 (2 W @ 900 MHz)\n-Class-1 (1W@ 1800MHz)\n\n\n\n\n\n\n		1	Each
7	6.01	(j) Control via AT commands (GSM07,07,07,05 and SIMCO Menhanced At Commands) (C) Micro Controller (a) Type-MSP430 5F4194.(b) Hardware Multiplier Supporting 32-Bit Operations.\n(c) Seria On board Programming No External Programming Voltage Needed \n(d) Three-Channel Internal DMA.\n(e) Basic Timer with Real-Time Clock Feature.\n(f) 12-Bit Analog to-Digital Converter (ADC).\n(g) Up to Four Universal Serial Communication interfaces.\n(h) Unified clock system.\n(i) Flexible power Management System.\n(j) 16-Bit RISC Architecture.\n(k) Wake Up From Standby Mode in 3.5 us (Typical)\n(l) Ultralow-Power Consumption.\n(D) SPI Flash.\n(a) Type-Winbond W25Q16DV:16M bit/2M-byte (2,097,152).\n(b) Programmable page-256 byte per page.\n(c) Type- Standard SPI: CLK/CS,DI,DO/WP/Hold.\n(E) Specifications for data.\n(a) GPRS class 10: max,85.6 kbps (downlink).\n(b) PBCCH support.\n(c) Coding schemes CS 1,2,3,4.\n(d) CSD upto 14.4 kbps.\n(e) USSD.\n(f) Non transparent mode.\n(g) PPP-stack.\n(F) Interface.\n(a) Interface to external SIM3V/1.8V.\n
8	6.02	(b) Analog audio interface.\n(c) RTC backup.\n(d) SPI interface (option).\n(e) Serial interface.\n(f) Antenna pad.\n(g) 12C.\n(h) GPIO.\n(i) PWM.\n(j) ADC \n (G) Speecial Firm ware.\n(a) FOTA.\n(b) MMS.\n(c) Java (Cooperate with iasolution)\n(d) Embeded AT.\n(H) Frequency of meter reading is 1 minute.\n(J) Latency is 5 minutes,(latency is the amount of time it takes to read data from meter and send it to server, it can be measured on onsite)Parameters Reporting Intervals: The Web Based Application Software and Service graphical reports on following intervals:.\n(a) 1 minute/15 minutes/30 minutes/Hourly.\n(b) Hourly.\n(c) Daily.\n(d) Weekly\n(e) Monthly.\n(f) Yearly.\n(K) Location report.\nThe user should be able to view the report of a single location well as a group of sub-location over the specified period. He should be able to view the report in form of a Graph, and tabular form.\n(L) Export Reports in Excel/CSV format.\n(M) Online display of Graphical Charts for various electrical parameters.\n
9	6.03	(N) Define group of IEMUs meters based on locations.\n(O) Define the reports on Cumulative KWH, and Running hours,etc.\n(P) Define reports on the basic of quality of power supply like voltage imbalance,current imbalance,voltage fluctuations etc-Alarms and Alerts:\nThe web Based application software and services should generate alarms and send Alerts over SMS messages to mobile users and emails for the conditions, such as.\n(Q) Voltage in any phase goes above 260 volts with value of voltage.\n(R) Voltage in any phase goes below 180 volts with valve of voltage.\n(S) Power factor of any phase is less than 0.85 with value of power factor.\n(T) Any deviation from benchmark value of active power,apparent power and reactive power,21.incoming power supply not available.\n(U) Ability to suppress the alerts during specified time period in a day.\n(V) The system should be accessible anywhere through web but with a secured password protection and no software or hardware required to be installed for viewing the data on web.\n(W) The software and server should be maintained by the firm,without cost implication,and there should not be any requirement of deploying IT hardware and software.\n(X) The web application shall be hosted on Tier-III certified data center Make PARTNER CAquivalent make as approved by GE MINIMUM ISO 9001:2015 Certified.\n
10	8	Dismentaling of old damaged burnt fuse kit kat assembly and replace with Supply instalation testing and commissioning of Surge voltage arrester consisting of base element with remote indicator contact and ground connectors, for mounting on NS 35/7.5, nominal voltage: 230 V AC, 3 + 1 circuit protection  With floating remote indication contact  Multi-channel type 2 arresters  Optical, mechanical status indication for the individual arresters  Type 2 consistent plug-in surge arresters  Mechanical coding of all slots  Disconnect device on each individual plug , Ambient temperature (operation) -40 °C ... 80 °C Ambient temperature (storage/transport) -40 °C ... 80 °C Altitude = 2000 m (amsl (above mean sea level)) Permissible humidity (operation) 5 % ... 95 % Shock (operation) 25g (Half-sine / 11 ms / 3x ±X, ±Y, ±Z) Vibration (operation) 5g (10 ... 500 Hz / 2.5 h / X, Y, Z) General IEC test classification II T2 EN type T2 IEC power supply system TN-S TT Mode of protection L-N L-PE N-PE Mounting type DIN rail: 35 mm Color jet black RAL 9005 Housing material PA 6.6 PBT Degree of pollution 2 Flammability rating according to UL 94 V-0 Type DIN rail module, two-section, divisible Number of positions 4 Surge protection fault message Optical, remote indicator contact Protective circuit Nominal voltage UN 240/415 V AC (TN-S) 240/415 V AC (TT) Nominal frequency fN 50 Hz (60 Hz) Maximum continuous operating voltage UC (L-N) 275 V AC Maximum continuous operating voltage UC (L-PE) 275 V AC Maximum continuous voltage UC (N-PE) 260 V AC Rated load current IL 80 A Residual current IPE = 5 µA Standby power consumption PC = 360 mVA Nominal discharge current In (8/20) µs 20 kA Maximum discharge current Imax (8/20) µs 40 kA current interrupt rating Ifi (N-PE) 100 A Short-circuit current rating ISCCR 25 kA Voltage protection level Up (L-N) = 1.35 kV data Protective circuit Voltage protection level Up (L-PE) = 1.6 kV Voltage protection level Up (N-PE) = 1.5 kV Residual voltage Ures (L-N) = 1.35 kV (at In) = 1.1 kV (at 10 kA) = 1 kV (at 5 kA) = 0.9 kV (at 3 kA) Residual voltage Ures (L-PE) = 1.6 kV (at In) = 1.2 kV (at 10 kA) = 1 kV (at 5 kA) = 0.9 kV (at 3 kA) Residual voltage Ures (N-PE) = 0.4 kV (at In) = 0.25 kV (at 10 kA) = 0.15 kV (at 5 kA) = 0.1 kV (at 3 kA) TOV behavior at UT (L-N) 335 V AC (5 s / withstand mode) 440 V AC (120 min / safe failure mode) TOV behavior at UT (N-PE) 1200 V AC (200 ms / withstand mode) Response time tA (L-N) = 25 ns Response time tA (L-PE) = 100 ns Response time tA (N-PE) = 100 ns Max. backup fuse with V-type through wiring 80 A (gG) Max. backup fuse with branch wiring 125 A (gG) Indicator/remote signaling Switching function PDT contact Operating voltage 5 V AC ... 250 V AC 30 V DC Operating current 5 mA AC ... 750 mA AC 1 A DC Connection method Plug-in/screw connection via COMBICON Screw thread M2 Tightening torque 0.25 Nm Stripping length 7 mm Conductor cross section flexible 0.14 mm² ... 1.5 mm² Conductor cross section solid 0.14 mm² ... 1.5 mm² Conductor cross section AWG 28 ... 16 Connection data Connection method Screw connection. Make CITEL/ABB/SCHNEIDER/PHONIX\n		8	Each