Tender For Supply, Installation, Testing And Commissioning Of Battery Cycling And Testing Setup, Palakkad-Kerala

Tender For Supply, Installation, Testing And Commissioning Of Battery Cycling And Testing Setup TECHNICAL SPECIFICATIONS OF BATTERY CYCLER 1 Operating Range Rated voltage 0 – 60V Rated current 0 – 400A Rated power 16kW at 480VAC 2 AC Input Voltage 110 – 220 V Frequency 50 – 60 Hz Power 180VA Fuse 2.5A Input terminal impedance 300 kΩ 3 Regulation Current 0.1% Set + 0.1% Range (accuracy) 0.1% Reading + 0.1% Range (measurement) Voltage 0.05% Set + 0.05% Range (accuracy) 0.05% Reading + 0.05% (measurement) Power 0.12% Set + 0.12% Range (accuracy) 0.12% Reading + 0.12% Range (measurement) 5 Programming Capability Operating States Regulation Charge, Discharge, Battery Emulation, AC on DC, MPPT, Battery Test, Arbitrary, Analog Control 6 Macro Test Profiles Development Source Maximum Touch-Panel, Import from Excel or User’s System Controller Minimum Time Delay 40 μS 7 Control Software Watchdog Programmable External System Communication LAN (Ethernet) using SCPI 8 General Operating temperature 0 °C to 40 °C Humidity Indoor use, ≤ 95% Page 8 of 12 PART II BATTERY MA BATTERY MANAGEMENT SYSTEM WITH CAN Rated voltage and current BMS has to measure at pack level 40V & 100A Supply voltage Vdc Upto 60V Analog Outputs Voltage Upto 5V Cell Voltage Measurement Range 0 - 5V Cell Voltage Measurement Error 0.25% Cell Balancing Current 150 mA Cell Voltage Resolution 1.5 mV Operating Temperature 0 - 50 0C Digital Output Sink Current 175 mA Digital Output Voltage 60 V CANBUS speed min 250 Kbps Supports 1 to 16 cells in series Basic Functions - Over-voltage and under-voltage protection Over-current protection Temperature protection Intelligent cell balancing State of charge monitoring State of health monitoring Data logging capabilities Stored diagnostic information Programmable interfaces - BMS should come with a default PC software that can be used to monitor battery performance, read and reset trouble codes, program battery profile information, and update settings BMS Accessories - 1. CELL voltage tap wiring harness for 16 cell (min. length 1.5m) 2. I/O pre wired HARNESS- CAN bus configuration (min. length 1.5m) 3. Current sensor harness (min. length 1.5m) 4. 500 A dual range current sensor 5. CAN adapter PART III AUXILLIARIES Controller for data data acquisition and control 1.33 GHz Dual-Core, Artix-7 50T FPGA, 4-Slot, RT, Non-XT Voltage output module 10 V, 16-Bit, 100kS/s/ch, 4-Ch AO Module C Series Module Connector Strain Relief and Operator Protection Power Supply 24 VDC, 5 A, 100-120/200-240 VAC Input CAN interface Temperature Input Module (Thermocouple) 16CH, 24-bit, 75 S/s/ch Simultaneous, ±78 mV C Series Temperature Input Module; 250 Vrms Ch-Ch Isolation; SpringType Terminal Page 9 of 12 EXPECTED FEATURES OF THE COMBINED SYSTEM (I, II & III) Total system should be able to perform thousands of continuous real time driving cycles with charging and discharging profiles Communication - USB with appropriate GUI based software compatible with windows operating system, through which we can control and monitor the discharging of battery pack. Metering and Fault detection with alarm and auto cut-off facility in case of any emergency. TESTS All routine tests shall be carried out in the presence of experts decided by IIT Palakkad. DRAWINGS a) Vendor Drawings must be provided along with technical bid b) Schematic drawing showing the main components and basic schemes. c) All the design CAD drawings showing dimensions and space requirement. SPARES & ACCESSORIES Cables and other communication instruments such that we can control and monitor the discharging of battery pack. Extra spares for the following need to be provided during the time of installation i. fuses of appropriate rating ii. fuse holders iii. Switches of appropriate types and rating iv. indicator lamps Appropriate number of spares for components used in the DC power supply must be supplied by vendor to service the DC power supply within 3 working days. WARRANTY & MAINTENANCE Minimum 3 years warranty

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INR 58000.0 /-

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