Bids Are Invited For 1 Insulation Tester5000volt_1000068276_1_86025118010 Digital Insulation Measurement Meter 5Kv With Following Specifications; 1. Insulation Resistance Measurement Range: 200Kohm (Or Lower) To 1T Ohm (Or Higher), 2. Insulation Resi, Koraput-Odisha

Bids Are Invited For 1 INSULATION TESTER5000VOLT_1000068276_1_86025118010 Digital Insulation measurement meter 5KV with following specifications; 1. Insulation Resistance Measurement Range: 200KOHM (or lower) to 1T OHM (or higher), 2. Insulation resistance measurement Resolution 10K OHM or lower 3. Insulation resistance measurement Accuracy: ± 5% of measurement or better 4. Test Voltage: 5KV or more. Test Voltage ranges: 250V, 500V, 1000V, 2500V, 5000V or more 5. Output Short circuit current: 5mA or more 6. AC/DC Voltage Measurement: 600V or more 7. The instrument should have facility of alarm function on detection of voltage on the test object 8. Safety Rating: CAT III 1000V or CAT IV 600V IEC61010 compliant 9. Power requirements: Rechargeable Battery operated 10. The tester should be able to measure insulation resistance along with Polarization Index (PI) and Dielectric Absorption Ratio (DAR). 11. The instrument shall have auto discharge facility for safe automatic discharge of the test object after completion of the test. 12. The instrument shall have Auto Power off feature, LCD screen with backlit display. 13. The intsrument shall be operable by rotary switches or push buttons. Instruments provided with only Touch screen operation are not acceptable. 14. The instrument shall confirm to following safety regulations: IEC61010-1, IEC61010-31, IEC60529 (IP54 or better with cover closed) or equivalent Indian Standards. 15. WARRANTY: 1 YEAR 16. Party to supply the equipment along with rechargeable battery, battery charger, suitable high voltage test lead of minimum 3 metre length with crocodile clips, other test leads of minimum 1.5 metre length with crocodile clips, hard carry case, USB PC interface along with suitable hardware cable and driver software. The instrument shall be supplied with calibration certificate from any NABL accredited lab. 17. Bidder needs to provide make and complete model of the offered product and submit detailed technical product catalogue along with the offer to verify the conformity of above technical specifications. 18. The material shall be accepted after testing at NALCO Electrical Testing Laboratory. 3 EA arbind.singh 180 2 DIGITAL LEAKAGE TESTER_1000068276_2_76192000210 Battery operated Digital AC Leakage meter with (3 1/2 digit or better) LCD display 1) Current measurement: i) 200 mA (min resolution: 0.1mA) ii) 20 Amp (min resolution: 0.01A) 2) Meter should be able to measure currents upto 200A 3) Accuracy: ±2% or better 4) Maximum conductor dia : 20mm 5) The clamp meter must have data hold facility. 6) Overload circuit protection: 300 ACA max. 7) Vendor to supply soft carrying case, batteries, test leads (if any),instruction manual, calibration/ test certificate from the manufacturer/ nabl accredited lab and warranty certificate. 8) Warranty: 1 year 9) Vendor to provide make and model no of the offered product and product technical catalog along with offer. 10) The meters shall be accepted after complete testing at Nalco testing laboratory. 3 EA arbind.singh 180 3 DIGITAL INSULATION TESTER_1000068276_3_35215255040 A) 1KV Digital insulation measurement meter with digital and bar graph display with internal battery. B) The display shall be backlit LCD display. The LCD display should have analogue indication of measured IR value with simultaneous digital display of the measured quantity. C) The instrument shall have facility for multiple selectable test voltages i.e. 50/100/250/500/1000 V with measurement up to 999 Mohms and with short circuit current of 1 mA or more. D) Accuracy of insulation resistance measurement (up to 99Mohm) : ± 5% or better. E) Minimum resolution of insulation resistance measurement 10Kohm or lower. F) The instrument should have continuity measurement facility with acoustic signal at 200mA or more DC current. G) The instrument shall have AC and DC voltage measurement facility up to 600V. It should have live circuit detection facility. H) The instrument should be able to automatically discharge the test object through it after the test. I) Facility for low battery indication, auto power off shall be available in the instrument. J) Safety rating should CAT-III 300V or higher. K) The instrument shall have ingress protection class of IP 50 or better. L) The instrument shall have facility to show min / max value of measurement. M) The instrument shall have internal memory for storage of measured insulation resistance data. N) The instrument should comply to IEC 61010-1 and IEC 61557 or Equivalent Indian standards. O) Warranty: 1 year P) The instrument shall be provided with battery, suitable test leads, protective holster, carrying case, instruction manual, Calibration certificate from OEMs lab or NABL accredited lab. Q) Bidder needs to provide make and complete model of the offered product and submit detailed technical product catalogue along with the offer to verify the conformity of above Technical Specifications. R) The material shall be accepted after testing at Nalco Electrical testing laboratory. Total Quantity : 12

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