Nexgen Technology

Bhupalpura, Surguja, Rajasthan

IEC EN 60044-1 , BS 3938 , IS 2705-1, IEC185 Rated Secondary Current : 5A standard ( 1A optional) Rated Burden : See Product range (Customer specified burden on request) Acc. Class : See product range (10P, 15P CT’s are made on request) Test Voltage : 3 KVeff , 50 Hz 1 min Thermal Short Circuit Current ( Ith): 60 X In Dynamic Short Circuit Current (Idyn): 2.5 X Ith Composit Error : As per accuracy class Rated Continuous Thermal Current ( CTC) : 1.2 In (higher CTC on request ) Insulation Class : E ( 120°C max ) System Voltage : 720 V max Operating Frequency :50 – 60 Hz Outer Insulation : Tape ( PVC Fiber Glass ) Protection Class : IP20 Temp. Range : Working -20°C to +55°C, Storage -50°C to +80°C

Control transformers rating: from 100 VA to 20000 VA, Reference Standard : IS 12021 (1987) Input Volatge Rating: 120V-240V-380V-415V-440V, Output Voltage: 12V-24V-48V-110-120V-220V-240V, Dielectric strength : 2 KVeff , 50 Hz for 1 min, Operating Frequency :50 – 60 Hz, Temperature Class: F -155 °C

0- 9999 Amp, a) 0 - 5 Amp or 0 - 1 Amp ( CT Primary value programmable) b) 10 A 20 A ( Direct & fixed range) c) 75 mV Shunt ( CT Primary value programmable) Continious 1.2 Times ( Max) of input signal, 0.5% of FSD ± 1 Count, Accuracy ( At 27 °C ± 5 °C ) 0.5% of FSD ± 1 Count

Suitable to test CT’s upto 3200 A, Fully pre-wired comprehensive test system, High accuracy & linearity, Sec. output CT 5A 1 A are tested on same system, Internal 4 KA current source, Precision High accuracy ( 0.005 Class ) internal multi – ratio standard CT, Comparator with computer & printer interface Easy to use & maintenance free test system Fully protected against electrial faults. Automatic CT test system to test CT’s upto 3200 A ( System available upto 6000A )