SCR ELEKTRONIKS has developed SENSITIVITY TEST BENCH FOR RCCB. This panel is used to perform Verification of the operating characteristic test as per IEC 61008-1clause no.9.9.2.1, 9.9.2.2, 9.9.2.3, 9.9.2.4, Verification of trip free mechanism test as per IEC 61008-1 clause no.9.15 and Verification of the operation of test device at the limits of rated voltage test as per IEC 61008-1 clause no.9.16. The test bench is designed with state –of-art Technology and to test entire range of RCCB/RCBO as per IEC 61008-1, IEC 61009-1.
Sequential / Individual Testing possible
All in one solution
Dynamic fixture (optional) available for testing RCCBs of various frame sizes
Test Stand for ease of use / connection with 500 A sourcing busbars
Inbuilt load bank for alpha angle setting - fine resolution
Good low cost option for type
Input: Default is 230 V AC +\- 10 %; specify while ordering.
Leakage Current Ranges: 10mA, 30mA, 50mA, 100mA ,300mA & 500mA.
Current Adjustment: a) Between 10mA to 2500mA at 230V AC, Coarse with Switching and Fine with Toropot. b) Servo Controlled 0 to 500Amps at 20V. (10Amp to 125Amp Continuous).
Current Measurement: a) Digital mAmps Meter, 3 ½ Digit, 2 ranges. b) Transient Signal Recording Meter
Time Measurement: 5 Digit a) 0 to 99.999 Sec.
Protection: Through MCB
The system can be customized for RCCB / RCBO / e RCBO or two or all of the above. Plus, tests can be selected or dropped to get an exact solution. Also the system is available in manual + semi automatic mode as also fully automatic PC based mode.
The product is helpful in conducting all of the electrical type tests mentioned in one go. The user has to simply connect the RCCB / RCBO and conduct tests one after another. This is an ideal bench for producton houses willing to test RCCBs on a samples per batch basis as also for coomercial test labs keen to issue compliance certificates as per BIS / IEC / other norms.