The SCR Elektroniks MCB Instantaneous Trip Test Bench is designed for Testing of MCB to carry out “Test of Instantaneous Tripping and of correct opening of the Contacts” as per IEC: 60898-1:2002 Clause 9.10.2 at rated voltage. This test is carried out with power factor between 0.95 and 1 with the sequence operation being O-t-CO-t-CO-t-CO with timings as specified in 9.12.11.1.
The product can be customized as per the MCB range (upto 63 A or 125 A) and as per the MCB curve. The PC based variant is not very popular, but the users can opt for the same if the voltage and current waveforms are desired to be plotted on a PC.
| Operating pressure | 10 bar |
|---|---|
| Length | 20 m |
| Inside width | 102 mm |
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