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Instrument and meter
Household plug and socket switch life test bench BKS-3C
Plug and socket switch life machine
Test bench BZ-1TS-10KA for instantaneous tripping action characteristics of miniature circuit breakers（
Delay action characteristic test of small circuit breaker BZ-1YS-10KA (touch screen control)
Plug and socket switch constant temperature humidity chamber BZ-HW/S-100A
Successful operation!
