zhejiang sunben testing equipment co.ltd

zhejiang sunben testing equipment co.ltd – 線上商品櫥窗

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1. MCB Heat Tester (DZ47-60-4)

Equipment function:

The tester is used for miniture circuit breaker time-current test, input 2.55ln current into all poles from cold , product trip within required time.Set corresponding parameters on computer, tester start testing and ...

2. MCB Magnetic Tester

Equipment function:

The tester is used for MCB magnetic trip characteristic testing, input 3ln-20ln current into respective poles , MCB is qualified when trip within low-power unaction current and unaction time or trip within high-power ...