Descripción del producto

Equipment function:

The tester is used for MCB magnetic trip characteristic testing,

3ln**0ln current into respective poles , MCB is qualified when trip within

low-power unaction  current and unaction time or trip within high-power

action current and action time.

Tester parameters:

1.Power voltage: **0V(1±2%)  *0Hz

2.Capacity: 3kVA×1

3.output current range: 1~***0A

4.Current mutual inductor transformer ratio: AC0~***0A、**0A、

**0A、**0A、*0A、*5A, accuracy: 0.2 grade, intellgient peak value

meter display direct reading current value (transform by gears and

continuous adjustable)

5.Timer: 0.**1s—**9ms, resolution: 0.**1s

6.Device insulation resistance≥5 megohm

7.System error≤±1.5%

8.Wave form degree of distortion≤5%