MCB Heat Tester

La description

Equipment function:

     The tester is used for miniture circuit breaker time-current test,

2.*5ln current into all poles from cold , product trip within required

time.Set corresponding parameters on computer, tester start testing and

judge qualified situation , record result and build database

automatically. Work station, control method of fixture, maximum current

etc can be designed as customer required .

Tester parameters:

1.Power voltage: **0V(1±*0%)  *0Hz

2.Max output current: **0A

3.Current mutual inductor: **0/5A 、**0/5A, accuracy: 0.2 grade

4.Current display: *0/5A、*0/5A、**0/5A、**0/5A, display effective

value directly.

5.Current amplifier: 1kVA *8V/2V、4V

6.Capacity: 1kVA×4

7.Device insulation resistance≥5 megohm

8.System error≤±1.5%

9.Current output wave form: sinusoidal wave, degree of distortion≤3%

*0.Fixture manually clamps

*1.DZ******4 MCB heat tester with 1.5 meter height, 1.*5 meter width.

Tester-board height: 0.8 meter, tester thickness: 0.*5 meter, tester-board

width: 0.*8 meter

*2.Material of shell is aluminium alloy sections and tester-board is

stainless steel.