主要特点:

1、 符合国家和行业标准中的相关技术要求。

2、 输出能量大,尤其适用大容量电机、变压器、电器等低感绕组(线圈)的测量。

3、具有正反向试验功能,解决冲击电压在绕组中不平均分配的问题,提高测试精确度。

4、主电路采用单管切换输出,使仪器本身的不对称性减少至零,提高了测试准确度。

5、采用各相绕组切换回路和电动调压技术,一次接线,即可完成各相绕组试验,提高工效。

6、适合于单/三相交直流电机、变压器、电器线圈的检测,提高了仪器适用范围。

7、采用通用示波器,提高了整机的可靠性和稳定性。

8、可选配数字式储存示波器,储存参照物的标准波形,精准分析、储存和输出波形。

9、可选配内置可编程控制器(PLC),达到自动测试功能。

RZJ series winding inter-turn impulse withstand voltage tester

Main features:

It is in line with the requirements of relevant national and industry standards of technology.

High output energy, especially for large capacity motor, transformer, electrical

appliances and other low inductance winding (coil) measurement.

With forward and backward test function, solve the impulse voltage distribution

in windings not mean the problem, improving test precision.

Main circuit adopts the single switch output, the asymmetry of the instrument itself is

reducedto zero, improve testing accuracy.

The winding of each phase switching circuit and electric voltage technique, a wiring,

cancomplete each phase winding test, improve work efficiency.

Suitable for the detection of single / three-phase AC and DC motors, transformers,

electrical coils, improve the instrument application scope.

Using general purpose oscilloscope, improve the reliability and stability of the

machine.

optional digital storage oscilloscope, waveform storage standard reference material,

precision analysis, storage and output waveform.

optional built-in programmable controller (PLC), achieve the automatic test function.

型号

试验电压Vp

频率

Hz

波前时间us

储能电容uF

输出能量J

试验电表kv

电机测试使用范围

Vp

精度

RZJ-3

0.3~3

25

0.1~0.5

±30%

0.1

0.45

0.3~3

±5%

380v/100kw以下

RZJ-6

0.3~6

1.8

0.3~6

380-1140v/500kw以下

RZJ-10

0.5~10

5

0.5~10

3000v/1000kw以下

RZJ-30

1.0~30

6.25

45

1.0~30

10000v以下

RZJ-40

1.0~40

80

2.0~40

13800v以下

RZJ-45

1.0~45

100

2.0~45

15000v以下