State shunt copper column rotary riveting assembly Suppliers

State shunt copper column rotary riveting assembly

State shunt copper column rotary riveting assembly

Haiyan Weijia Electric Technology Co., Ltd.

 

Product: Copper pillar assembly
Composition: Shunt, copper column
Material: Copper, brass, manganese copper
Accuracy: ± 5%
Process: Electron beam welding, brazing
Production: Production and processing

The main technical parameters:
1, accuracy level: 2 ~ 4000A; 0.5: 5000 ~ 10000A; 1 level.
2, the ambient conditions: -40 ~ +60 ℃, relative humidity ≤ 95% (35 ℃).
3, overload performance: rated current 120%, 2 hours.
4, the voltage drop: 50mV60mV70mV100mV
5, the load under the heat: temperature stability tends to change, the rated current 50A the following does not exceed 80 ℃; rated current 50A or more does not exceed 120 ℃.

Precautions:
(Or copper) and the shunt connection is not allowed to have artificial contact resistance, the sampling point of the secondary voltage can not be sampled from the non-sampling point.

Actual use of the current (long) is recommended not to exceed 80% of rated current.

Peoduct Details

Contact us

  • captcha