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 APPLICATION GUIDE for DC AMMETER SHUNT

Application: Use with a DC Ammeter with 50mV or 60mV, 75mV, 100mV,..                         With specified mV meter to extend the DC current measuring range.                                 Accuracy: 1.0% of rated value.

Rating is based on :

Reference Temperature is 25C (2C)                                                                          Current terminals is in vertical position and allowing free air circulation                         Tightly bolted to all terminal slots.

Operation notice: at normal current of 2/3 the rated value.

Operating temperature does not exceed 145C. Usually operating temperature is within 40C - 60C.                                                                                                                                          Terminal blocks on the shunts are made of high quality brass to allow proper heat dissipation and provide strong support for the entire shunt.

Shunt material is "manganin".

Special present mini  size  shunt -- for 1A-100A/50mV

Short size shunt --  for 50A-150A/50mV, 200A-500A/50mV, 400A-600A/60mV

Special present thermal stress relief standard type shunt

STANDARD  |   mini_size_shunt  |   short_shunt   |

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COPYRIGHT © 1997-2001 HER RONG ELECTRIC WORKS CO., LTD.

LAST UPDATE :2010/03/17                     IT Manager: Mr. C.K. Hsieh