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Three phase Rogowski Coil 0.333V

Three phase Rogowski Coil 0.333V

UL three phase rogowski coils 0.333V output

3RS series Rogowski coil ,three phase with integrator ,can be true to restore the input current and at the same time have a certain filter amplification,so that the waveform is more smooth and practical, wide measuring range,high precision ,stable and reliable response and wide frequency band etc. Widely used in metallurgy,electroplating ,frequency control and other fields.

 

输入电流范围 Current range(AC)

100-100K

A(ac)

测量电流范围 Measure range

5% - 120%

%

工频频率 Power frequency

45-65

Hz

频带宽     frequency band

10 - 10KHz

Hz

额定输出电压 Rated output

0.1-5Vac(典型333mVac)

Vac

电源电压  Supply voltage

12 - 30V

V

功耗电流 Power Consumption

<30

mA

失调电压  Offset voltage

≤3

mV

失调温漂  Offset drift

@ -25~+70℃               ≤±1

mV/℃

精度      Accuracy

≤1

%

线性度    Linearity

≤1

%FS

响应时间  Response time

                             ≤20

ms

绝缘电压  Galvanic isolation

AC,1min                       10

KV

绝缘阻抗  Isolation resistance

@ DC 500V                 1000

工作温度 (TA) Operating temperature

-25 to +50

认证 Certificates

UL ,CE ,Rohs

 

 

 

 

 

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