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低压直流电流互感器

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DCT40开合式霍尔传感器

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产品描述

参数

产品综述

用于各种电源、太阳能逆变系统、工业自动化控制、电气传动、电机伺服系统、电力系统、铁路信号系统等工业领域。

产品特点

* 可以测量任意波形的电流和电压，如直流、交流、脉冲、三角波形等；

* 响应速度快，测量精度高，线性度好；

* 工作频带宽：在0-30KHz 频率范围内的信号均可以测量；

* 过载能力强、测量范围大；

产品尺寸

*It can measure the current and voltage of arbitrary waveforms, such as DC, AC, pulse, triangle waveform, etc.; * Fast response speed, high measurement accuracy and good linearity; *Working frequency bandwidth: signals within the frequency range of 0-30 KHz can be measured; *Strong overload capacity and large measuring range;

技术参数

型号	DCT 40
测量电流范围 In	≤±2000A
输出信号 Io/V0	4-20mA, 0-5V, 2.5V±2V, ±5V (定制)
供电电压 V	9-30VDC 单电源；±12V, ±15V 双电源
功耗电流 mA	<30(+lo)mA
失调电压 V off(Ta=25℃)	<30mV(IN=0)
输出电压温漂 Td	≤1mV/℃(-10℃ -70℃)
线性度 L	±1%FS
响应时间 Tr	≤1ms
绝缘电压	2KVAC/min
绝缘阻抗	DC500V/100MQ
工作温度 Ta	-25℃~60℃
储存温度 Ta	-40℃~70℃

装配示意图

*It can measure the current and voltage of arbitrary waveforms, such as DC, AC, pulse, triangle waveform, etc.; * Fast response speed, high measurement accuracy and good linearity; *Working frequency bandwidth: signals within the frequency range of 0-30 KHz can be measured; *Strong overload capacity and large measuring range;

典型曲线图

*It can measure the current and voltage of arbitrary waveforms, such as DC, AC, pulse, triangle waveform, etc.; * Fast response speed, high measurement accuracy and good linearity; *Working frequency bandwidth: signals within the frequency range of 0-30 KHz can be measured; *Strong overload capacity and large measuring range;