直流漏电传感器

CRS2系列

广泛应用于电力、工业自动化、太阳能光伏等新兴行业和领域。响应时间快,抗干扰能力强。

图片1
技术参数Electrical Data
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1型号TypeCRS2





2

原边额定输入电流

Rated input IPN

102050100200mA
3

原边电流测量范围

Measure range IP

0~±200~±50 0~±1000~±2000~±300mA
4

副边额定输出电压

Rated output

DC ±5V,4-20mA,0-20mA (±1%)




V
5

电源电压

Supply Voltage VCC

DC ±12V~±15V (±5%)




V
6

电流消耗

Current consumption IC

<20




mA
7

绝缘电压

Galvanic isolation Vd

2.5KV /50Hz/1min




8

线性度

Linearity εL

<1




%FS
9

零点失调电压

Offset Voltage V0

TA =25℃ <±50




mV
10

零点失调电压温漂

Offset Voltage drift VOT

IP=0 TA =-10~+60℃ <±2




mV/℃
11

工作环境温度

Operating temperature TA

-25~+70




12

贮存环境温度

Storage temperature TS

-40~+85




13

负载电阻

Load resistance RL

≥10K





Ω
外形尺寸(mm)Dimension
引脚说明Pin definition
  • 1: + (VCC )
  • 2: - (VCC )
  • 3: M (Vout)
  • 4: G(GND)
  • OFS: 零点调节
使用说明Directions for use
  1. 错误的接线可能导致传感器损坏。传感器通电后,当被测电流从传感器箭头方向穿过,即可在输出端测得同相电压值。 
    The wrong wiring may lead to damage of sensors, after the power supply when the electric current to be measured through the sensor direction arrow, can be measured at the output end in phase voltage valu
  2. 传感器的输出幅度可根据用户需求进行适当的调节。
    The output of the sensor amplitude can be adjusted as appropriate to the user requirements.



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