Closed loop (magnetically) Hall current sensor

FSM2005S Closed loop (magnetically) Hall current sensor

The current sensor using the closed-loop principle of Hall effect can measure DC, AC, pulse and various irregularities under the condition of electrical isolation wave form of current.

Description

Advantages

Parameters

Selection

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电参数/Electrical characteristics


型号

Type

FSM2005S

Ipn

原边额定输入电流

Primary nominal input current

±2000

A

Ip

原边电流测量范围

Measuring range of primary current

±3000

A

IsN

副边额定输出电流

Secondary nominal output current

±400

mA

 

 

RM

 

测量电阻范围

Measuring resistance

With±15V With±15V

@lp  @lPM

Max7Ω

max4Ω


With±24V    @lp With±24V   @lPM

max 28Ω

max 13Ω


Vc

电源电压

Supply voltage

±15~±24(±5%)

V

Ic

电流消耗

Current consumption

Vc =±15V                   45mA±ls

mA

Va

绝缘电压

Insulation voltage

在原边与副边电路之间6KV有效值/50Hz/1分钟


e

线性度

Linearity

<0.1

%FS

lo

零点失调电流

Zero offset current

TA=25℃                      <±0.2

mA

loT

零点失调电流温漂

Thermal drift of I0

I→0                           <±0.5

mA

Tr

响应时间

Response time

≤1

μs

f

频带宽度(-3dB)

Frequency bandwidth(-3dB)

 

DC150

kHz

TA

工作环境温度

Ambient operating temperature

-40+125

Ts

贮存环境温度

Ambient storage temperature

-40+150


标准

Standard

GI/FS-0105


Dimensions of drawing(mm)


Remarks

1.Incorrect wiring may cause damage to the sensor. After the sensor is powered on, when the measured current passes through the arrow direction of the sensor, the in-phase voltage value can be measured at the output end.

2.The output amplitude of the sensor can be adjusted according to the user's needs.

3.Sensors with different rated input current and output voltage can be customized according to user requirements.



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