FSM100LRCG Closed loop (magnetically) Hall current sensor

型号

Type

FSM100LRCG

I_PN

原边额定输入电流

Primary nominal input current

100

A

I_P

原边电流测量范围

Measuring range of primary current

0～±240（±15V，R_M=0-32Ω）

A

I_OUT

副边额定输出电流

Nominal output current

100

mA

K_N

匝数比

Conversion ratio

 1:1000

R_M

测量电阻(额定输入电流时)

Measuring resistance

V_C=±12V         0-79

V_C=±15V      0-109

Ω

V_C

电源电压

Supply voltage

±12～±15(±5%)

V

I_C

电流消耗  

Current consumption

±15+I_OUT

mA

V_d

绝缘电压

Isolation voltage

在原边与副边电路之间3kV有效值/50Hz/1分钟

X

精度

Accuracy

<0.05

%

ε_L

线性度

Linearity

<0.02

%FS

I₀

零点失调电流

Offset current

<±10

uA

I_OT

失调电流温漂(T_A=-40～+85℃）

Offset current temperature drift                                 

<±10

uA

di/dt

跟随精度

Follow accuracy

＞100

A/µs

Tr

响应时间

Response time

<1

μs

f

频带宽度(-3dB)

Frequency bandwidth(-3dB)

 DC～100

kHz

T_A

工作环境温度

Ambient operating temperature               

-40～+85

℃

T_S

贮存环境温度  

Ambient storage temperature               

-40～+100

℃

R_S

副边线圈内阻(T_A=25℃)  

Internal resistance of secondary coil                     

15

Ω

m

质量（约）

Quality(approx)

38

g

使用说明/Remarks

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。

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、传感器的输出幅度可根据用户需求进行适当的调节。

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

3、可按用户需求定制不同额定输入电流和输出电压的传感器。

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

线圈内阻