Closed loop (magnetically) Hall current sensor

FSM006PT3.3 Closed loop (magnetically) Hall current sensor

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

Description

Advantages

Parameters

Selection

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型号/Type

FSM005PT3.3

FSM006PT3.3

FSM010PT3.3

FSM015PT3.3

FSM025PT3.3


IPN

原边额定输入电流

Primary nominal input current

5

6

10

15

25

A

IP

原边电流测量范围

Measuring range ofprimary current

0~±12

0~±15

0~±24

0~±35

0~±50

A


输入引脚尺寸

Enter the pin size

Ф 1.0

Ф 1.0

Ф 1.0

Ф 1.0

Ф 1.4

mm

KN

匝数比/Turns ratio

21600

211920

11600

11200

11000


RM

内接测量电阻

Built-in measuring resistance

100±0.1%

100±0.1%

100±0.1%

50±0.1%

25±0.1%

Ω

VSN

额定输出电压

Rated output voltage

0.625±0.5%

V

VC

电源电压

Supply voltage

±3.3{±5%}

V

IC

静态功耗

Static power consumption

<10

mA

Vd

绝缘电压

Insulation voltage

在原边与副边电路之间 2.5 KV 有效值/50Hz/1 分钟

2.5KV RMS /50Hz/1 min between primary and secondary side circuits


εL

线性度

Linearity

<0.1

%FS

X

精度

Precision

±0.7

%

V0

零点失调电压

Offset voltage

1.65±0.010

V

VOT

失调电压温漂

Thermal drift of V0

IPN=0  TA  = -40+85℃            <±0.00 5

mA/℃

Tr

响应时间

Response time

<1

μs

f

频带宽度(-3dB)

Frequency bandwidth(-3dB)

DC200

kHz

TA

工作环境温度

Ambient operating temperature

-40+85

TS

贮存环境温度

Ambient storage temperature

-40+125

The relationship between input current and output voltage is shown in the following table:

Input current   (A)

-50

-25

0

25

50

Output voltage (V)

0.4

1.025

1.65

2.275

2.9

Remarks

1.When the current to be measured passes through the sensor, the current size can be measured at the output end. (Note: Incorrect wiring may cause sensor damage)

2.Sensors with different rated input current and output current can be customized according to user needs.

3.The above specifications are calibration specifications, our company can customize products according to customer requirements.


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