Hall Effect Sensor SC172T
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Hall Effect Sensor SC172T

SC172T series are closed loop hall effect current transducers, With galvanic isolation between primary and secondary circuit, mainly applied in the DC, Ac and pulse current.
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Product Introduction

Electrical data(Ta=25℃±5)

Part No
Specific.

SC172T-2000A/ 400mA

Unit

Nominal primary current(Ipn)

±2000

A

Peak current(Ipm)

0..±3000

A

Nominal output (Iout)

±400

mA

Load resistor(RL)

@ Vc=±15V, ±2000A RL≤1

@ Vc=±24V, ±2000A RL≤20

@ Vc=±24V, ±3000A RL≤9

Ω

Power supply(Vc)

±15~±24

V

Current consumption(Ic)

@ Vc=±15V ,Ip=0 ≤30

mA

Accuracy(X)

@ Vc=±15~±24 ≤±0.5

%FS

Linearity (ε)

@Ip=0-±Ipn ≤0.1

%FS

Electrical offset error (Ioe)

@Ip=0 ,TA=25℃ ≤±0.2

mA

Magnetic offset error (Ioh)

@Ip=±Ipn-0 ≤±0.2

mA

Thermal drift (TCIoe)

@ -40~+85℃, ≤±0.2

mA

Response time(tr)

@50A/μS, 10%-90% ≤3

μS

Band width (BW)

@ -3dB 0~100

KHz

Operating temperature(TA)

-40~+85

Storage temperature(TS)

-50~+90

Mass(m)

1376

g

Isolation voltage(Vd)

@ 50HZ,AC,1min 3.0

KV

Isolation resistor(Ris)

200

Creepage distance(dCp)

6.4

mm

Space distance(dCi)

6.4

mm

 

APPLICATION

  • AC variable speed and servo motor driver
  • DC motor drive static converter
  • Frequency converter
  • Welding machine
  • Telecommunication power supply
  • UPS
  • Switch power supply

 

DIMENSION(MM)

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General tolerance:±0.5mm。

 

STANDARD FOLLOWED

  • UL94-V0
  • EN60947-1:2004
  • IEC60950-1:2001
  • EN50178:1998
  • SJ 20790-2000

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