Split Core Current Transformer with 50A/5A

Split Core Current Transformer with 50A/5A

A current transformer is an instrument transformer that is used with a measurement or protection device where the secondary current is proportional to the primary current

  • Product Introduction
It is necessary for us to improve and optimize the quality of Split Core Current Transducer, 1: 200 High Frequency Current Transformer, RM4 High Frequency Switching Transformer in order to make our products more competitive in the market. The company strictly controls the product manufacturing process, and at the same time provides follow-up services for the products that leave the factory. We will reply you when we receive your inquiries.

55

 

Description

  • 47-5000 Hz,Single Phase,AC Current Sensor
  • Rated up to 50A
  • Dynamic Range from 10 to 50Amps
  • Linearity ≤0.1 Phase error < 15'
  • Very low temperature coefficient
  • Meets UL class B (130℃) thermal insulation system
  • Meets UL 94V-0
  • AC isolation resistance: 3.75KV for 60s
  • High current density

 

Application

• Switching power supplies

• Motor controls

• Power monitoring

• Energy management

• Alternative energy monitoring

 

ELECTRIC SPECIFICAITON AT 25

Model number

Turns Ration

Ipri1

Iout2

E-T3

RS

Linearity

LS4

Weight

Frequency

range

Amps

mA

V-uS

Ohms(Max)

 

H(Min)

(g)

(Hz)

LO-HF4001

1:1200

50

42

3000

40

≤0.1

10

20

47-5K

 

 

 

 

 

 

 

Note:

1.Ipri=Rated primary current.

2.Iout=Rated secondary current.

3.E-T is at Bi-Polar Only

4.Ls=Secondary inductance

 

Terminating resistor options

Ipri(Amps)

Terminating Resistor

E0

10

80

0.667

20

40

0.667

50

16

0.667

 

E-T=(E0*1/f)/2(Bi-Polar Only) E0=IP*(Rb/Tr)

E0=Output V Ip=Pri.Current Tr=Turns Ratio f=frequency Rb=Term Res

 

ABSOLUTE MAXIMUM RATINGS

Operating free air temperature range

-40℃ to 85℃

Storage temperature range

-40℃ to 100℃

SOLDERING INFORMATION

Peak wave solder temperature

300℃ for 10Seconds

Pin finish

Tin

 

Mechanical Specifications:

 

LO-HF4001 DIMENSIONS

 

Schematic diagram:

 

88

 

Wuxi Liou Electronics Co Ltd

On the one hand, we need to improve our innovation capability, and on the other hand, we need to improve our design level of Split Core Current Transformer with 50A/5A in order to meet the growing market demand. Historical experience has proved that only by being down-to-earth and truly doing quality work is the only way for enterprise to survive. We always welcome new and old customers presents us with valuable advice and proposals for cooperation, let us grow and develop together, and to contribute to our community and staff!

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