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TDC-EA Leakage Current Sensor Dc Split Core Current Transformer

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer
TDC-EA Leakage Current Sensor Dc Split Core Current Transformer TDC-EA Leakage Current Sensor Dc Split Core Current Transformer TDC-EA Leakage Current Sensor Dc Split Core Current Transformer TDC-EA Leakage Current Sensor Dc Split Core Current Transformer

Large Image :  TDC-EA Leakage Current Sensor Dc Split Core Current Transformer

Product Details:
Place of Origin: CHINA
Brand Name: TOKEN
Certification: CE;ROHS
Model Number: TDC-EA
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: Price Reconsideration
Packaging Details: Little Carton Size:34*23*21CM;240pcs/Carton ;Large Carton Size:48*37*26CM;480pcs/Carton
Supply Ability: 2.2K pcs per month

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer

Description
Product Name: DC Leakage Current Sensor Usage: Hall Effect Sensor
Theory: Hall Sensor Operating Temperature: _40℃~+85℃
Color: Black Application: Variable Speed Drives
High Light:

hall effect current transducer

,

hall effect current transducer

 

Black Leakage Current Sensor Dc Current Sensor _40℃~+85℃ Operating Temperature

 

 

TDC-EA series DC leakage current sensor is a kind of new device developed according to principle of electromagnetic induction. Its low current is stable, It is highly insulating between its primary coil and secondary coil, This sensor is used to measure current of signal system, circuit, and leakage monitoring system, as well as to measure current difference.

 

Electrical data(Ta=25℃±5℃)

 

 

Type

 

Parameter

TDC10EA TDC20EA TDC30EA TDC40EA TDC50EA

 

Unit

Rated input (Ipn) 10 20 30 40 50 mA
Measure range(Ip) 20 40 60 80 100 mA
Turns ratio(Np/Ns) 1:50 1:100 1:150 1:200 1:250 T

Rated output

@Ip=±Ipn ±5±1% V

Supply voltage

±12--±15±5% V

Consumption current

20+IpX(Np/Ns) mA

Offset voltage

@Ip=0 ≤±50 mV

Offset voltage drift

@ -40℃~85℃ ≤±1.5 mV/℃

Linearity

@Ip=0-±Ipn ≤1 %FS

Response time

≤50 mS

Galvanic isolation

@ 50HZ,AC,1min 2.5 KV
 

 

Applications

 

Variable speed drives

Welding machine

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Electrochemical

 

 

Mechanical dimension(for reference only)

 

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer 0

 

Remarks:

1. All dimensions are in mm.

2. General tolerance ±1mm.

 

 

Directions for use

 

When the current will be measured goes through a sensor, the voltage will be measured at the output end.

(Note: The false wiring may result in the damage of the sensor)

The output amplitude of the sensor can be adjusted according to users’ requirements.

Custom design in the different rated input current and the output voltage are available.

 

 

Standards

 

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

 

General date

 

  Value Unit Symbol
Operating temperature -40 to +85 ºC TA
Storage temperature -40 to +125 ºC TS
Mass(approx) 251 g M

 

 

Characteristics chart

 

 

Characteristic of Output Noise Voltage 

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer 1

 

 

 

Input Current-Output Voltage

TDC-EA Leakage Current Sensor Dc Split Core Current Transformer 2

Contact Details
Nanjing Token Electronics Science&Technology Co., Ltd.

Contact Person: Wu

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