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High Accuracy 0.2% Hall Effect Current Sensor 100a For Variable Speed Drives

High Accuracy 0.2% Hall Effect Current Sensor 100a For Variable Speed Drives

High Accuracy 0.2%  Hall Effect Current Sensor 100a For Variable Speed Drives
High Accuracy 0.2%  Hall Effect Current Sensor 100a For Variable Speed Drives High Accuracy 0.2%  Hall Effect Current Sensor 100a For Variable Speed Drives

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Product Details:
Place of Origin: CHINA
Brand Name: TOKEN
Certification: CE;ROHS
Model Number: TBC-TAH
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

High Accuracy 0.2% Hall Effect Current Sensor 100a For Variable Speed Drives

Description
Application: Uninterruptible Power Supplies Mounting Type: PCB Mounting
Principle: Null Balance Standard: High Precision
Product Name: Hall Effect Current Sensor Operating Temperature: -40~+85
High Light:

hall effect linear current sensor

,

open loop hall effect sensor

 High Accuracy Hall Effect Current Sensor 100a For Variable Speed Drives

 

The TBC-TAH Series current sensor is a closed loop device based on the measuring principle of the hall effect and null balance method ,with a galvanic isolation between primary and secondary circuit, the size of primary doesn’t affect test precision, no matter the location of primary in the hole of current sensor, It can really measure resolution 1000:1 and it uses for precision measurement of DC, AC and pulse current.

 

Electrical data(Ta=25℃±5℃)

 

Type

Parameter
TBC50TAH TBC100TAH TBC200TAH TBC300TAH Unit

Rated current(Ipn)
5-50 10-100 20-200 30-300 A

Measure range(Ip)
150(±18V,80Ω) 300(±18V,30Ω) 700(±18V,18Ω) 900(±18V,2.0Ω) A

Turnsratio(Np/Ns))
1:1000 1:1000 1:2000 1:3000  


Measure resister

with ±12V

@50Amax 180(max) @100Amax 75(max) @200Amax 75(max) @300Amax 5(max) Ω
@150Amax 40(max) @300Amax 10(max) @600Amax 5.0(max) @600Amax 2(max) Ω


Measure resister

with ±15V

@50Amax 240(max) @100Amax 110(max) @200Amax 110(max) @300Amax 82(max) Ω
@150Amax 60(max) @300Amax 15(max) @700Amax 10(max) @750Amax 2(max) Ω
Rated output (Isn)

5(5A)-

50(50A)±0.2%

10(10A)-

100(100A)±0.2%

10(20A)-

100(200A)±0.2%

10(30A)-

100(300A±0.2%

mA
Coil resister 30 25 30 53 Ω
Supply voltage ±12~±18 V
Power consumption ≤20+IpX(Np/Ns) mA
Offset current @Ip=0 ≤±0.2 mA
Offset drift @ -40℃~85℃ ±0.5 mA
Response time @100A/μS, 10%-90% <1.0 us
Linearity @Ip=0-±Ipn ≤0.1 %FS
Galvanic isolation @ 50HZ,AC,1min 3 KV
di/dt accurately followed >100 A/μs
Bandwidth @ -3db DC…100 KHz

 

 

Applications

 

Variable speed drives

Welding machine

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Electrochemical

 

Mechanical dimension(for reference only)

High Accuracy 0.2%  Hall Effect Current Sensor 100a For Variable Speed Drives 0

Remarks:

1. All dimensions are in mm.

2. General tolerance ±1mm

 

Directions for use

 

Is will be in a forward direction when the Ip flows according to the direction of the arrowhead.

 

The primary conductor should be≤120℃.

 

The dynamic performance (di/dt and the response time) is the best when the primary hole is fully filled with the bus bar.

 

 

The primary turns should be at the top of the sensor for the best magnetic coupling.

 

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).

 

Custom design in the different rated input current and the output current 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) 50 g M

 

Characteristics chart

 

Pulse current signal response characteristic Effects of impulse noise

High Accuracy 0.2%  Hall Effect Current Sensor 100a For Variable Speed Drives 1

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

Contact Person: Wu

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