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300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
Specifications
Brand Name :
TOKEN
Model Number :
TBC-LTA
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
3pcs
Price :
Price Reconsideration
Payment Terms :
paypal T/T, L/C
Supply Ability :
20K pcs per month
Packaging Details :
Little Carton Size:34*23*21CM;32pcs/Carton ;Large Carton Size:48*37*26CM;64pcs/Carton
application :
instruments and apparatus
Mounting Type :
Perforated mounting
Principle :
magnetic balance
accuracy :
0.5%
hole size :
20mm
Operating temperature :
-40～+85
Description

Common Accuracy Hall Effect Dc Current Sensor TBC-LTA Series Custom-made,two type of connector for choose.

The TBC-LTA 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 uses for precision measurement of DC, AC and pulse current.

Electrical data(Ta=25℃±5℃)

Type


Parameter

TBC100LTA

TBC200LTA

TBC300LTA

 Unit

Rated current(Ipn)		 100 200 300 A

Measure range(Ip)		 300(±18V,56Ω) 600(±18V,.0Ω) 900(±18V,2.0Ω) A

Turns ratio(Np/Ns)		 1:2000 1:2000 1:3000 　


Measure resister

with ±12V

@±100Amax

150(max)

 @±200Amax 50(max) @±300Amax 50(max) Ω
@±200Amax 50(max) @±400Amax 5.0(max) @±600Amax 2.0(max) Ω

Rated output (Isn)

±50±0.5%

±100±0.5%

±100±0.5%

 mA
Supply voltage ±12～±18 V
Power consumption ≤20+Ip(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 µs
Linearity @Ip=0-±Ipn ≤0.1 %FS

Galvanic isolation		 @ 50HZ,AC,1min 6 KV
di/dt ＞100 A/µs
Bandwidth @ -3db DC…150 KHz

Applications

Variable speed drives

Welding machine

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Electrochemical

Frequency converter

Mechanical dimension(for reference only)

300A EV Charger Closed Loop Hall Effect Current Sensor

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.

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) 100 g M

Characteristics chart

Pulse current signal response characteristic Effects of impulse noise

300A EV Charger Closed Loop Hall Effect Current Sensor

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300A EV Charger Closed Loop Hall Effect Current Sensor

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Product Detail
Brand Name :
TOKEN
Model Number :
TBC-LTA
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
3pcs
Price :
Price Reconsideration
Contact Supplier
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300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor
300A EV Charger Closed Loop Hall Effect Current Sensor

Nanjing Token Electronics Science&Technology Co., Ltd.

Active Member
7 Years
Since 2002
Business Type :
Manufacturer
Main Products :
Open Loop Hall Effect Current Sensor, Closed Loop Hall Effect Current Sensor, Split Core Hall Effect Current Sensor
Total Annual :
600-800
Employee Number :
95~110
Certification Level :
Active Member
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