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25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
Specifications
Brand Name :
TOKEN
Model Number :
TBC-LTHC
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
3pcs
Price :
Price Reconsideration
Payment Terms :
Western Union, MoneyGram, T/T, D/P, D/A, L/C
Supply Ability :
11K pcs per month
Packaging Details :
Little Carton Size:34*23*21CM;32pcs/Carton ;Large Carton Size:48*37*26CM;64pcs/Carton
application :
frequency converter
Mounting Type :
Perforated mounting
Principle :
magnetic balance
colour :
light grey
hole size :
25mm
Operating temperature :
-40～+85
Description

High Accuracy Hall Effect Dc Current Sensor TBC-LTHC Series Custom

The TBC-LTHC 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

TBC100LTHC

TBC200LTHC

TBC300LTHC

 Unit

Rated current(Ipn)		 100 200 300 A

Measure range(Ip)		 300(±18V,15Ω) 600(±18V,15Ω) 900(±18V,3Ω) A

Turns ratio(Np/Ns)		 1:1000 1:2000 1:2000 　


Measure resister

with ±12V

@±100Amax

91(max)

 @±200Amax 100(max) @±300Amax 62(max) Ω
@±300Amax 3.0(max) @±600Amax 12(max) @±750Amax 3.0(max) Ω

Rated output (Isn)

±100±0.2%

±100±0.2%

±150±0.2%

 mA
Supply voltage ±12～±18 V
Power consumption ≤24+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)

25mm Hole 100A 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

25mm Hole 100A Closed Loop Hall Effect Current Sensor

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25mm Hole 100A Closed Loop Hall Effect Current Sensor

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Product Detail
Brand Name :
TOKEN
Model Number :
TBC-LTHC
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
3pcs
Price :
Price Reconsideration
Contact Supplier
video
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A Closed Loop Hall Effect Current Sensor
25mm Hole 100A 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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