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Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF
Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF
Specifications
Brand Name :
TOKEN
Model Number :
TBC1000LF
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
10pcs
Price :
Price Reconsideration
Supply Ability :
2.2K pcs per month
Packaging Details :
Little Carton Size:34*23*21CM;240pcs/Carton ;Large Carton Size:48*37*26CM;480pcs/Carton
application :
Uninterruptible Power Supplies
Mounting Type :
PCB Mounting
Principle :
null balance
Standard :
high precision
product name :
Hall Effect Current Sensor
Operating temperature :
-40～+85
Description

Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF

TBC1000LF high precision Closed Loop Hall Effect Current Sensor

The TBC1000LF 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 not 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.

TBC1000LF high precision Closed Loop Hall Effect Current Sensor Electrical data(Ta=25℃±5℃)

model

Parameter		 TBC1000LFA

Unit
Rated input Ipn) 10-1000 A
Measure range(Ip) 2000 A
coil resister @ 85℃ 48 Ω
Measure resister with±15V @±1000Amax 0(min) 20(max) Ω
with±15V @±1200Amax 0(min) 7.5(max) Ω
with±24V @±1000Amax 0(min) 65(max) Ω
with±24V @±2000Amax 0(min) 7.5(max) Ω
Turns ratio(Np/Ns) 1:5000
Rated output (Isn) 2±0.1%FS(10A), 200±0.1%FS(1000A) mA
Supply voltage ±15～±24 V
Power consumption ≤20+IpX(Np/Ns) mA
Zero offset @Ip=0 ≤±0.2 mA
Offset drift @ -40℃～85℃ ≤±0.5 mA
Response time @100A/μS,10%-90% ＜1 µs
Linearity @Ip=0-±Ipn ≤0.05 %FS
Galvanic isolation @ 50HZ, AC, 1min 6 KV
di/dt accurately followed ＞100 A/µs
Bandwidth @ -3dB DC…150 KHz

TBC1000LF high precision Closed Loop Hall Effect Current Sensor Applications


AC variable speed drives and servo motor drives

Static converters for DC motor drives

Battery supplied applications

Uninterruptible Power Supplies (UPS)

Switched Mode Power Supplies (SMPS)

Power supplies for welding applications.

TBC1000LF high precision Closed Loop Hall Effect Current Sensor Mechanical dimension(for reference only)

Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF

Remarks:

1. All dimensions are in mm.

2. General tolerance ±1mm.


TBC1000LF high precision Closed Loop Hall Effect Current Sensor Directions

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.

TBC1000LF high precision Closed Loop Hall Effect Current Sensor Standards

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

TBC1000LF high precision Closed Loop Hall Effect Current Sensor General date

Value Unit Symbol
Operating temperature -40～+85 ºC TA
Storage temperature -40～+125 ºC TS
Mass(approx) 570 g M


TBC1000LF high precision Closed Loop Hall Effect Current Sensor Characteristics chart

Pulse current signal response characteristic Effects of impulse noise

Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF

Input signal/Output signal Output voltage

Product tags

hall effect sensor datasheet

,

lem hall effect current sensor

,

open loop hall effect current sensor
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Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF

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Product Detail
Brand Name :
TOKEN
Model Number :
TBC1000LF
Certification :
CE;ROHS
Place of Origin :
CHINA
MOQ :
10pcs
Price :
Price Reconsideration
Contact Supplier
Null Balance Closed Loop Hall Effect Current Sensor High Precision TBC1000LF

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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