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Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series

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Nanjing Token Electronics Science&Technology Co., Ltd.

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Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series

Name: Null Balance Closed Loop Hall Effect Current Sensor TBCU Series
Brand: TOKEN
Price: 1 USD

Wholesale Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series from china suppliers

Brand Name : TOKEN

Model Number : TBC-U

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

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The TBC-U series current sensor is a closed loop device based on the measuring principle of the hall effect, with a galvanic isolation between primary and secondary circuit.It provides accurate electronic measurement of DC, AC or pulsed currents.

Electrical data(Ta=25℃±5℃)

Type Parameter	TBC100U	TBC200U	TBC300U	TBC400U	Unit
Rated input (Ipn)	100	200	300	400	A
Measure range(Ip)	300(±18V,22Ω)	600(±18V,20Ω)	750(±18V,15Ω)	900(±18V,3.0Ω)	A
Turns ratio(Np/Ns)	1:1000	1:2000	1:2000	1:3000	T
Rated output(Isn)	100±0.5%	100±0.5%	150±0.5%	133.3±0.5%	mA
Coil resister	30	35	30	53	Ω
Supply voltage	±12～±18				V
Power consumption	≤20+IpX(Np/Ns)				mA
Zero 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 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)

Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series

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 current will be measured at the output end.

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

Custom design in the different 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)	125	g	M

Characteristics chart

Pulse current signal response characteristic Effects of impulse noise

Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series

Product Tags:

high frequency current sensor

hall effect high current sensor

Null Balance Closed Loop Hall Effect Current Sensor TBC-U Series Images

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