Tbc-Ltha Series High Precision Closed Loop Modehall Effect Current Sensor

• Type: Hall Type
• Output Signal Type: Analog Output
• Production Process: Integration
• Material: Plastic
• Accuracy Grade: 0.5G
• Application: Converter
• Model NO.: TBC-LTHA
• IP Rating: IP56
• Certification: RoHS;CE;ISO
• Customized: Customized
• Transport Package: Carton
• Specification: 79g
• Trademark: TOKEN
• Origin: China
• HS Code: 8504909090
• Production Capacity: 300000/Month

Product Description

Product description:

TBC-LTHA series current sensor is a open 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=25ºC±5ºC,RL=2KΩ,CL=10000PF)

Type Parameter	TBC100LTHA1 TBC100LTHA2	TBC200LTHA1 TBC200LTHA2	TBC300LTHA1K2 TBC300LTHA2K2	TBC300LTHA1K3 TBC300LTHA2K3	Unit
(Ipn) Rated input Ipn)	±100	±200	±300	±300	A
(Ip) Measure range(Ip)	±300(±18V,75Ω)	±600(±18V,20Ω)	±750(±18V,10Ω)	±900(±18V,3Ω)	A
(Np/Ns) Turns ratio(Np/Ns)	1:2000	1:2000	1:2000	1:3000	T
Measure resister with ±12V	@100Amax 190(max)	@200Amax 68(max)	@300Amax 39(max)	@300Amax 56(max)	Ω
	@200Amax 80(max)	@500Amax 7.5(max)	@500Amax 12(max)	@600Amax 2.0(max)	Ω
Measure resister with ±15V	@100Amax 250(max)	@200Amax 100(max)	@300Amax 62(max)	@300Amax 91(max)	Ω
	@200Amax 110(max)	@500Amax 20(max)	@700Amax 10(max)	@750Amax 2.0(max)	Ω
Secondary resister	25	30	30	52	Ω
(Isn) Rated output (Isn)	±50±0.5%	±100±0.5%	±150±0.5%	±100±0.5%	mA
Supply voltage	±12~±18				V
Power consumption	≤20+IpX(Np/Ns)				mA
Zero offset current	@Ip=0                               ≤±0.2				mA
Offset current drift	@ -40ºC~85ºC                     ≤±0.5(Typ), ≤±0.75(Max),				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 di/dt accurately followed	>100				A/µs
Bandwidth	@-3dB                               DC±150				KHz

Major electric parameters: 

Hole size: 20mm

Power supply: DC ±12~±18V

Input signal: 100-300A optional (let us know which one do you want)
Connector:DG301-5.0-03P

Accuracy: 0.5.0% FS
 

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