Tbc-Ehd8 Series High Precision Closed Loop Modehall Effect Current Sensor

• Type: Hall Type
• Output Signal Type: Analog Output
• Production Process: Integration
• Material: Plastic
• Accuracy Grade: 0.2G
• Application: Inverter
• Model NO.: TBC-EHD8TBC-EHD8
• IP Rating: IP56
• Certification: RoHS
• Customized: Customized
• Transport Package: Carton
• Specification: 30g
• Trademark: TOKEN
• Origin: China
• HS Code: 8504909090
• Production Capacity: 200000/Month

Product Description

Product description:

TBC-EHD8 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	TBC25EHD8	TBC50EHD8	TBC100EHD8	Unit
(Ipn) Rated input (Ipn)	±25	±50	±100	A
(Ip) Measure range(Ip)	±50(±10V,150Ω)	±100(±10V,62Ω)	±200(±10V,12Ω)	A
(Np/Ns) Turns ratio(Np/Ns)	1:1000	1:1000	1:1000
Measure resister with ±6V	@±25Amax 150(max)	@±50Amax 68(max)	@±100Amax 30(max)	Ω
	@±50Amax 75(max)	@±100Amax 24(max)	@±200Amax 3(max)	Ω
Measure resister with ±8V	@±25Amax 240(max)	@±50Amax 120(max)	@100Amax 50(max)	Ω
	@±50Amax 100(max)	@±100Amax 43(max)	@±200Amax 10(max)	Ω
(Isn) Rated output (Isn)	±25±0.2%	±50±0.2%	±100±0.2%	mA
Coil resister	30	25	20	Ω
Supply voltage	±6~±10			V
Power consumption	≤20+IpX(Np/Ns)			mA
Offset current	@Ip=0                               ≤±0.1			mA
Offset drift	@ -40ºC~85ºC                       ≤±0.5(Typ), ≤±0.75(Max),			mA
Linearity	@Ip=0-±Ipn                          ≤0.1			%FS
Galvanic isolation	@ 50HZ,AC,1min                         3			KV
di/dt	>100			A/μs
Response time	@100A/μS,10%-90%                    <1.0			us
Bandwidth	@ -3db                               DC±200			KHz

Major electric parameters: 

Power supply: DC±6~±10 V
Mounting:PCB

Input signal:± 25~±100Aoptional (let us know which one do you want)
Hole size:10.5mm
 

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