Tbc-Lah Series Closed Loop Modehall Effect Current Sensor

• Customization: Available
• Type: Hall Type
• Output Signal Type: Analog Output
• Model NO.: TBC-LAH
• IP Rating: IP56
• Certification: RoHS
• Customized: Customized
• Transport Package: Carton
• Specification: 15g
• Trademark: TOKEN
• Origin: China
• HS Code: 8504909090
• Production Capacity: 200000/Month

Product Description

Product description:

TBC-LAH series current sensor is a close 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	TBC25LAH	TBC50LAH	TBC100LAH	Unit
(Ipn) Rated input (Ipn)	±25	±50	±100	A
(Ip) Measure range(Ip)	±75	±150	±280	A
Measure resister with ±12V	@ IPN(DC) Rmin=100, Rmax=420	@ IPN(DC) Rmin=100, Rmax=360	@ IPN(DC) Rmin=50, Rmax=170	Ω
	@ IPN(RMS) Rmin=75,  Rmax=300	@ IPN(RMS) Rmin=75,  Rmax=250	@ IPN(RMS) Rmin=35,  Rmax=120	Ω
Measure resister with ±15V	@ IPN(DC) Rmin=120, Rmax=535	@ IPN(DC) Rmin=120, Rmax=480	@ IPN(DC) Rmin=60, Rmax=220	Ω
	@ IPN(RMS) Rmin=82,  Rmax=385	@ IPN(RMS) Rmin=82,  Rmax=350	@ IPN(RMS) Rmin=42,  Rmax=160	Ω
(Isn) Rated output (Isn)	25±0.5%	25±0.5%	50±0.5%	mA
(Np/Ns) Turns ratio(Np/Ns)	1-2-3:1000	1:2000	1:2000	T
Supply voltage	±12~±15			V
Power consumption	20+IpX(Np/Ns)			mA
Offset current	@ Ipn=0                       ≤±0.2			mA
Offset current drift	@ -40~+85ºC                  ≤±0.5			mA
Response time	@200A/μS,10%-90%                <1			µs
Linearity	@Ip=0-±Ipn                     ≤0.1			%FS
Galvanic isolation	@ 50,AC,1min                    5.0			KV
di/dt di/dt accurately followed	>200			A/μs
Bandwidth	@DC,(-3dB)                          100			KHz
Secondary coil resister	@ +70ºC          35	@ +70ºC           75	@ +70ºC           50	Ω

 
Major electric parameters: 

Power supply: DC ±12~±15V
Mounting:PCB

Input signal:25-100A optional (let us know which one do you want)
Output: 25~50±0.5%

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