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Yueqing Heyi Electrical Co., Ltd.

Hall Effect Sensor, Hall Sensor, Hall Current Sensor manufacturer / supplier in China, offering (B203T) Series Closed Loop Mode Hall Effect Current Sensor for Battery Supplied Applications, Three Phase Current Transformer D363 50-600A 3 in 1 Combined Cts, Kct-24 Split Core CT Clamp Current Transformer with Earthphone Plug and so on.

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Supplier Homepage Product Hall Effect current sensor Closed Loop Hall Effect Current Sensor/Transmitter (B203T) Series Closed Loop Mode Hall Effect Current Sensor for Battery Supplied Applications

(B203T) Series Closed Loop Mode Hall Effect Current Sensor for Battery Supplied Applications

FOB Price: US $7.5-8.4 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7.5-8.4/ Piece
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Production Capacity: 5000PCS/Month
Transport Package: Green Plastic Film
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: B203T
  • Output Signal Type: Analog Output
  • Material: Plastic
  • Application: Switching Power Supply
  • Certification: ISO
  • Model: B203t Series
  • Power Consumption: 20+ Ipx(Np/Ns) Ma
  • Galvanic Isolation: @ 50Hz/60Hz,AC,1min 2.5kv
  • Trademark: HEYI
  • Origin: Liushi, Yueqing, Zhejiang Province, China
  • Type: Hall Type
  • Production Process: SemiConductor Integrated
  • Accuracy Grade: 0.5G
  • IP Rating: IP65
  • Customized: Customized
  • Supply Voltage: +12V
  • Turns Ratio(Np/Ns): Details Below
  • Bandwidth: 0-100 kHz
  • Specification: CE, ISO, Rohs
  • HS Code: 8542390000
Product Description
B203T series 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. It provides accurate electronic measurement of DC, AC or pulsed currents.

Electrical data (Ta=25ºC±5ºC)
 
TypeB203T-10AB203T-25AB203T-50AB203T-100AUnit
Rated current(Ipn)102550100A
Measure range(Ip)123060120A
Turns ratio(Np/Ns)1:10001:10001:20001:2000T
Coil resister35356060Ω
Rated output@Ip=±Ipn               ±2±0.2%V
Supply voltage+12VV
Power Consumption20+ IpX(Np/Ns)mA
Zero voltage@Ip=0                   +5±0.4%V
Offset drift@ -40~+85ºC              ≤±0.05mV /ºC
Output drift@ -40~+85ºC              ≤±0.05mV /ºC
Linearity @Ip=0-±Ipn                0.1%FS
Response time@100A/μ S,10%-90%        1μs
Galvanic isolation@ 50HZ,AC,1min             2.5KV
Bandwidth@ -1db                    0~100KHZ
 
Applications
·AC variable speed drives
·Static converters for DC motor drives
·Battery supplied applications
·Uninterruptible Power Supplies (UPS)
·Switched Mode Power Supplies (SMPS)
·Power supplies for welding applications

Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
3. Elucidation:  1:+12V  2: OV  3:V0UT
 
Directions for use
1. 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)
2. Custom design in the different rated input current and the output current are available.
Standards
·UL94-V0.
·EN60947-1:2004
·IEC60950-1:2001
·EN50178:1998
·SJ 20790-2000
General date
 

ValueUnit
Operating temperature(TA)-40 to +85ºC
Storage temperature(TS)-40 to +125ºC
Mass(approx) (M)25g

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