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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, Convenient Installation Single Phase Sts DIN Rail Prepaid Energy Meter, Flexible Tariff Setting Sts DIN Rail Prepaid Energy Meter 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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