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Yueqing Heyi Electrical Co., Ltd.

Hall Current Sensor, Hall Effect Sensor, Hall Sensor manufacturer / supplier in China, offering (B2X Series) Closed Loop Hall Effect Current Sensor for Ma Output, Top Sell Three Phase Power Capacitor for Capacitor Battery, Rh-Da21 120*120 Hole Size Digital Panel Meter Single Row LED Display DC Current Single Phase and so on.

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Supplier Homepage Product Hall Effect current sensor Closed Loop Hall Effect Current Sensor/Transmitter (B2X Series) Closed Loop Hall Effect Current Sensor for Ma Output

(B2X Series) Closed Loop Hall Effect Current Sensor for Ma Output

FOB Price: US $7.2-9.1 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7.2-9.1/ 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.: B2X
  • Output Signal Type: Analog Output
  • Material: Plastic
  • Application: Switching Power Supply
  • Certification: ISO
  • Model: B2X-1ATb2X-2ATb2X-3ATb2X-5A
  • Measure Range(IP): 2-10A
  • Power Consumption: Less Than 20+ Ipx(Np/Ns)
  • Galvanic Isolation: @ 50Hz,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
  • Rated Current(Ipn): 1-5A
  • Supply Voltage: +-12V, +-15V
  • Linearity: Less Than 0.1
  • Courier: DHL, TNT, FedEx...
  • Specification: CE, ISO, Rohs
  • HS Code: 8542390000
Product Description
B2X 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)
Rated current(Ipn)1235A
Measure range(Ip)24610A
Turns ratio(Np/Ns)25:100012:9608:9605:1000T
Measure resister100~460100~460100~205100~205Ω
Rated output25252525mA
Supply voltage±12,±15V
Power Consumption≤20+ IpX(Np/Ns)mA
Offset current@Ip=0                     ±0.15mA
Offset drift@ -40~+85ºC              ≤±0.4mA
Linearity@Ip=0-±Ipn                ≤0.1%FS
Response time@100A/μ S,10%-90%        ≤1μS
Galvanic isolation@ 50HZ,AC,1min             2.5KV
·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

1. All dimensions are in mm.
2. General tolerance ±1mm.

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.
·SJ 20790-2000
General date

Operating temperature(TA)-40 to +85ºC
Storage temperature(TS)-40 to +125ºC
Mass(approx) (M)22g

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