Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
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OEM/ODM Availability:
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Sample Available

Mini Current Sensor, Hall Sensor, Hall Effect Sensor manufacturer / supplier in China, offering (B102T Series) Closed Loop Hall Effect Mini Current Sensor, 2018 Single Phase Energy Meter ANSI Meter Base Meter Socket Prepaid Kwh Meter, Rh-Da21 120*120 Hole Size Digital Panel Meter Single Row LED Display DC Current Single Phase and so on.

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(B102T Series) Closed Loop Hall Effect Mini Current Sensor

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $6.1-8.1/ Piece
Port: Shanghai, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Type: Hall Type
Output Signal Type: Analog Output
Production Process: SemiConductor Integrated
Material: Plastic
Accuracy Grade: 0.5G
Application: Switching Power Supply

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Basic Info

Model NO.: B102T
IP Rating: IP65
Certification: ISO
Customized: Customized
Model: B102t Series
Supply Voltage: +5V
Power Consumption: Less Than 25mA
Zero Offset Voltage: ≤20+ Ipx(Np/Ns) Ma
Linearity: Less Than 0.1
Response Time: Less Than 1
Galvanic Isolation: @ 50Hz,AC,1min 2.5kv
Courier: DHL, TNT, FedEx
Trademark: HEYI
Transport Package: Green Plastic Film
Specification: CE, ISO, Rohs
Origin: Liushi, Yueqing, Zhejiang Province, China
HS Code: 8542390000

Product Description

B102T 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)2025A
Measure range(Ip)±20±25A
Turns ratio(Np/Ns)1:10001:625T
Internal resister100±0.1%50±0.1%Ω
Rated output@Ip=±Ipn              ±2±0.5%V
Supply voltage+5VV
Power Consumption≤20+ IpX(Np/Ns)mA
Zero voltage@Ip=0                  +2.5±0.5%V
Zero voltage drift@ -40~+85ºC           ≤±0.5mV /ºC
Linearity@Ip=0-±Ipn            ≤0.1%FS
Total precision≤±0.7%
di/dt accurately followed>50A /μS
Response time@100A/μ S,10%-90%      ≤1μS
Galvanic isolation@ 50HZ,AC,1min            2.5KV
Bandwidth@ -1db                    DC~200KHZ
·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.
3. Elucidation:  1:+5V  2:OV  3:V0UT
Directions for use
1. When the current will be measured goes through a sensor, the voltage 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 voltage are available.
·SJ 20790-2000
General date
 Operating temperature(TA)-40 to +85ºC
 Storage temperature(TS)-40 to +125ºC
 Mass(approx) (M)10g

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