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Shenzhen Socan Technologies Co.,Ltd

4th Floor, A3 Building,
Xin Jian Xing Industrial Park
Feng Xing Road, Guangming Street, Guangming New District,Shenzhen





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Product name :SCB15 Close Loop Current Transducer

product model:SCB15-5A .. SCB15-50A

Series: SCB15
Ipn: 5-50A
PCB Mount

SCB15 Series PCB Mounting Hall Current Sensor is a new generation current transducer based on Hall effect principle, it can accurately measure DC, AC and pulse current and other various irregular waveforms current in electrical isolation conditions. PCB mounting way, it is widely used in inverters, power supply, DC panel and welding machines etc. Potting by imported resin, product has excellent thermal conductivity and scalability. High-performance core result minimal residual magnetism, all electronic is imported components assembled, along with excellent circuit design, it has excellent characteristics with long-term stable operation even in harsh working conditions. Good function in temperature compensation as well.

Technical Data:

Parameters(25°C) Model SCB15-
5A 10A 12.5A 15A 20A 25A 30A 50A
Nominal Rms Current (Ipn) ±5A ±10A ±12.5A ±15A ±20A ±25A ±30A ±50A
Measuring Range (Ip) 2*Ipn
Input pin size 0.8 1.0 1.0 1.0 1.5 1.5 1.5 2*1.4*1.4
Turns Ratio 4 :2000 2: 2000 2: 2500 2:3000 1: 2000 1:2500 1:3000 1:3750
Internal Resistence measurement 400 Ω  or NC
Output Voltage ±4V  or  ±10mA
Working voltage DC  ±12V or   ±15V (±5%)
Accuracy @ Ta=25°C ±0.5% FS
Linearity @ Ta=25°C ±1% FS
Offset Current/Voltage < ±10mV or ±0.1mA
Offset temperature characteristics < ±0.02%/°C
Thermal drift of Vo < ±0.01/°C (If=0)
Response time < 2uS
Bandwidth DC ~100kHz
Hysteresis offset < ±20mV or I: 0.1mA (if=F.S. 0 <---> Nominal RMS Current)
Withstand voltage 3kVrms/50Hz/min
Current consumption 13mA (No-load current) + output current (secondary)
Operating temperature -20~+80 °C
Storage temperature -40~+85 °C
Weight 14g (including about 4g potting glue)


1. PCB Mounting

2. Sample resistor must overpass than 10 kΩ.

3. We can customize different current and voltage output according to the user's requirements.

Caution: Incorrect wiring may damage the sensor

Weight & Package:
14g/unit, 84unit/box

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  • SCB15 Data Sheet
  • [2015-06-01]
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