Socan Close loop current sensor SCB6 Series

Product catalog summary

Product Description
The SCB6 Hall Effect Current Sensor by Shenzhen SoCan Technologies Co., Ltd is designed based on the Hall effect measurement principle and operates in a closed-loop circuit mode. It features an isolation voltage greater than 3000VAC and complies with the UL94-V0 flame retardant rating.

Performance
The sensor can measure DC, AC, pulse, and various irregular waveform currents under isolation conditions. It boasts very low temperature drift, zero drift, fast response time, and good linearity with an accuracy of up to 0.1%. The dynamic performance is optimal when the busbar is fully filled with primary perforations, and it has a strong ability to resist external electromagnetic interference.

Applications
The SCB6 sensor is suitable for use in inverters, UPS, photovoltaic inverters, electric vehicle drives, high-frequency power supplies, and inverter welding machines.

Implementation Standards
The product adheres to several standards including GB/T 7665-2005, JB/T 7490-2007, JB/T 25480-2010, JB/T 9473-2020, and SJ 20792-2000.

Technical Parameters
The SCB6 model is available in 50A and 100A versions. Key parameters include:

Primary Current: 50A or 100A
Max. Peak Value: ±100A or ±150A
Turns Ratio: 1:1000 or 1:2000
Secondary Coil Internal Resistance: 32Ω or 65Ω
Output Signal: ±50mA
Measure Resistance: 50-180Ω or 30-150Ω
Input Power Supply Voltage Range: ±12 to ±18 VDC
Accuracy: ±0.5 to ±0.8%
Linearity: ±0.1 to ±0.5%
Response Time: 1µs
Bandwidth: 50 to 100K Hz
Operating Temperature: -40 to 85℃
Storage Temperature: -40 to 90℃
Withstand Voltage: 3000VAC
Weight: 18g

Notes
Ensure correct wiring to prevent sensor damage. The primary aperture size is 15x7.2mm, and lead output dimensions are 0.7x0.6mm. The IP indication direction is the positive direction of the current.

Catalog excerpts

Socan Close loop current sensor SCB6 Series-1

Hall effect Current Sensor all SCB6 Product description Features Based on Hall effect measurement principle, close loop circuit mode. The isolation voltage between primary and secondary is greater than 3000VAC. Comply with UL94-V0 flame retardant rating. V0 Performance It can measure DC, AC, pulse, and various irregular waveform currents of cable conductors under isolation conditions. Very low temperature drift, zero drift, fast response time, good linearity, accuracy can reach t, 0.1%. Dynamic performance (di/dt and response time) is optimal when the busbar is fully filled with primary perforations. Strong ability to resist external electromagnetic interference (BCI, EFT, CS, CE, ESD, dv/dt, etc.). Application It can be widely used in inverters, UPS, photovoltaic inverters, electric vehicle drives, high-frequency power supplies, inverter welding machines and other products. frequency machines Implementation standards GB/T 7665-2005 JB/T 7490-2007 JB/T 25480-2010 JB/T 9473-2020 SJ 20792-2000 Certification Shenzhen SoCan Technologies Co.,Ltd SoCan is committed to continuously improving product quality, and the company reserves the right to update its the products. m oc . na c os z s. w w w

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Socan Close loop current sensor SCB6 Series-2

Primary Current Max. Peak Value (A) IPM Parameters（25℃） Primary Current (A)IPN Secondary coil internal resistance RS @TA=70℃ Output signal ISN @IPN， Measure resistance RM @IPN,Vc=±15V, Electrical Data Item Input power supply voltage range Vc ， Ambient operating temperature TA Ambient storage temperature Ts Offset current IOE @TA= 25℃,IP=0 Magnetic offset current IOM @ IP→0 Temperature coefficient of offset current TCIOE Withstand voltage VD@50Hz,60s,0.1mA Weight m Remarks: 1. VC is greater than the maximum value, which may cause permanent failure of the measurement device. Shenzhen SoCan Technologies...

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Socan Close loop current sensor SCB6 Series-3

Notes: 1. Size error: ±0.5mm; 2. Primary aperture: □15*7.2mm; 3. Lead output: □ 0.7*0.6mm*3; 4. The IP indication direction is the positive direction of the current; 5. Incorrect wiring may cause damage to the sensor Shenzhen SoCan Technologies Co.,Ltd SoCan is committed to continuously improving product quality, and the company reserves the right to update its products. m oc . na c os z s. w

Open the catalog to page 3