Current Sensors, Current Transducers


Cheemi manufactures open loop & closed loop hall effect current transducers, voltage sensors, current transmitters and DC leakage current transducers with single and dual power supply to meet customer's different application requirements, mainly used to current measurement for welding machines, solar photovoltaic (PV) industry and electric vehicle fields, etc. With more than 12 years experience in current measurement field, Cheemi offers innovative, high quality sensors with much competitive prices to meet the customers' needs. OEM/Customize unique sensors for your special application requirement is available!

Our sensors are alternative to LEM, TAMURA transducers. Free samples are available for your testing and evaluation before purchasing.

High Accuracy Current Sensor / Open Loop Hall Current Sensor / Closed Loop Hall Effect Current Sensors / Hall Voltage Sensor / Current Transmitter / DC Leakage Current Transducer /

Welcome to contact us for FREE samples! Email to: info@cheemi-tech.com or Get Free Samples Now!

Case Type Model Nominal Current (RMS) Vout/Iout @Ipn Measuring Range Supply Voltage DC Accuracy (%) @Ipn +25°C Mounting (mm) Datasheet Download
CHB_LFAH15D 10-1000A 2/200mA 0-2000A ±15~±24V < ±0.1% Ø40.5
CHD_CRDA12D6 10/20/40/100/200/500/1000mA DC40mA: ±4V(DC), AC40mA:2V(DC), AC+DC(+40mA)=6V (±1%) 0~±200mA DC±12V~±15V(±5%)orDC+12V <1%FS Ø20.0
CHD_CRS15D5 10/20/50/100/200/500/1000mA DC±5V,4-20mA,0-20mA(±1%) DC±5V,4-20mA,0-20mA(±1%) DC±12V~±15V(±5%)orDC+12V ±1% Ø20.0
CHD_E15D5-S1 05/10/20/30/40/50/100mA ±5.0*(IP/IPN) 0~±140mA (±12~±15)±5% ±1% Ø20.0
CHD_LTA15D5 100/500/1000/5000/10000mA DC±5V 0~±10000mA DC±12V~±15V(±5%)orDC+12V ±1% Ø20.0
CHD_LTB15D5 10/20/50/100mA DC±5V,4-20mA,0-20mA(±1%) 0~±100mA DC±12V~±15V(±5%)orDC+12V ±1% Ø43
CHD_LTB15D5 10/20/50/100mA DC±5V,4-20mA,0-20mA(±1%) 0~±100mA DC±12V~±15V(±5%)orDC+12V ±1% Ø43
CHD_CRS812D5 10/20/50/100/200mA DC±5V,4-20mA,0-20mA(±1%) 0~±300mA DC±12V~±15V(±5%)orDC+12V ±1% Ø85.0
CHD_SH15D5-94 50/100/200/500/1000/2000/3000mA DC±5V,4-20mA,0-20mA(±1%) 0~±5000mA DC±12V~±15V(±5%)orDC+12V ±1% Ø94.0
CHV10LVA15D50 10mA ±50mA 20mA ±15 ~±24V ±0.5% 4*M5 faston
CHB_LAE15D100 100/200/300/400A 100/60/80mA 0-700A ±15~±24V 0.5 30*13mm
CHB_LFT15D100S 200/300/500A +-100mA 0-1570A ±15~±24V 0.2 Diammter 28.5mm
CHB1000LTC15D250SFC/SP2 1000 250mA/200mA 0-3000A ±15~±24V 0.4 Ø42mm
CHB_U15D 100/200/300/400A 100/150/133.3mA 0-900A ±12~18V 0.5 Ø20mm
CHB1000LTC15D250SF/SP2 1000A 250mA/200mA 0-3000A ±15~±24V 0.4 Ø42mm
CHB100LTS15D100L2 100A 100mA 0-200A ±12~±18V 0.8 Ø15mm
CHB500LTS15D100 500A 100mA 0-1000A ±15~±24V 0.5 Ø25mm
CHB-LFD15D120/150/200S1 300/500/1000A 150/100/200mA 0-1500A ±15~±24V 0.2 Ø38.5mm
CHB1000LFD15D200-S6T2 1000A 200mA 0-1500A ±15~±24V 0.2 Ø38.5mm
CHB_LF15D200/400T 1000/1200/2000A 200/200/400mA 0-3000A ±15~±24V 0.2 Ø60.5mm
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