Ningbo Huayu Electronics Co., Ltd.: Ningbo, Zhejiang, China; Main products: Carbon Potentiometer, Wire-Wound Potentiometer, Trimmer Potentiometer, Charger, Sensor

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Closed loop Hall effect DC AC pulse current transducers / sensors RCB46B series

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Product Details

Place of Origin	Zhejiang, China	Brand Name	ROCKET
Model Number	RCB46B series	Usage	Magnetic Sensor
Theory	Hall Sensor	Output	Analog Sensor

Product Description

Hall effect current sensor module: RCB46B series

Closed loop Hall effect current sensor RCB46B series are for the real-time precision galvanic isolation measurement of the current: DC, AC, pulse and irregular wave current between the primary circuit and the secondary circuit.

Performance parameters

Electric parameters									Features 1. Magnetic balance (closed loop) 2. According to UL 94-V0 requirements 3. RoHS and CE certificated Superiorities 1. Excellent accuracy, good linearity 2. Low thermal drift 3. Wide bandwidth 4. Fast response 5.High immunity to external interference 6. Good overload capability 7. Low inductance Applications 1. VFC in household appliance 2. AC variable-speed drive 3. UPS 4. Converter / inverter 5. Industrial power supply 6. Solar power and wind power 7. Electrical application
Ipn	Nominal RMS current	5A	10A	15A	20A	25A	30A	50A
Ip	Measuring range	15A	30A	45A	60A	75A	90A	120A
Isn	Output current @ Ipn	20mA
Kn	Turns ratio	4:2000	3:3000	2:3000	1:2000	1:2500	1:3000	1:3125
Rm	Load resistance Rmax	≤ 400Ω					≤ 250 Ω
Vc	Supply voltage	±12~±15V DC
Ic	Current consumption	12mA+output current
Vd	Withstand voltage	3kVrms/50Hz/min
Dynamic parameters
X	Accuracy @Ta=25°C	±0.5% FS
εL	Linearity @Ta=25°C	±0.1% FS
IO	Offset current @Ta=25°C	±0.2mA
IOT	Thermal drift	≤±0.01mA/°C
Tr	Response time	≤1us
BW	Bandwidth	DC~100kHz
di/dt	Following accuracy	>50A/us
General parameters
Ta	Operating temperature	-40~+85°C
Ts	Storage temperature	-55~+125°C
W	Weight	12g
Standards		EN50178:1998, ISO9001

Dimension (mm)

Connection

Notice

1. Please connect according to the dimension drawing in which defining the current flowing direction and the function of the PIN.

2. The temperature of the primary busbar can't be over 100°c.

3. We can also develop and manufacture sensor depending on customers' requirements. Welcome to communicate with us if you are in this kind of demand.

Application cases

Certifications (ISO,CE,RoHS)

Contact Us

Ningbo Huayu Electronics Co., Ltd.: Contact nameFancy Fan
Chat Now; Phone86-574-88179112; AddressNo.59,The north Kechuang Road,Wangchun Industrial Zone,, Ningbo, Zhejiang

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Product Categories

Charger	DC-DC Converter	encoder	Hall sensor
knob for potentiometers	New Products	PCBA	Potentiometers
precise angle sensor	Switch

Closed loop Hall effect DC AC pulse current transducers / sensors RCB46B series

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