Hall Effect DC AC Current Transducer / Sensor RCB52AR-50, 50A Sensor for Elevator and Solar System, Certificated Sensor
Hall effect current transducer module: RCB52AR-50
Picture of the product
Profile:
Closed loop Hall effect current transducer RCB52AR-50 is for the real-time precision measurement: DC, AC, pulsed and irregular wave currents with galvanic isolation between the primary circuit and the secondary circuit.
Performance parameters
Electric parameters |
Features 1. Magnetic balance ( Hall effect closed loop) 2. According to UL 94-V0 3. According to RoHS and CE 4. PCB-mounted 5. Single power supply
Superiorities 1. Excellent accuracy, very 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. VF speed regulating device 2. SMPS 3. UPS 4. Inverter device 5. Industrial power supply 6. Photovoltaic, solar power system |
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Ipn |
Nominal RMS current |
50A |
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Ip |
Measuring range |
80A |
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Vsn |
Output voltage @ Ipn |
VRef±0.625V |
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Rm |
Load resistance Rmax |
≥10kΩ |
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Vc |
Supply voltage |
3.3V |
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Ic |
Current consumption |
25mA+output current |
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Vd |
Withstand voltage |
3kVrms/50Hz/min |
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Dynamic parameters | |||||
X |
Accuracy @Ta=25°C |
±0.5% FS |
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εL |
Linearity @Ta=25°C |
±0.1% FS |
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VO |
Offset voltage @Ta=25°C |
±20mV |
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VOT |
Thermal drift |
≤±0.5mV/°C |
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Tr |
Response time |
≤400ns |
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BW |
Bandwidth(-1dB) |
DC~200kHz |
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di/dt |
Following accuracy |
≥35A/us |
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General parameters | |||||
Ta |
Operating temperature |
-40~+85°C |
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Ts |
Storage temperature |
-50~+90°C |
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W |
Weight |
10g |
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Standards |
EN50178:1998 |
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Dimension
Outline drawing of RCB52AR-50
Connection
Notices
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 transducers depending on customers’ requirements. Welcome to communicate with us when you are in this kind of demand.
Application cases
In new energy solar system (level one combiner box, monitoring unit, converter), wind power

Certifications (ISO, CE, RoHS)
Brand introduction
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