reliable and integrated Hall effect current transducer / sensor RCB51B-15 (Ipn=15A),5V single power supply, for converter
Negotiable /Piece
Min.Order:50 Pieces
Ningbo Huayu Electronics Co., Ltd.
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Hall effect current transducer module: RCB51B-15
Picture of the product
Profile:
Closed loop Hall effect current transducer RCB51B-15 is for the measurement of currents: DC, AC, pulse and irregular wave currents with galvanic isolation between the primary circuit and the secondary circuit.
Performance parameters
Electric parameters | ||||||
Ipn | Nominal RMS current | 15A | ||||
Ip | Measuring range | 30A | ||||
Vsn | Output voltage @ Ipn | 2.5±0.625V | ||||
Kn | Turns ratio | 1:1200 | ||||
Rm | Load resistance Rmax | ≥10kΩ | ||||
Vc | Supply voltage | +5V | ||||
Ic | Current consumption | 10mA+output current | ||||
Vd | Withstand voltage | 3kVrms/50Hz/min | ||||
Dynamic parameters | ||||||
X | Accuracy @ Ta=25°C | ±0.7% FS | ||||
εL | Linearity @ Ta=25°C | ±0.1% FS | ||||
VO | Offset voltage @ Ta=25°C | ±20mV | ||||
VOT | Thermal drift | ≤±0.5mV/°C | ||||
Tr | Response time | ≤500ns | ||||
BW | Bandwidth (-0.5dB) | DC~200kHz | ||||
di/dt | Following accuracy | ≥100A/us | ||||
General parameters | ||||||
Ta | Operating temperature | -25~+85 °C | ||||
Ts | Storage temperature | -40~+90 °C | ||||
W | Weight | 12g | ||||
Standards | EN50178:1998,ISO9001 |
Features
1. Magnetic balance (closed loop)
2. According to the requirements of UL 94-V0
3. RoHS and CE certificated
4. PCB-mounted
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 /Converter
5. Industry(welding machine, textile machine, electric machine, etc.)
6. Electric locomotive
7. Grid monitoring
8. Elevator / lift
Dimension
Outline drawing of RCB51B-15
Connection
PIN No. | 1 | 2 | 3 | 4 | 5 | 6 |
Connection | Output | Power + | Grounding | Grounding | Output + | Output - |
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
Certifications (ISO, CE, RoHS)
Brand introduction