Multi-Function Three Phase Current Voltage Transducer AC Power Transducer RS485 with Anlogue Output

• Type: Electromagnetic
• Output Signal Type: Digital Output
• Production Process: SemiConductor Integrated
• Material: Plastic
• Accuracy Grade: 0.5G
• Application: Switching Power Supply
• Model NO.: BJ-DPA
• IP Rating: IP65
• Certification: ISO
• Customized: Customized
• Theory: Current Sensor
• Output: Analog Sensor
• Transport Package: Carton
• Specification: 10*10cm
• Trademark: Blue Jay
• Origin: Chongqing, China
• Production Capacity: 1000 Piece/Pieces Per Month

Product Description

 

The current transducer RS485 converts an AC / DC voltage or current input into a load-independent output signal. This three-phase current transducer has excellent temperature characteristics and good working stability. The output signal is based on the root mean square(RMS) measurement of the input signal and hence the transducer can be used with distorted waveforms. The unit conforms to IEC 60688. In addition, the voltage transducer rs485 meets the insulation requirements of IEC 60255-5, clauses 5, 6, and 8 as well as the high-frequency disturbance test of IEC 60255-22 for Class III test voltage.

 

Compared with the past transducers, the QPV AC power transducer, made of new technologies and materials, has been greatly improved in circuit, process, structure, etc., making its measurement accuracy higher and work more stable.

 

Feature

1. Have microcontroller technology as the core, using the latest algorithms, to achieve precise measurement.
2. The current transducer transmitter converts an AC input into a load-independent output signal.
3. The three-phase voltage transducer has excellent temperature characteristics and good working stability.
4. The output signal is based on the root mean square(rms) measurement of the input signal and hence the transducer can be used
with distorted waveforms.
5. The unit conforms to IEC 60688. In addition, the 3-phase voltage transmitter meets the insulation requirements of IEC
60255-5, clauses 5, 6, and 8 as well as the high-frequency disturbance test of IEC 60255-22 for Class III test voltage.
 

 

Specification

Inputs:

System current 1A, 5A, 10A, 30A
Absorbed power 0.3VA
Frequency range 50Hz, 60Hz

Output:

Standard nominal outputs 4~20mA, 0-5V,
(others on request) 0-20mA, 5-10V 0-10V
Ripple <0.5% peak to peak
Load Resistance Current output: 0<1kΩ;
Voltage output: Lr>5KΩ

Accuracy:

Class 0.5 to IEC 60688 0.5%of nominal output for specified range
Accurate range 0 - 120% I
Frequency influence <0.02% per Hz
Load influence <0.25% of full span for specific load range
Auxiliary Supply: 48V, 110V, 230/240V AC 20%, 1.5VA
24V, 48V, 110V DC 20% 2W

Isolation: Galvanic isolation between input, output circuits and auxiliary supply
Test voltage 2KV RMS 50Hz for 1 minute
impulse 4KV 1.2/50µsec waveform

Temperature:

Operating -10~55C
Storage -40~70C, 20 ~ 93%RH ; Noncondensing

 

 

 

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