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1-phase DC Voltage Transducer
1-phase DC Voltage Transducer

1-phase DC Voltage Transducer

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1-phase DC Voltage Transducer

This device is a three isolated DC voltage isolation transducer, using the principle of photoelectric isolation to detect the DC voltage signal, and linearly output the 0 ~ 5V, 0-10V, 0 ~ 20mA or 4 ~ 20mA and other standard signals after isolation. The product is complete isolation between input and output, input and power supply, and with the advantages of high precision, fast response, high isolation pressure, low temperature drift, easy installation and so on. It is widely used in computer field data acquisition, industrial control, PLC control and other automatic control system.

Features

  • High isolation voltage, the isolation voltage between input and output can reach 2500VDC;

  • Stable and reliable performance: use electromagnetic isolation technology;

  • Low temperature drift;

  • The output port and power port can withstand 2KV surge impact;

  • High accuracy, better than 0.2;

  • easy installation: using rail installation, in line with international standards.

 

Applications

  • Computer field data acquisition

  • Industrial control

  • PLC control and other automatic control system.

 

Specification

Test condition

Auxiliary power: +12 V

Room temperature: 25℃

Input range0~500VDC
Output0~5VDC, 4~20mA, 0~10VDC, 0~20mA
Power supply12VDC, 15VDC, 24VDC, 220VAC optional
Accuracy0.2
Load capacity

≥2KΩ (voltage output);

≤250Ω (current output)

Temperature drift≤300ppm/°C
Isolation voltage2500 V DC
Response time≤300 mS
Rated power consumption

voltage output≤400mW,

current output (4~20mA) ≤800mW

Output ripple≤10mV
Frequency range

45~65Hz up to 5K

(please specify when ordering)

Surge immunity

Power supply port three 2000V (L-N/ 2Ω/ integrated wave),

Analog I/O port three 2000V (L-N / 40Ω / integrated wave)

Impulse immunityNone
Input overload capacity2 times the rated input value, 1 second 10 times
Operating temperature-10 ~ 60°C;
Storage temperature-40 ~+70°C

 


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