One phase AC (DC) current digital transducer with LED display
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CE-D series intelligent 1-element AC (DC) current transducer functions LED real time digital display, electrical parameters measuring, standard analog output, RS485 and switching value output. User can easily set and modify the switch value, hysteresis, alarm mode, display change ratio, start delay, output delay and other parameters according to the requirements.
Dimensions: 96mm×48mm×112mm
Installation hole size: 91mm×45mm
Installation structure: cabinet panel installation, behind the wiring
Input: voltage: AC/DC 0 ~ 600V, current: AC/DC 0 ~ 5A:
Analog output: 0-5V, 4-20mA , 0-5V load＞2KΩ, 4-20mA load＜300Ω;
Communication output: RS485 (Baud rate: 9600bps；data Format: Start bit 1 bit, data bit 8 bits, stop bit 1 bit, no parity)
Switching value output: one group of terminals, capacity: 5A 250V;
Can set the function: switch (relay) control value, hysteresis, alarm mode and display variable ratio parameters;
Power supply: AC/DC 85～265V;
Accuracy: 0.5 class;
Response time: less than 320mS:
Maximum display: 9999, variable ratio: 1-9999;
Power consumption: ≤3.5VA;
Distinguishability: voltage: 0.1V, current: 0.001A;
Isolation voltage: power/input /output ≥DC2.5KV/min.1mA;
Surge impact immunity: Power port three 2000V (L-N / 2Ω / integrated wave),
Analog I / O port three 2000V (L-N / 40Ω / integrated wave),
Input overload capacity: 20 times the nominal value of the measured current (maximum 500A), apply for one second repeat 5 times, interval 300S;
Isolation resistance: ≥100MΩ;
Operating temperature: -20℃～+60℃;
Storage temperature:-40℃～+70℃.
Reference wiring diagram of one phase AC current product
Reference wiring diagram of DC current product