Wd-9id 96*96mm Ac Digital Panel Ammeter , Waterproof Digital Ammeter Gauge Single Phase

Wd-9id 96*96mm Ac Digital Panel Ammeter , Waterproof Digital Ammeter Gauge Single Phase

1. Description:

Series of WD-9ID single phase digital ampere meters are used for measuring and monitoring the power distribution system. This series combines the measurement, the analysis and the operation together. People can check the figure of current or voltage by using the keys on the meter, which makes the information become clearer, and the operation become easier.

2. Main Technical Data:

• Analog digital display,Display Range:0.000-9999;
• Accuracy Class:0.5,0.2
• Overload:Continuous:1.2 times,Instantaneous:current 10 times/5 seconds,voltage 2 times/1 second.
• Norminal Input:AC Current 1A,5A;AC Voltage 100V,220V,380V,1000V;DC current 75mV,20mA,4-20mA;DC Voltage 2V,20V,200V,1000V
• Power Supply:AC 220V;AC/DC 85-265V;AC 380V;DC 48V;DC24V;DC12V
• Power Consumption:<=2VA;
• Dielectric Strength:2kv/lmin

3. Setting Explain:

• AC current CT Value:

CT=Current transformer primary current value/Current transformer secondary current value

DC current CT Value:

CT=Shunt primary current value/5(Signal input DC 75mV)

CT=Display value/1(signal input DC 20mA,DC 4-20mA)

• AC Voltage PT Value:

PT=Voltage transformer primary voltage value/Voltage transformer secondary voltage value

• DC Voltage PT Value

PT=display value/input value

1)Indicator light:"k":thousand,K means that the practical value is display is 1000 times.

2)Display character explanation:

• Character Instruction Parameter and specification

SET Setting 0000-9999

CT Current ratio 0001-9999

PT Voltage ratio 0001-9999

4. Model Selection

5. Wiring Diagram

6. Attention Before Using

• Working temperature:-25℃~+55℃
• Wiring of terminals shall be checked correctly and firmly before electrified;
• No calibration if no standard machine or professional staff;
• The Current in the circuit terminals must be tightened through the screwdriver to ensure reliable lead contact and avoid producing an accident;
• When the nominal current is over AC 5A,one more current transformer is needed.