cocosity Spannungsprüfer Digitaler 3-Phasen-4-Leiter-DIN-Schienen-Stromzähler, 20(80)A Elektronischer KWh-Zähler

Produktbeschreibung

Installation and use:
1. Installation of energy meter required experienced electrician or professional, and determined to read the manual.
2. Energy meter should be installed in the indoor ventilated and dry place, adopt 35mmDIN standard guide type installation, the bottom plate of the electricity meter should be fixed in the wall that is strong refractory, and not easy to vibrate.
3. Electricity meters should be installed in protective cabinets in places where there are filth and potential damages.
4. Install according to the wiring diagram ,it is best to use a multi-strand copper wire to avoid the failure of the electrical energy meter working or burning down.
5. When the electricity meter is correctly connected to the power grid, the power indicator of the meter is light.
6. Electric energy meter should take the thunder protection measures when it is used in the area with more thunder, so as to avoid damaging the electric energy meter by thunder.
7. The load capacity of the energy meter is in the range of 0.05Ib ~ Imax (direct access) or 0.02Ib ~ Imax (through the access type of the transformer),Exceeding this load capacity will cause the meter to be inaccurate or current coil to burn.
8.When the energy meter is used in the transformer, it is the actual electricity consumption that must be multiplied by the transformer ratio after reading the power indicator
9. Data display: 6 digital display
11.PULSE indicator: when the PULSE indicator light is on, the power PULSE is detected. (when a sample signal is detected, the PULSE indicator lights up about 80ms).
12.Reverse phase power instruction: Rev. Indicates that the light is on in the direction of energy consumption.