EARU EARU-1006
EARU Electric Single Phase Energy Meter 220V 80A Instruction Manual
Model: EARU-1006
1. Introduktion
The EARU Electric Single Phase Energy Meter (Model EARU-1006) is designed for accurate monitoring of electrical parameters in single-phase 220V, 80A systems. It provides real-time data for voltage (V), current (A), power (W), power factor (PF), frequency (Hz), and kilowatt-hour (kWh) consumption. This device assists in understanding energy usage and identifying potential inefficiencies in your electrical system.
2. Sikkerhedsoplysninger
- Installationen skal udføres af en kvalificeret elektriker i overensstemmelse med lokale el-forskrifter og -regler.
- Sørg for, at hovedstrømforsyningen er afbrudt før installation eller vedligeholdelse for at forhindre elektrisk stød.
- Brug ikke enheden, hvis den ser ud til at være beskadiget.
- This device is designed for indoor use in a dry environment. Avoid exposure to moisture or extreme temperatures.
- The maximum current rating is 80A. Do not exceed this limit.
3. Produktet er slutview
The EARU-1006 energy meter features a clear LCD display that shows various electrical parameters simultaneously. It is designed for DIN rail mounting, allowing for easy integration into standard electrical distribution boards.
Figur 1: Forside view of the EARU Electric Single Phase Energy Meter, showing the LCD display with various electrical readings.
Figur 2: Detaljeret view of the LCD display, illustrating the layout of voltage, current, power, frequency, power factor, and kWh readings.
4. Pakkens indhold
Pakken indeholder typisk:
- 1 x EARU Electric Single Phase Energy Meter (Model EARU-1006)
5. Specifikationer
Figure 3: Technical data table providing detailed specifications of the energy meter.
| Parameter | Værdi |
|---|---|
| Mærke | EARU |
| Model | EARU-1006 |
| Nominel voltage | AC110V/220V (230 Volts) |
| Nominel strøm | 80A |
| Frekvens | 50/60Hz |
| Målenøjagtighed | ±1% / Class 1 |
| Strømforbrug | <2W |
| Installation | 35mm DIN-skinne |
| Arbejdstemperatur | -10°C til +55°C |
| Opbevaringstemperatur | -40°C til +70°C |
| Arbejdsfugtighed | 5% til 95% RH |
| Display Type | LCD |
| Max kWh Record | 999999 kWh |
| Produktdimensioner | 10 x 5 x 10 cm |
| Varens vægt | 450 g |
Figure 4: Dimensional drawing of the energy meter, showing measurements in both millimeters and inches.
6. Opsætning og installation
Vigtig: Sørg for, at al strøm er afbrudt, før du fortsætter med installationen.
- Montering: The EARU-1006 is designed for 35mm DIN rail mounting. Snap the meter onto the DIN rail securely within your electrical panel.
- Ledningsføring: Refer to the wiring diagram below for correct connection. This is a single-phase, 2-wire direct connection meter.
- Connect the Live (L) input wire to the designated 'L In' terminal.
- Connect the Neutral (N) input wire to the designated 'N In' terminal.
- Connect the Live (L) output wire to the designated 'L Out' terminal.
- Connect the Neutral (N) output wire to the designated 'N Out' terminal.
- Tænd: Once all connections are secure and verified, restore power to the circuit. The LCD display should illuminate and begin showing readings.
Figure 5: Wiring diagram illustrating the correct connections for the single-phase energy meter.
7. Betjeningsvejledning
The energy meter operates automatically once powered on. The LCD display continuously cycles through or shows multiple parameters simultaneously.
- Læseparametre: The display shows Voltage (V), Current (A), Power (W), Power Factor (PF), Frequency (Hz), and Kilowatt-hour (kWh).
- kWh Reading: The meter records total kWh consumption. This reading is permanent and accumulates over time.
- kWh Reset: The meter features a manual reset function for the kWh reading. Consult the device's physical buttons or specific instructions on the meter itself for the reset procedure. Typically, a long press on a designated button (if present) will reset the temporary kWh value. The total kWh value is usually non-resettable.
8. Vedligeholdelse
- Rensning: Brug en blød, tør klud til at rengøre målerens yderside. Brug ikke slibende rengøringsmidler eller opløsningsmidler.
- Inspektion: Periodically inspect the wiring connections to ensure they are tight and free from corrosion.
- Miljø: Sørg for, at driftsmiljøet forbliver inden for de angivne temperatur- og luftfugtighedsområder.
9. Fejlfinding
| Problem | Mulig årsag | Løsning |
|---|---|---|
| Skærmen er tom | Ingen strømforsyning; Forkert ledningsføring | Check power connections and ensure power is supplied. Verify wiring against the diagram. |
| Forkerte aflæsninger | Incorrect wiring; Faulty connection | Double-check all wiring connections. Ensure wires are securely fastened. |
| kWh not accumulating | No load connected; Meter malfunction | Ensure there is an active electrical load connected through the meter. If problem persists, contact support. |
10. Garanti og support
The EARU Electric Single Phase Energy Meter (Model EARU-1006) typically comes with a 1-year warranty from the date of purchase. Please retain your purchase receipt for warranty claims.
For technical support, troubleshooting assistance, or warranty inquiries, please contact your retailer or the manufacturer directly. Refer to the product packaging or manufacturer's webwebsted for kontaktoplysninger.