EARU EARU-1006
EARU Electric Single Phase Energy Mita 220V 80A ntuziaka ntuziaka
Model: EARU-1006
1. Okwu mmalite
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. Ozi nchekwa
- Ọ bụ ọkachamara ọkụ eletrik ruru eru ga-arụ ọrụ nrụnye ahụ dịka iwu na ụkpụrụ eletrik mpaghara si dị.
- Ensure the main power supply is disconnected before installation or maintenance to prevent electric shock.
- Ejila ngwaọrụ ahụ rụọ ọrụ ma ọ bụrụ na o yie ka ọ mebiri emebi.
- 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. Ngwaahịa gafereview
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.

Foto 1: N'ihu view of the EARU Electric Single Phase Energy Meter, showing the LCD display with various electrical readings.

Ọgụgụ 2: Zuru ezu view of the LCD display, illustrating the layout of voltage, current, power, frequency, power factor, and kWh readings.
4. Ihe ngwugwu
Ngwungwu a na-agụnyekarị:
- 1 x EARU Electric Single Phase Energy Meter (Model EARU-1006)
5. Nkọwapụta

Figure 3: Technical data table providing detailed specifications of the energy meter.
| Oke | Uru |
|---|---|
| Ụdị | EARU |
| Nlereanya | EARU-1006 |
| Ogo Voltage | AC110V/220V (230 Volts) |
| Enyere aha ugbu a | 80A |
| Ugboro ugboro | 50/60Hz |
| Izizi nha nha | ±1% / Class 1 |
| Oriri ike | <2W |
| Nwụnye | 35mm DIN Rail |
| Okpomọkụ na-arụ ọrụ | -10°C ruo +55°C |
| Okpomọkụ nchekwa | -40°C ruo +70°C |
| Iru mmiri na-arụ ọrụ | 5% ruo 95% RH |
| Ụdị ngosi | LCD |
| Max kWh Record | 999999 kWh |
| Akụkụ ngwaahịa | 10 x 5 x 10 cm |
| Ibu Ibu | 450 g |

Figure 4: Dimensional drawing of the energy meter, showing measurements in both millimeters and inches.
6. Ntọala na nwụnye
Ihe dị mkpa: Gbaa mbọ hụ na agbapụrụ ike niile tupu ị malite nwụnye.
- Ịkwanye: The EARU-1006 is designed for 35mm DIN rail mounting. Snap the meter onto the DIN rail securely within your electrical panel.
- Wiring: 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.
- Ike Na: 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. Ntuziaka ọrụ
The energy meter operates automatically once powered on. The LCD display continuously cycles through or shows multiple parameters simultaneously.
- Reading Parameters: 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. Nlekọta
- Nhicha: Use a soft, dry cloth to clean the meter's exterior. Do not use abrasive cleaners or solvents.
- Nyocha: Periodically inspect the wiring connections to ensure they are tight and free from corrosion.
- gburugburu: Gbaa mbọ hụ na gburugburu ebe ọrụ ka dị n'ime oke okpomọkụ na iru mmiri akọwapụtara.
9. Nchọpụta nsogbu
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| Ngosipụta bụ oghere | No power supply; Incorrect wiring | Check power connections and ensure power is supplied. Verify wiring against the diagram. |
| Ọgụgụ na-ezighi ezi | 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. Akwụkwọ ikike na nkwado
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 websaịtị maka nkọwa kọntaktị.
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