1. Okwu mmalite
This manual provides essential instructions for the safe and efficient use of your Perel Wattmeter Model 141996. This device is designed to measure and display the energy consumption of connected electrical appliances. It features a large LCD display and can track various parameters to help you monitor and manage your electricity usage.
The wattmeter offers real-time tracking of energy consumption, providing detailed insights into your energy habits. By understanding your usage patterns, you can identify opportunities for energy savings and contribute to a more sustainable environment.

Foto 1: N'ihu view of the Perel Wattmeter Model 141996, showing the LCD display and control buttons (UP, SET, FUNC).
2. Ozi nchekwa
Please read and understand all safety instructions before using the device. Failure to follow these instructions may result in electric shock, fire, or serious injury.
- Ewepụla ma ọ bụ gbanwee ngwaọrụ.
- Ewepụla ngwaọrụ ahụ na mmiri ma ọ bụ oke iru mmiri.
- Ensure the device is used within its specified voltage and current ratings (230V, 16A, 3600W).
- Keep out of reach of children. The device includes child protection features on its socket.
- Unplug the device from the wall socket before cleaning.
- If the device appears damaged, do not use it. Contact customer support.
3. Nhazi
The Perel Wattmeter is designed for easy installation. Follow these steps to begin monitoring your appliance's energy consumption:
- Mepee ngwaọrụ ahụ: Carefully remove the wattmeter from its packaging.
- Tinye n'ime oghere mgbidi: Insert the wattmeter's plug into a standard 230V Type F (German ground) wall socket.
- Jikọọ Ngwa: Plug the appliance you wish to monitor into the socket on the front of the wattmeter.
- Ike Na: Ensure the appliance is switched on. The wattmeter's LCD display should illuminate, indicating it is active and ready to measure.

Figure 2: The Perel Wattmeter connected to a power outlet, ready to monitor an appliance.
4. Ntuziaka ọrụ
The wattmeter displays various electrical parameters on its LCD screen. Use the control buttons (UP, SET, FUNC) to navigate through the different display modes and settings.
Ụdị ngosi 4.1
The device cycles through 8 different screens, each showing specific measurement results. Press the ỌUNụ button to switch between these display modes. The displayed values include:
- Ugbu a (A): The instantaneous electrical current drawn by the connected appliance.
- Real Power (W): The actual power consumed by the appliance.
- Ihe kpatara ike: A measure of how effectively the appliance uses electrical power.
- Line Power (VA): Apparent power, the total power supplied to the circuit.
- Ahịrị Voltage (V): Voltage of the electrical supply.
- Ugboro ugboro (Hz): The frequency of the AC power supply.
- Total Cost: The accumulated cost of energy consumed (requires tariff setting).
- Oge ọrụ: The total duration the appliance has been connected and active.
4.2 Setting Tariffs (Cost Calculation)
To calculate the total cost of energy, you need to set the electricity tariff. The device supports dual tariff selection.
- Pịa SET button to enter tariff setting mode.
- Jiri ihe UP button to adjust the tariff value.
- Pịa SET again to confirm and move to the next digit or tariff.
- Repeat for both Tariff 1 and Tariff 2 if applicable.
- Exit setting mode by pressing ỌUNụ or waiting for a timeout.
4.3 Resetting Data
The wattmeter includes "Clear" and "Master Clear" functions to reset accumulated data.
- Kpochapụ: Resets specific data (e.g., total cost, operating time) for the current session. Refer to the on-screen prompts or specific button combinations for this function.
- Master Clear: Resets all accumulated data and settings to factory defaults. This is typically activated by a long press of a specific button or a combination of buttons, often labeled "MASTER CLEAR" on the device itself.
5. Nlekọta
Proper maintenance ensures the longevity and accuracy of your Perel Wattmeter.
- Nhicha: Disconnect the device from the power outlet before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners or solvents.
- Nchekwa: When not in use for extended periods, store the wattmeter in a cool, dry place, away from direct sunlight and extreme temperatures.
- Ngbanwe batrị: The device is powered by batteries (3x 1.5V LR44, as seen on the back label image). If the display becomes dim or unresponsive, replace the batteries. Refer to the back of the device for the battery compartment.

Ọgụgụ 3: Azụ view of the Perel Wattmeter, displaying the product label with model information and battery type.
6. Nchọpụta nsogbu
If you encounter issues with your Perel Wattmeter, refer to the following common troubleshooting steps:
- No Display/Device Not Responding:
- Ensure the wattmeter is securely plugged into a live wall socket.
- Check if the connected appliance is drawing power.
- Replace the internal batteries (LR44) if the display is dim or blank.
- Ọgụgụ na-ezighi ezi:
- Verify that the appliance is fully functional and not drawing abnormal power.
- Ensure the wattmeter is correctly configured for your region's electricity tariff if cost calculation is inaccurate.
- Perform a "Master Clear" to reset all settings, then reconfigure.
- Bọtịnụ anaghị aza:
- Ensure the device is not in a locked mode (if applicable, though not specified for this model).
- Gbalịa dochie batrị.
If the problem persists after attempting these steps, please contact Perel customer support.
7. Nkọwapụta
Key technical specifications for the Perel Wattmeter Model 141996:
| Njirimara | Nkọwapụta |
|---|---|
| Ụdị | Perel |
| Nọmba nlereanya | 141996 (Style: E305EM5-G) |
| Ntinye Voltage | 230 V (AC), minimum 190 V |
| Max Ugbu a | 16 A |
| Ike kachasị | 3600 W |
| Ụdị nkwụnye | Type F (German ground) |
| Ngosipụta | Nnukwu LCD |
| Akụkụ (L x W x H) | 8.5 x 10 x 21 cm |
| Ibu | 160 grams |
| Isi Iyi Ike | Battery powered (3x 1.5V LR44 for display/memory) |
| Mba onye si | China |
8. Akwụkwọ ikike na nkwado
Information regarding specific warranty terms and customer support contact details for the Perel Wattmeter Model 141996 was not available in the provided product data. Please refer to the product packaging or the official Perel website for the most up-to-date warranty information and support contacts.





