EARU Automatic Voltage Protector (Model EARU-1005) User Manual

1. પરિચય

The EARU Automatic Voltage Protector (Model EARU-1005) is an advanced electrical safety device designed to protect your valuable home and office appliances from damaging power fluctuations. This device offers comprehensive protection against over-voltage, અંડર-વોલ્યુમtage, and overcurrent conditions, ensuring the longevity and safe operation of your electrical equipment. It features adjustable thresholds and an auto-reconnect function for convenience and continuous protection.

2. મુખ્ય લક્ષણો

• All-in-One Protection: Safeguards appliances from power surges, over-voltage (above 275V), under-voltage (below 175V), and adjustable overcurrent (1A-63A).
• ચોકસાઇ ગોઠવણ: Customizable cut-off thresholds for over-voltage (200V-275V) and under-voltage (175V-200V) to suit specific grid conditions and appliance needs.
• સ્વતઃ-રીસેટ કાર્ય: Automatically restores power within 60-300 seconds once grid voltage stabilizes within the set safe range, eliminating manual intervention.
• Superior Conductivity: Constructed with 100% pure copper conductors for minimal resistance, efficient operation, and enhanced long-term reliability under heavy 63A loads.
• ડીઆઈએન રેલ ઇન્સ્ટોલેશન: Designed for easy and secure integration into standard 2-Pole, 36mm width DIN Rail electrical panels.
• વ્યાપક સલામતી: Provides robust protection for an entire household against unpredictable voltage વધઘટ અને ઉછાળો.

છબી 2.1: ઓવરview of the protection capabilities of the EARU Automatic Voltage રક્ષક.

3. સલામતી માહિતી

Please read and understand all safety instructions before installing or operating the device. Failure to do so may result in electric shock, fire, or serious injury.

• સ્થાનિક વિદ્યુત કોડ અને નિયમો અનુસાર ઇન્સ્ટોલેશન ફક્ત લાયક ઇલેક્ટ્રિશિયન દ્વારા જ થવું જોઈએ.
• Ensure the main power supply is disconnected before any installation or maintenance work.
• Do not operate the device if it appears damaged or has been exposed to moisture.
• Verify correct wiring connections (Line and Neutral) to prevent malfunction or damage.
• ઉપકરણ ફક્ત આંતરિક ઉપયોગ માટે રચાયેલ છે.
• Do not exceed the maximum current rating of 63A.

4. ઉત્પાદન ઓવરview

૩.૧. ઘટકો અને પ્રદર્શન

The EARU Automatic Voltage Protector features a clear digital display and intuitive control buttons for easy monitoring and adjustment.

• ભાગtage ડિસ્પ્લે: Shows the current line voltage.
• વર્તમાન પ્રદર્શન: Shows the current load in Ampઇરેસ
• સૂચક લાઇટ્સ:
  • >U: ઓવર-વોલtagઇ સૂચક.
  • <U: અન્ડર-વોલ્યુtagઇ સૂચક.
  • >Ie: Overcurrent indicator.
  • R/T: Reset/Time indicator.
• નિયંત્રણ બટનો:
  • Up Arrow (▲) / Down Arrow (▼): Used to adjust parameter values.
  • સેટ બટન: Press and hold for 3 seconds to enter setting mode.
  • પાવર ચાલુ / બંધ: Toggles power to the protected circuit.

છબી 4.1: આગળ view of the EARU Automatic Voltage Protector, highlighting its digital display and control buttons.

5. સેટઅપ અને ઇન્સ્ટોલેશન

The EARU Automatic Voltage Protector is designed for DIN Rail mounting. Ensure proper wiring and secure installation.

5.1. માઉન્ટ કરવાનું

Mount the device onto a standard 36mm width DIN Rail within your electrical panel. Ensure it is securely clipped into place.

5.2. વાયરિંગ ડાયાગ્રામ

Connect the incoming power supply (Line and Neutral) to the "IN" terminals and the outgoing load to the "OUT" terminals. Refer to the diagram below for correct wiring.

છબી ૪.૧: ઉદાહરણample wiring configuration for DIN Rail installation.

Image 5.2: Device dimensions for installation planning.

6. ઓપરેટિંગ સૂચનાઓ

The device allows for precise adjustment of protection parameters. Follow these steps to configure your voltage રક્ષક.

6.1. Parameter Setting Mode

1. ખાતરી કરો કે ઉપકરણ ચાલુ છે.
2. દબાવો અને પકડી રાખો સેટ button for approximately 3 seconds until the display changes to show "P-1" or a similar setting indicator. This indicates you are in parameter setting mode.
3. નો ઉપયોગ કરો ઉપર તીર (▲) અને નીચે તીર (▼) buttons to navigate through the different parameters (P-1 to P-6).
4. Once you have selected a parameter, press the સેટ button briefly to enter its adjustment mode.
5. નો ઉપયોગ કરો ઉપર તીર (▲) અને નીચે તીર (▼) કિંમત બદલવા માટે બટનો.
6. દબાવો સેટ button again to confirm the value and move to the next parameter, or wait a few seconds for the device to automatically save and exit the setting mode.

6.2. પરિમાણ વર્ણનો

Image 6.1: Function setting guide for the device.

6.3. Video Guide: Setting Parameters

7. જાળવણી

The EARU Automatic Voltage Protector requires minimal maintenance. Regular checks can ensure optimal performance.

• Periodically inspect the device for any visible damage or loose connections.
• Ensure the ventilation slots are clear of dust and debris to prevent overheating.
• Clean the exterior with a dry, soft cloth. Do not use liquid cleaners or solvents.
• Do not attempt to open or repair the device yourself. Refer to qualified personnel for servicing.

8. મુશ્કેલીનિવારણ

If you encounter issues with your EARU Automatic Voltage Protector, refer to the following common troubleshooting steps:

9. સ્પષ્ટીકરણો

10. વોરંટી અને સપોર્ટ

The EARU Automatic Voltage Protector (Model EARU-1005) is backed by a 1-Year Manufacturer Warranty. This warranty covers defects in materials and workmanship under normal use.

• For warranty claims or technical support, please contact EARU customer service.
• વોરંટી માન્યતા માટે ખરીદીના પુરાવા તરીકે તમારી ખરીદી રસીદ રાખો.
• અનધિકૃત સમારકામ અથવા ફેરફારો વોરંટી રદ કરશે.