Kemot Prosinus 3500 Ren Sinusbølge Inverter med Ladefunktion Brugermanual

1. Introduktion

The Kemot Prosinus 3500 is an advanced emergency power supply system designed to protect selected electrical devices from power outages. This unit functions as a pure sine wave inverter, a battery charger, and an uninterruptible power supply (UPS). It ensures continuous operation of critical equipment by converting DC power from an external battery into stable 230V AC power.

Key features of the Kemot Prosinus 3500 include:

• Pure Sine Wave Output: Giver ren og stabil vekselstrøm, velegnet til følsom elektronik.
• Automatisk voltage forordning: Maintains a consistent output voltage.
• External Battery Charging: Capable of recharging connected external batteries.
• Omfattende beskyttelse: Includes safeguards against overload, short-circuit, and incorrect voltage niveauer.

Figure 1.1: Packaging highlighting the Prosinus 3500's features: pure sine wave AC output, automatic voltage regulation, and external battery charging.

Figure 1.2: The Kemot Prosinus 3500 provides reliable emergency power for household applications.

2. Sikkerhedsoplysninger

Please read all safety instructions carefully before installing or operating the Kemot Prosinus 3500. Failure to follow these instructions may result in electric shock, fire, or serious injury.

• Elektrisk sikkerhed: Only qualified personnel should perform electrical connections. Ensure all connections are secure and correctly polarized.
• Ventilation: Install the unit in a well-ventilated area to prevent overheating. Do not block ventilation openings.
• Batterisikkerhed: Use only recommended battery types and ensure correct voltage (48V DC for this model). Connect batteries with appropriate fuses and observe polarity. Batteries can produce explosive gases; ensure adequate ventilation.
• Miljø: Avoid exposure to moisture, direct sunlight, and extreme temperatures. Do not operate in environments with flammable gases or liquids.
• Interne komponenter: Åbn ikke enheden. Der er ingen dele indeni, som brugeren kan servicere. Overlad al service til kvalificeret servicepersonale.

The Kemot Prosinus 3500 is equipped with multiple safety features, including protection against overloads, short circuits, and incorrect input/output voltages, ensuring safe operation within your home or workspace.

Figure 2.1: Always observe safety warnings when handling electrical equipment.

3. Produktet er slutview

3.1 Frontpanel

Figur 3.1: Forside view of the Kemot Prosinus 3500.

The front panel features a digital display that provides real-time information on input voltage, output voltage, battery status, and operational mode. It also includes an ON/OFF switch for the inverter output and indicator lights for system status.

3.2 Bagpanel

Figur 3.2: Bagside view of the Kemot Prosinus 3500, showing 48V DC battery input terminals.

Bagpanelet inkluderer:

• AC-indgang: For connecting to the main power grid.
• AC-udgang: Sockets for connecting electrical appliances.
• Batteriterminaler: Positive (+) and Negative (-) terminals for connecting external 48V DC batteries.
• Afbryder: Yder overstrømsbeskyttelse.
• Køleventilator: Ensures proper thermal management of the unit.

4. Opsætning og installation

Follow these steps for proper installation of your Kemot Prosinus 3500:

1. Batterivalg: The Kemot Prosinus 3500 (Model URZ3430) requires a 48V DC external battery system. For optimal performance, select a battery with sufficient capacity. A general guideline is that a 100W load consumes approximately 10A from the battery. Calculate your total load to determine the required battery capacity.
2. Batteriforbindelse: Connect the external 48V DC battery bank to the designated battery terminals on the rear panel. Ensure correct polarity: connect the positive (+) terminal of the battery to the positive (+) terminal of the inverter, and the negative (-) terminal of the battery to the negative (-) terminal of the inverter. Secure all connections tightly.
3. Strømtilslutning: Connect the AC input of the inverter to a standard 230V AC wall outlet using a suitable power cord.
4. Belastningsforbindelse: Plug your electrical appliances into the AC output sockets on the rear panel of the inverter. Ensure the total power consumption of connected devices does not exceed the inverter's rated output (3500 VA / 2400 W).
5. Første gang tændt: After all connections are secure, switch the inverter ON using the front panel switch. Observe the display for operational status.

5. Driftstilstande

The Kemot Prosinus 3500 operates in three primary modes:

• Emergency Power Supply Mode (UPS Mode): In this mode, the unit continuously monitors the mains power. If mains power is present, it passes the AC power to the connected loads and simultaneously recharges the external battery. In the event of a power failure, the inverter automatically switches to battery power, converting 48V DC from the battery to 230V AC to maintain power to your devices.
• Opladertilstand: When mains power is available, the unit can operate solely as a battery charger, replenishing the external battery without providing AC output to loads (if the inverter function is switched off).
• Inverter tilstand: When mains power is not connected or the unit is operating purely from battery, it converts 48V DC from the external battery into 230V AC for connected appliances.

This inverter also features constant phase detection, which is crucial for appliances sensitive to phase, such as certain gas furnaces. The phase is maintained at a fixed position, regardless of whether the unit is powered by the grid or the battery.

Figure 5.1: The Kemot Prosinus 3500 provides stable power for sensitive appliances like gas furnaces.

Figure 5.2: The inverter connects to a battery and mains power to supply various appliances.

6. Vedligeholdelse

Regular maintenance ensures the longevity and reliable operation of your Kemot Prosinus 3500.

• Rensning: Periodically clean the exterior of the unit with a soft, dry cloth. Ensure the ventilation openings are free from dust and debris to prevent overheating. Do not use liquid cleaners.
• Batteriinspektion: Regularly inspect battery terminals for corrosion and ensure connections are tight. Check the battery's charge level and overall condition according to the battery manufacturer's guidelines.
• Miljø: Ensure the installation environment remains dry, cool, and well-ventilated.
• Kabeltjek: Periodically check all power cables and battery cables for any signs of damage or wear. Replace damaged cables immediately.

7. Fejlfinding

If you encounter issues with your Kemot Prosinus 3500, refer to the following common problems and solutions:

Hvis problemet fortsætter efter at have forsøgt disse løsninger, bedes du kontakte kundesupport.

8. Specifikationer

9. Garanti og support

The Kemot Prosinus 3500 comes with a 2 års garanti fra købsdatoen, dækker fabrikationsfejl. Gem venligst din købsbevis i tilfælde af garantikrav.

For technical support, troubleshooting assistance beyond this manual, or warranty service, please contact your retailer or the official Kemot customer service. Provide your product model number (Prosinus-3500/48 or URZ3430) and a detailed description of the issue when seeking support.