ALFA SLINE – 650VA-390W Line-Interactive UPS

ALFA SLINE Line-Interactive UPS Series – Product Description

The ALFA SLINE Line-Interactive UPS series offers a cost-effective and reliable power protection solution designed for home and home office environments. With capacities ranging from 650VA to 3000VA, this series provides backup power and voltage regulation, ensuring that your sensitive equipment remains operational even during power outages or fluctuations. The ALFA SLINE UPS is perfect for small home offices, home entertainment systems, and smart home applications, delivering peace of mind with uninterrupted power and comprehensive protection.

Key Features ALFA SLINE – 650VA-390W Line-Interactive UPS

• Line-Interactive Design: Ensures high efficiency and superior power conditioning with automatic voltage regulation (AVR).
• Simulated Sine Wave Output: Provides reliable power for connected devices in battery mode.
• Fast Transfer Time: Typically between 4-8ms, with a maximum of 13ms, ensuring minimal disruption during power transitions.
• User-Friendly Interface: Features LED indicators for standard models and an optional LCD display for enhanced real-time monitoring.
• Wide Input Voltage Range: Operates seamlessly with a range of input voltages from 150-300V, with automatic frequency sensing for 50/60Hz.

Technical Specifications:

Input:

• Nominal Voltage: 208/220/230/240 Vac
• Input Voltage Range: 150-300 Vac (176-280 Vac @100% load)
• Frequency Range: 40-70 Hz (auto-sensing 50/60 Hz)

Output:

• AC Voltage Regulation (Battery Mode): ±10%
• Frequency Range (Battery Mode): 50/60 Hz ± 1%
• Output Waveform (Battery Mode): Simulated sine wave

Battery & Efficiency:

• Battery Mode Alarm: Beeps every 4 seconds
• Battery Low Alarm: Beeps every second
• Overload/Fault Alarm: Beeps twice every second, continuous beeping in case of fault
• Typical Recharging Time: 4-6 hours to reach 90% of full capacity, ensuring quick recovery after use.

Physical Dimensions:

Environmental Conditions:

• Operating Temperature: 0°C – 40°C
• Storage Temperature: -25°C – 55°C
• Humidity: 20-95% RH (non-condensing)
• Altitude: <1500m (derating required when >1500m)
• Noise Level: <50dB at 1 meter

Safety & Standards:

• Safety Compliance: IEC/EN62040-1, IEC/EN60950-1
• EMC Compliance: IEC/EN62040-2, IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-6, IEC61000-4-8

Applications:

• Small Home Office: Ensures continuous power for computers and networking equipment.
• Home Entertainment System: Protects against power surges and provides backup during outages.
• Smart Home Applications: Supports connected devices, ensuring your smart home stays functional even during power interruptions.

ALFA SLINE Series – Power Protection for Reliable Home & Office Use!

• Internal Battery : Equipped with a single 12V / 7Ah sealed lead-acid battery.
• Estimated Runtime : Offers 3 to 20 minutes of backup power, depending directly on your active load.
• Recharge Time : Takes approximately 4 to 6 hours to recover up to 90% of its battery capacity.

• Voltage Regulation : Uses built-in Automatic Voltage Regulation (AVR) to safely adjust wide input fluctuations (145VAC – 290VAC) without draining the battery.
• Transfer Interruption : Features a rapid transfer speed of 4 to 8 milliseconds , keeping electronics seamlessly active during dropouts.
• Physical Outlets : Provides 2 universal BS13 outlets on the back panel, avoiding the need for localized plug adapters.
• Output Waveform : Generates a stepped/simulated sine wave while operating on battery mode.

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