Office Home Computer Desktop UPS 500VA 300W Intelligent Microprocessor Control
High-efficiency (up to 98.5%) UPS with true online double conversion, wide input range (110V-300V), and generator compatibility. Features IGBT rectification, LCD display, and optional SNMP monitoring. Ideal for government, finance, telecom, and industrial sectors.
Rated Capacity
300W
Efficiency (Line Mode)
≥ 95%
Place of Origin
China
Noise Level (1m)
≤ 45 dB
Packaging Details
Pallet
Output Waveform (Battery M
Modified Sine Wave）
Product Description
Product Features
- Intelligent microprocessor control
- Automatic UPS restart upon mains power restoration
- Automatically adjusts mains voltage (step-up/step-down) for stable output
- Cold start capability
- Charging during shutdown
- Optional USB or RS-232 communication interfaces, RJ-45 and SNMP
- Optional extended runtime models available
Applications
- Home computers, small office environments, small communication switches, small network devices, surveillance systems, POS systems, commercial PC workstations and peripherals
Product Overview
This standby UPS employs full voltage regulation technology with a wide input voltage range (145V~275V). The inverter circuit utilizes the latest power components for robust load capacity and short-circuit protection during inverter operation. The charging circuit features advanced constant-current float charging to extend battery life. Built-in maintenance-free lead-acid batteries require no upkeep, ensuring user-friendly operation and strong load compatibility.
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