The Nobreak 1–10kVA Uninterruptible Power Supply (UPS) is a newly designed next-generation universal power protection solution engineered to deliver continuous, stable, and high-quality power for small business and professional environments.
Built on an online double-conversion architecture, the system provides complete isolation between input and output power, effectively protecting connected equipment from a wide range of electrical problems, including:
Key Performance Features
- Online double-conversion design with advanced microprocessor control technology
- LCD display for easy operation and convenient maintenance
- Wide input voltage range (110Vac – 300Vac), suitable for harsh power grid environments
- Input power factor ≥ 0.99 for energy-efficient green power design
- Selectable output power factor 0.8 / 0.9 / 1.0 with strong load capacity
- AC mode efficiency up to 94% or higher for improved energy savings
- Long backup models support charging current up to 12A with multi-stage intelligent charging management
- Comprehensive protection including undervoltage, overvoltage, short circuit, and over-temperature protection
- Standard RS232 communication interface with optional SNMP card and USB port
Technical Specifications Summary
| Model | 01L-H | 01-H | 02L-H | 02-H | 03L-H | 03-H | 06L-H | 06-H | 10L-H | 10-H |
|---|---|---|---|---|---|---|---|---|---|---|
| Capacity | 1kVA | 2kVA | 3kVA | 6kVA | 10kVA | |||||
| Input | ||||||||||
| Input Wiring | L + N + PE | |||||||||
| Rated Input Voltage | 208 / 220 / 230 / 240 VAC | |||||||||
| Input Voltage Range | 110 – 300 VAC (176–276 VAC without derating) | |||||||||
| Frequency Range | 44–56Hz or 54–66Hz (Auto sensing) | |||||||||
| Input Power Factor | ≥ 0.99 | |||||||||
| Output | ||||||||||
| Output Wiring | L + N + PE | |||||||||
| Output Voltage | 208 / 220 / 230 / 240 VAC | |||||||||
| Voltage Regulation | ±1% | |||||||||
| Output Frequency | Online Mode: synchronized with mains; Battery Mode: 50/60Hz ±0.05Hz | |||||||||
| THD | ≤3% (Linear Load), ≤6% (Non-linear Load) | |||||||||
| Output Power Factor | 0.8 | |||||||||
| Transfer Time | Mains → Battery: 0ms | Inverter → Bypass: ≤4ms | |||||||||
| Overload Capacity | 102–110% load: 30min; 110–130%: 10min; 130–150%: 30s; ≥150%: 200ms | |||||||||
| Efficiency (AC Mode) | ≥94.5% (1–3kVA), ≥95% (6–10kVA) | |||||||||
| Battery | ||||||||||
| Battery Voltage | 36VDC | Internal 3×12V 7Ah | 72VDC | Internal 6×12V 7Ah | 96VDC | Internal 8×12V 7Ah | 192–240VDC | External battery | 192–240VDC | External battery |
| Charging Current | 1–12A adjustable (Long backup models up to 12A) | |||||||||
| System | ||||||||||
| Display | LCD display showing input/output voltage, load, battery status, and operating mode | |||||||||
| Communication Interface | Standard RS232, optional SNMP card and USB interface | |||||||||
| Environment | ||||||||||
| Operating Temperature | 0°C – 40°C | |||||||||
| Humidity | 20% – 95% (Non-condensing) | |||||||||
| Altitude | ≤1000m without derating (derating above 1000m) | |||||||||
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