LightWave LW-UPS-1550 Offline UPS | Vestek ICT

Description

• Model: LW-UPS-1550
• Type: Offline UPS (also described in some listings as line-interactive with AVR)
• Capacity: 1550VA / up to 930W output load support
• Input Voltage Range: Typically 220–240V AC (standard mains range for this class)
• Output Voltage: 220–240V AC regulated output
• Frequency: 50/60Hz auto-sensing
• Waveform: Simulated sine wave (typical for offline UPS systems in this category)
• Transfer Time: Usually 2–10 milliseconds (switch to battery mode)
• Battery Type: Sealed Lead Acid (SLA), internal rechargeable batteries
• Battery Configuration: Typically 12V battery system (varies by unit configuration)
• Backup Time: Approx. 10–20 minutes depending on load
• Recharge Time: Around 6–8 hours to reach near full capacity
• Outlets: Usually 4–8 AC output sockets (varies by variant)
• Protection Features:
  • Overload protection
  • Short-circuit protection
  • High/low voltage protection (AVR function in supported versions)
• Indicators: LED status indicators (mains mode, battery mode, fault, overload)
• Controls: Power switch with automatic operation
• Cooling: Natural air cooling (fan in some variants)
• Typical Use: Desktop PCs, routers, CCTV systems, small office equipment
• Warranty: Usually 1 year (varies by seller)
• Build: Compact tower design for home/office setup