Amarad UPS-650D Line-Interactive UPS 650 VA/450 W – AVR Stabiliser, RS-232 & Backlit LCD
Amarad UPS-650D Line-Interactive UPS 650 VA/450 W – AVR Stabiliser, RS-232 & Backlit LCD
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Description
Description
The Amarad UPS-650D is a line-interactive uninterruptible power supply delivering 650 VA / 450 W of protected output at 230 V. It includes a voltage stabiliser that conditions incoming mains supply before it reaches connected equipment, reducing the impact of voltage fluctuations without switching to battery.
The unit offers RS-232 connectivity for PC-based monitoring, phone line surge protection, and an orange backlit LCD that displays operational status at a glance. A single internal 7.2 Ah / 12 V battery provides backup power, with a transfer time of under 4 seconds on mains failure.
Key Features
- Line-interactive topology with integrated voltage stabiliser
- 650 VA / 450 W power capacity
- Output voltage: 230 V
- Input voltage range: 165–275 V AC
- Transfer time on mains failure: less than 4 seconds
- Internal battery: 1 × 7.2 Ah / 12 V
- RS-232 port for PC monitoring with dedicated software
- Telephone line protection
- Orange backlit LCD display for function readout
Product Benefits
- The built-in voltage stabiliser protects equipment from brownouts and overvoltages without consuming battery life
- RS-232 monitoring with bundled software lets you track UPS status, battery level, and load from a connected PC
- Telephone line protection guards connected modems or fax machines from surge damage via the phone line
- The orange backlit LCD makes it easy to read operating status in low-light environments
Technical Specifications
- Model: UPS-650D
- Brand: Amarad
- Topology: Line interactive
- Power capacity: 650 VA / 450 W
- Input voltage: 165–275 V AC
- Output voltage: 230 V
- Transfer time: <4 seconds
- Battery: 1 × 7.2 Ah / 12 V
- PC interface: RS-232
- Protection: Telephone line protection
- Display: Orange backlit LCD
Why You'll Love It
- Line-interactive topology with a voltage stabiliser offers better mains conditioning than basic standby UPS units
- The RS-232 port and bundled software let you set automatic shutdown sequences, protecting data during extended outages
- At 650 VA / 450 W it provides meaningful runtime for desktop PCs, routers, or NAS devices during short power interruptions
- The LCD display provides instant visibility of load, battery status, and input voltage without navigating a menu
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