East EA285 Plus UPS (850 VA/510 W)

The East EA285 Plus uninterruptible power supply (UPS) is designed to protect sensitive electronics and computer equipment from power fluctuations and outages. With a capacity of 850 VA / 510 W, this model effectively ensures stable power, preserving data and extending the operating time of connected devices during short-term disturbances. The device, created by the manufacturer East, is perfectly suited for home or office environments where reliable power supply is essential.

Product information

General parameters

• Capacity: 850 VA / 510 W
• DC voltage: 12 V
• Battery: 12 V / 7.0 Ah × 1
• Charging time: 6 ~ 8 h

Input specifications

• Input voltage: 100 / 110 / 120 V: 80 ~ 150 Vac; 220 / 230 / 240 V: 162 ~ 295 Vac (145 ~ 295 Vac selectable)
• Input frequency: 50 / 60 Hz ± 10% (auto-sensing)

Output specifications

• Output voltage: 100 V / 110 V / 120 Vac ± 10% or 220 V / 230 V / 240 Vac ± 10%
• Frequency: 50 / 60 Hz ± 1% (auto-sensing)
• Waveform: AC mode: pure sine wave; Battery mode: simulated sine wave
• Transfer time: 2 ~ 7 ms (typical), 10 ms (max)

Safety and protection

• Protection: Short circuit – battery overcharge – over-discharge – overload – overvoltage – surge

Connections and compatibility

• Connections: 6 x Schuko, 2 x USB, RJ11
• Software support: Supports Windows® 98 / 2000 / 2003 / XP / Vista / 2008 / 7 / 8 / 10

Physical and environmental features

• Humidity resistance: 20 ~ 90% RH @ 0 ~ 40℃ (non-condensing)
• Noise level: ≤ 45 dB (1 m)
• Weight: 5.6 / 6.0 kg
• Dimensions: 185 × 280 × 95mm
• Package dimensions: 145 × 333 × 238mm

Functions

• LED indicator
• Digital control
• Voltage stabilization with AVR
• Frequency measurement
• Wide voltage range
• Equipment self-test on startup
• Automatic restart after power recovery

Downloads / certificates

📄CE declaration

📄Specification

📄User manual