Uninterruptible power supply

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Line Interactive UPS --This is a compact UPS for home and office appliances.
--It provides flexible display ways and local output receptacles for easy use.

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EW2150 Series 1000VA-6000VA Sine wave UPS



- High quality and availablity of energy adapted to suit specific critical needs
- Covering a vast range of applications.Applied to key devices.
-  Communication system.
- Computer network system.
- Some devices need harsh electric power environment.

Main Features:


 Accurate pure sine wave output ;strong capacity of different load.
 Smart RS232 communication port .
 Advanced performance due to the CPU control.
 Wide range of power input and accurate output AVR.
 Perfect protection for overload ,short circuit ,over-voltage ,low-voltage and over-heating etc.
 LED/LCD display (optional).
 Adapt to various of power net well ,compatible with generator.
 UPS start automatically when the main power recover(optional).
 Intelligent battery management.



MODEL EW2150 1KM/S EW2150 2KM/S EW2150 3KM/S EW2150 5KS EW2150 6KS
CAPACITY 1KVA /700W 2KVA /1400W 3KVA /2100W 5KVA /3500W  6KVA /4200W 
Voltage 100/110/120/127/220/230(± 25%) VAC
Voltage Range 81-145 VAC / 162-290 VAC
Frequency Range 60/50 ± 10% Hz (auto sensing)
AC Voltage Regulation ±10%
Frequency Range 60 Hz or 50 Hz ±1 Hz
Transfer Time Typical 2-6 ms, 10ms max.
Waveform (Batt. Mode) Sine Wave
Battery Type & Number 12 V/7 AH x 2 12 V/12 AH x 2 12 V/12 AH x 2 12 V/17 AH x 4 12 V/17 AH x 4
Recharge Current Long back up model:max 25A       Standard model:max 3A
LCD/LED Optional
Overload shut dowm if overload exceeds 120% /normal value for 30 seconds
Short circuit Cut off immediately or input circuit breaker protection
Battery back-up Sounding every 4 seconds
Low Battery Sounding every second
Overload Audible alarm
Fault Continuously sounding
M Dimension, D X W X H (mm) 375 x 130 x 190 452*192*338(2kva-3kva);500*260*455(5kva-6kva)
M Net Weight (kgs) 12.0 21 25 29.5 33.7
S Dimension, D X W X H (mm) 375 x 130 x 190  452*192*338
S Net Weight (kgs) 9.6 17.0 23.7 27 37.3
Humidity 0-90 % RH @ 0- 40°C (non-condensing)
Noise Level Less than 45dB
Optional USB/RS-232 Port Supports Windows® 98/2000/2003/XP/Vista/2008, Windows® 7, Linux, and MAC



With pure sine wave output waveform, EW2150 Series 1000VA-6000VA Sine wave UPS offers perfect power protection for sensitive equipment. It provides comprehensive LCD display for users to monitor the power status. With powerful protection, it secures your data loss from power failure, surge, and sags.

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