大象彩票APP

EW2000 Pro External Battery Series (0.5-5KVA)

Line Interactive UPS

大象彩票APP EW2000 PRO series inverter is a cost effective, intelligent with UPS function. The comprehensive LCD offers user-configurable and easy-accessible button adjustment such as battery charge current, battery charge voltage, frequency, buzzer etc. It's perfect for the user who need a simple and economical inverter,with user-friendly installnation and setting.Tower and rack design available for different choices.


  • Pure sine wave output
  • Double CPU controlled
  • Compatible with generator
  • RS232/USB port (optional)
  • Overload and short-circuit protection

Contact Us



DIFFERENT WORKING MODES

You can choose different working mode based on your need.


Features

  • Double CPU controlled
  • Silence function
  • Pure sine wave output
  • Compatible with generator
  • Automatically transferred to battery mode when input over voltage or under voltage
  • Output overload and short circuit protection
  • Can be connected to external battery for longer power supply
  • Powerful charging current for high-capacity battery
  • RJ11/RJ45, communication line protection function
  • RS232/USB port (optional), intelligent monitoring function

Applications

Widely used in household, communication base stations, monitoring systems,pastoral areas, islands and other household-type solar system power generation systems and DC-AC power supply systems.

MODELEW20-600LEW20-1KLEW20-1.5KLEW20-2KLEW20-3KLEW20-5KL
Rated capacity500VA1000VA1500VA2000VA3000VA5000VA
300W700W1050W1400W2100W3500W
DISPLAY
Indicator panelLCD display /LED display (Optional)
AC MODE
Input voltage145-275Vac
Input frequency45-65Hz
Output voltage200-240Vac
INVERTER MODE
Output voltage220V±5%
Output frequency50±0.5Hz
Power factor0.7
Output wave formPure Sine Wave
Transfer timeTypical 2-6ms, 10ms max
Overload capability110% shut down within 60secs. 120% shut down within 5secs.
Overcurrent protectionSystem shuts down automatically within 20ms
BATTERY
Battery typeSealed maintenance-free lead-acid batteries
DC voltageDC 12VDC 24VDC 48V
QTY. & capacity of batteryExternal battery
Charging current3A-20A(Adjustable)
Charging periodDepends on the batteries connected
Battery protection pointAdjustable
PHYSICAL
Net weight(kg)3.868.117.320.626
Dimension(mm) 305*85*141345*122*192375*192*330
ENVIRONMENT
EnvironmentTemperature 0℃-40℃, Humidity 20%-90%
Noise level≤40dB(1m)
Altitude ≤1000 m (Altitude exceeds 1000m, full power cannot reach)
MANAGEMENT
USB & Rs232Optional

Name*

Email*

Country

Tel


Messagge*



吉利彩票开户 帝皇彩票官网 迪士尼彩乐园 159彩票 状元彩票官网 吉利彩票计划 大象彩票计划 迪士尼彩乐园 帝皇彩票开奖 大象彩票APP