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Low Frequency Power Inverter

EP2000 Pro Series Low Frequency Pure Sine Wave Inverter (300-1000W)

EP2000 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.

Features:

  • Rated power 300W to 1000W
  • Pure sine wave output
  • Smart LCD setting ( frequency , charge voltage,charge current, etc)
  • 3 steps charging algorithm
  • Built in AVR function
  • Overload and short-circuit protection
  • Battery reverse polarity protection (Optional)
  • Deep discharge protection
  • Cold start function
Contact

MODELEP20-0312 PROEP20-0612 PROEP20-0812 PROEP20-1012 PROEP20-0324 PROEP20-0624 PROEP20-0824 PROEP20-1024 PRO
Default Battery System Voltage12VDC24VDC
INVERTER OUTPUT
Rated Power300W600W800W1000W300W600W800W1000W
Surge Rating900VA1800VA2400VA3000VA9000VA1800VA2400VA3000VA
WaveformPure sine wave
Rated Output VoltageInverter: 230VAC ±2% (RMS), AVR: 195VAC-245VAC
Output Frequency50Hz / 60Hz ±0.2Hz
Invertert Frequency (Peak)>75%>81%
Bypass Efficiency>95%
Output Transfer TimeTypical:6ms 10ms(max)
AC INPUT
Voltage220 / 230 / 240VAC
Selectable Voltage Range140~280VAC±2%
Low Battery Alarm140VAC±2%
Low Voltage Recover150VAC±2%
High Battery Alarm280VAC±2%
High Voltage Recover270VAC±2%
Low Frequency Alarm45±2Hz
Low Frequency Recover46±2Hz
High Frequency Alarm65±2Hz
High Frequncy Recover64±2Hz
Nominal Input Range50Hz / 60Hz ±2Hz
AC Auto RestartYES
BATTERY
Minimum Start VoltageLow Battery Voltage Cutoff+0.5VLow Battery Voltage Cutoff+0.5V
Low Battery AlarmLow Battery Voltage Cutoff+0.5VLow Battery Voltage Cutoff+1.0V
Low Battery Cutoff10-12.0VDC20.0-24.0VDC
High Battery Alarm(13.8-14.5V)+1V for 12VDC mode  (*2 for 24VDC)
AC CHARGE
Floating Voltage13.5-14.5VDC27-29VDC
Boost Voltage13.8~14.5V27.6~29V
Maximum Charge Current300W600W800W1000W300W600W800W1000W
10A20A25A30A5A10A15A15A
BYPASS & PROTECTION
Input WaveformPure sine wave
Input Frequency50Hz or 60Hz
Overload Protection110%~125%R Load foult affter 30S ; 125%~150%R Load foult affter 3S ; >150%R Load fault after 500ms
Over Temperature Protection≥90℃
Bypass Output Protection10A 250VAC
Output Circuit ProtectionYES
Battery Reverse ProtectionOptional
Battery Low Voltage ProtectionYES
Battery High Voltage ProtectionYES
Bypass Breaker Rating10A
Maximum Bypass Current10A
MECHANICAL SPECIFICATION
Dimensions(W*H*D) (mm)315*145*210
(N.W)kg300W600W800W1000W
7.510.712.513.5
Shipping Dimensions(W*H*D) (mm)420*280*225
(G.W)kg300W600W800W1000W
811.51314.0
OTHER
Operating Temperature0℃ ~40℃ 0~90% relative humidity (non-condensing)
Storage Temperature-15℃ to 55℃
Altitude≤1000M
Audible Noise≤60dB
DisplayLED+LCD
Cooling ModeFan cooling
Fan Starting>45℃ starting, <30℃ Closing
CommunicationUSB