Skip to content Skip to footer

EP1100 Pro Series (1.2/2.4KVA)

High Frequency Power Inverter/Charger

EP1100 Pro 1200VA/2400VA is a modified sine wave inverter applied to TV, stereos, laptops, and desktop computers and other home appliances. It will automatically switch to inverter and provide power when AC is interrupted unexpectedly.It’s perfect for the user who need a simple and economical inverter,with user-friendly installnation and setting.

Model Certification & Standards
EP10-1200,EP10-2400, EP11-1200, EP11-2400, EP11-2424, EP11-1212 IEC60950-1:2005A+1:2009+A2:2013
Category: Tag: Product ID: 26220



• Modified sine wave inverter

• Double layers PCB board.

• Configurable input voltage ranges(90-280VAC/170-280VAC) via LCD setting

• Display accumulated working time

• 3 steps charging algorithm

• Auto restart while AC recovery

• Overload & short-circuit protection, Battery reverse polarity protection, Deep discharge protection

• Advanced technology optimizes battery life

• Automatic line-to-battery switchover


MODEL EP11-1200 PRO EP11-2400 PRO
Nominal Battery System Voltage 12VDC 24VDC
Rated Power 1200VA / 720W 2400VA / 1440W
Waveform Modified Sine Wave
Nominal Output Voltage RMS 230V
Output Voltage Regulation +10/-18%
Output Frequency 50Hz / 60Hz±0.5Hz
Inverter Efficiency (Peak) >80%
Line Mode Efficiency >95%
Power Factor 0.6
Typical Transfer Time Typical 15~20ms 40ms max
Voltage 220 / 230 / 240VAC
Selectable Voltage Range Narrow 170~280VAC
Wide 90~280VAC
Frequency Range 50Hz / 60Hz(Auto sensing)
Nominal Input Voltage 12VDC 24VDC
Minimum Start Voltage 10.5VDC 21.0VDC
Low Battery Alarm 10.5VDC±0.2V 21.0VDC±0.4V
Low Battery Cutoff 10.0VDC±0.2V 20.0VDC±0.4V
High Voltage Alarm 16.0VDC±0.2V 32.0VDC±0.4V
High Battery Voltage Recover 15.0VDC±0.2V 30.0VDC±0.4V
Boost Voltage (Vbat<12.5V) 14.4VDC±0.2V 28.8VDC±0.4V
Float Voltage (Vbat>12.5V) 13.7VDC±0.2V 27.4VDC±0.4V
Charging Current 10A 10A±2A
Charging Current 20A 20A±2A
Overcharge Protection S.D. 15.5VDC±0.4A 31VDC±0.8A
Nominal Input Frequency 50Hz or 60Hz
Overload Protection (SMPS Load) FUSE
Output Short Circuit Protection 10A
Bypass Fuse Rating 10A
Max Bypass Current 10A
Dimensions (W*H*D) (mm) 246*253*87
Shipping Dimensions (W*H*D) (mm) 315*368*145
Shipping Weight (kg) 2.9 3.1
Operation Temperature Range 0℃ to 40℃
Audible Noise 60dB MAX
Display LED+LCD

Address: Building 8. No. 115. zhangcha 1st road.South China power innovation Science Park, Foshan, China

Get In Touch

+86 755 83657660 (Europe)
+86 755 83651325/+86 757 82629306 (Americas)

MUST ENERGY © 2024. All Rights Reserved.