

EP2000 Pro series Low frequency sine wave inverter adopts microcomputer (MCU) control technology, with short circuit protection, automatic adjustment of inverter frequency, output overload, battery charge management, monitoring and other functions.The LCD+LED display mode provides an intuitive way to understand the current operating status of the product and various operating parameters. With high stability, high reliability and high practicality, this is an ideal power supply with high cost performance.
Model | EP20-T700 | EP20-T1050 | EP20-T1400 | EP20-T700L | EP20-T1050L | EP20-T1400L |
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Capacity | 1000VA/700W | 1500VA/1050W | 2000VA/1400W | 1000VA/700W | 1500VA/1050W | 2000VA/1400W |
Display | LCD | |||||
AC Mode | ||||||
Input voltage range | 145~275Vac | |||||
Input frequency | 60/50Hz (Auto sensing) | |||||
Output voltage range | 200~240Vac | |||||
Overcurrent Protection | Breaker | |||||
Inverter Mode | ||||||
Output voltage range | 220Vac±5% | |||||
Output frequency | 50±0.5Hz / 60±0.5Hz (Auto Sensing) | |||||
Power factor | 0.7 | |||||
Output wave form | Pure sine wave | |||||
Transfer time | Typical 2~6ms, Max.10ms. | |||||
Overload capability | Automally shut down in 60sec while with 110% load, and shut down in 5sec while with 120% load | |||||
Overcurrent Protection | System shuts down automatically within 20ms | |||||
BATTERY | ||||||
Battery model | Sealed maintenance-free lead-acid batteries | |||||
DC Voltage | DC 24V | DC 48V | DC 24V | DC 48V | ||
QTY & capacity of battery | 2 pc*12V7.5Ah | 2 pc*12V9Ah | 4pcs*12V7Ah | External batteries, capacity depends on user’s choice. | ||
Charging current | 1.5A/3A(Optional) | 5A/10A(Optional) | ||||
Charging period | 6~8 hours recover to 90% capacity | Depends on the batteries connected. | ||||
PROTECTION | ||||||
PROTECTIONS | 1. Auto re-starts when AC recovers 2. Automatic charging (offline charging) 3. Battery low voltage protection 4. Overload & Short circuit protection 4.Over current protection (Breaker for AC mode; System automaticlly shut down wihin 20ms in Inverter mode). | |||||
PHYSICAL | ||||||
Unit dimension (mm) | 384*122*192 | 412*145*210 | 345*122*192 | 412*145*210 | ||
Net weight (1pc, kg) | 9 | 12.1 | 22.5 | 6 | 8.1 | 17.3 |
MANAGEMENT | ||||||
USB | Optional |