Line Interactive UPS/Power Inverter
EP2000 Pro Series (700-1400W)
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.
Features
- Beautiful appearance and reasonable structure.
- Small standby loss, high inverter efficiency, energy saving and environmental protection.
- With muti-standard mode, battery priority mode, Utility priority mode, and choose whether to charge by Utility.
- Pure sine wave output, Available various types of load.
- Wide grid input voltage range, can be used with generators.
- With over voltage protection, overload protection, over temperature protection, short circuit protection, etc.
- With automatic frequency detection to adapt to different grid environments.
- Intelligent battery charging management and high current charging capability extend battery life.
- LCD+LED display mode, which can intuitively understand the current operating status of the product and various operating parameters.
- cold start function.
Application
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.
| Model | EP20-T700 | EP20-T1050 | EP20-T1400 | EP20-T700L | EP20-T1050L | EP20-T1400L |
|---|---|---|---|---|---|---|
| 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 (2.2kg) | 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 | |||||