- High quality and availablity of energy adapted to suit specific critical needs
- Covering a vast range of applications.Applied to key devices.
- Communication system.
- Computer network system.
- Some devices need harsh electric power environment.
Accurate pure sine wave output ;strong capacity of different load.
Smart RS232 communication port .
Advanced performance due to the CPU control.
Wide range of power input and accurate output AVR.
Perfect protection for overload ,short circuit ,over-voltage ,low-voltage and over-heating etc.
LED/LCD display (optional).
Adapt to various of power net well ,compatible with generator.
UPS start automatically when the main power recover(optional).
Intelligent battery management.
| MODEL | EW2150 1KM/S | EW2150 2KM/S | EW2150 3KM/S | EW2150 5KS | EW2150 6KS |
| CAPACITY | 1KVA /700W | 2KVA /1400W | 3KVA /2100W | 5KVA /3500W | 6KVA /4200W |
| INPUT | |||||
| Voltage | 100/110/120/127/220/230(± 25%) VAC | ||||
| Voltage Range | 81-145 VAC / 162-290 VAC | ||||
| Frequency Range | 60/50 ± 10% Hz (auto sensing) | ||||
| OUTPUT | |||||
| AC Voltage Regulation | ±10% | ||||
| Frequency Range | 60 Hz or 50 Hz ±1 Hz | ||||
| Transfer Time | Typical 2-6 ms, 10ms max. | ||||
| Waveform (Batt. Mode) | Sine Wave | ||||
| BATTERY | |||||
| Battery Type & Number | 12 V/7 AH x 2 | 12 V/12 AH x 2 | 12 V/12 AH x 2 | 12 V/17 AH x 4 | 12 V/17 AH x 4 |
| Recharge Current | Long back up model:max 25A Standard model:max 3A | ||||
| INDICATORS | |||||
| LCD/LED | Optional | ||||
| PROTECTION | |||||
| Overload | shut dowm if overload exceeds 120% /normal value for 30 seconds | ||||
| Short circuit | Cut off immediately or input circuit breaker protection | ||||
| ALARM | |||||
| Battery back-up | Sounding every 4 seconds | ||||
| Low Battery | Sounding every second | ||||
| Overload | Audible alarm | ||||
| Fault | Continuously sounding | ||||
| PHYSICAL | |||||
| M Dimension, D X W X H (mm) | 375 x 130 x 190 | 452*192*338(2kva-3kva);500*260*455(5kva-6kva) | |||
| M Net Weight (kgs) | 12.0 | 21 | 25 | 29.5 | 33.7 |
| S Dimension, D X W X H (mm) | 375 x 130 x 190 | 452*192*338 | |||
| S Net Weight (kgs) | 9.6 | 17.0 | 23.7 | 27 | 37.3 |
| OPERATING ENVIRONMENT | |||||
| Humidity | 0-90 % RH @ 0- 40°C (non-condensing) | ||||
| Noise Level | Less than 45dB | ||||
| MANAGEMENT | |||||
| Optional USB/RS-232 Port | Supports Windows® 98/2000/2003/XP/Vista/2008, Windows® 7, Linux, and MAC | ||||