Upsonic ES Series Pure Sine Wave Line Interactive UPS 1000VA to 3000VA with AVR
ES Series Energy Saving Pure Sine Wave UPS with Intelligent LCD Control Panel
ES Series Line Interactive UPS 1000VA to 3000VA with 98% Efficiency in ECO Mode
Description:
The ES Series is built on Energy Saving technology, addressing one of today's most important issues driven by rising electricity costs. While it is a trend to operate ECO - Economical mode on big capacity online double conversion UPS units, effectively turning them back to the standby (off-line) era, these ES pure sine wave line-interactive UPS systems take a different approach. In addition to delivering high quality sine wave power with low harmonic distortion to support both linear and non-linear loads, the ES Series has a built-in wide range AVR (automatic voltage regulator) on the bypass circuit, which stabilises power and allows the ES Series to operate even more effectively and safely than an online double conversion UPS running in ECO mode. Compared to an online double conversion UPS under ECO mode, it offers a wider input range with more than 10% wider input main power voltage range, high overall efficiency consuming much less power during bypass mode operation, better stability from its concise compact design, and a smaller footprint with less expense for users.
Features:
- Pure sine wave output on battery
- Intelligent charging controlled
- 98% efficiency in ECO mode
- Range 1.0KVA - 7.5KVA
- Intelligent interactive LCD control panel
- Multiple interface options including RS232, RS485, MODBUS, USB, and SNMP
- Compact design
- Standard and long backup time
- Cold start on battery with no mains power required
- Protection against overload, overheating, surges, spikes, short circuit, and over charging
- Ability to integrate with genset
- Easy battery replacement
Specifications:
- Models: ESART-1000, ESART-2000, ESART-3000
- Capacity: 1000/900W (ESART-1000), 2000/1800W (ESART-2000), 3000/2700W (ESART-3000)
- Input voltage range: 161-276VAC
- Frequency range: 50/60Hz 5Hz for normal mode, 40-70Hz for generator mode
- Output voltage: 220/230/240VAC
- Voltage regulation: 5%
- Voltage (battery mode): 230 VAC
- Output frequency: 50Hz or 60Hz
- Output waveform: Pure sine wave
- Overload rating (line mode): 110% -0%, +8% shutdown after 3 minutes; 150% -0%, +10% shutdown after about 200ms
- Overload rating (battery mode): 110% 6% shutdown after 30 seconds; 120% 6% shutdown after about 100ms
- Internal battery type: 12V/7AH (ESART-1000, ESART-2000), 12V/9AH (ESART-3000)
- Internal battery quantity: 3 (ESART-1000), 6 (ESART-2000, ESART-3000)
- Recharge time: 3 hours to 90% after discharged (ESART-1000, ESART-2000), 4 hours to 90% after discharged (ESART-3000)
- External battery type: 12V/7AH (ESART-1000, ESART-2000), 12V/9AH (ESART-3000)
- Interface: RS232 (Yes), dry-contact (Yes), USB (Yes), SNMP (optional), EPO (optional)
- Operating temperature: 0 to 40°C
- Operating humidity: 20%-80% relative humidity (non-condensing)
- Operating altitude: <1500m
- Storage temperature: >-15 to 40°C
- Dimensions (W x H x D): 438 x 86.5 x 436mm (ESART-1000), 438 x 86.5 x 608mm (ESART-2000, ESART-3000)
- Net weight: 17.8 kg (ESART-1000), 27.8 kg (ESART-2000, ESART-3000)
- Indicator (AC mode): NORM - normal mode
- Indicator (backup mode): Shows bATT and sounding every 4 seconds
- Indicator (load/battery level): LCD showing
- Indicator (UPS fault): LCD shows red screen and ****
- Indicator (overload): LCD shows red screen and OVLD
- Indicator (low battery): LCD shows red screen and bTLW
- Audible alarm (backup mode): Sounding every 4 seconds
- Audible alarm (low battery): Sounding every second
- Audible alarm (UPS fault): Continuously sounding
- Audible alarm (overload): Sounding every second
- Audible alarm (battery replacement): Sounding every second
