Online UPS Systems
EX 1KVA -3KVA Online UPS High Frequency UPS
1-3 kVA
EX1-3K series high frequency online UPS is specially designed for servers, data-center critical network devices, sensitive electronic equipment, telecom, bank, hospital, bureau, traffic, public security, ATM and so on.
- Large Blue Ground LCD digital display shows Detail Real-Time UPS Status and parameters.
- Set output voltage, Frequency parameter and Bypass function on the display.
- Advanced MCU microprocessor control Technology, ensure long life reliability.
- Excellent Protection against over voltage, overload, over current, overcharge and so on.
- Input L and N lines reverse wiring detection.
All features (6)
- DC start function, input PFC revises function.
Specifications
| Model | EX1K | EX1KL | EX2K | EX2KL | EX3K | EX3KL | |
|---|---|---|---|---|---|---|---|
| Capacity | VA/W | 1000VA/800W | 1000VA/80W | 2000VA/1600W | 2000VA/1600W | 3000VA/2400W | 3000VA/2400W |
| Input | Nominal Voltage | 110/115/120VAC or 200/220/230/240VAC | |||||
| Voltage Range | 60~138VAC or 115~300VAC | ||||||
| Frequency Range | 50Hz : 46~54Hz : 60Hz; 56~64Hz | ||||||
| Phase | Single phase with Ground | ||||||
| Power Factor | ≥0.97 | ||||||
| Output | Voltage | 110/115/120 (1±2%) VAC or 208/220/230/240 (1±2%) VAC | |||||
| Frequency | 50/60Hz (Adjustable); 50Hz AC Mode: Follow AC, Battery Mode: 50Hz (1±0.2%) 60Hz AC Mode: Follow AC, Battery Mode: 60Hz (1±0.2%) | ||||||
| Wave Form | Pure sine wave | ||||||
| Power Factor | 0.8 | ||||||
| Harmonic Distortion | ≤3% THD (Linear load); ≤7% THD (Non-linear load) | ||||||
| Overload Capacity | 110%～150% maintain 30s then turn to bypass output, over 150% maintain 200ms | ||||||
| Current Crest Ratio | 3:1 | ||||||
| Connections | IEC320*4 | IEC320*4 | IEC320*6 | IEC320*3 & Terminal block | IEC320*6 | IEC320*3 & Terminal block | |
| Efficiency | TO Battery Mode | 83% | |||||
| TO AC Mode | 85% | ||||||
| Battery | Type | Sealed free maintenance lead acid battery | |||||
| Nominal DC voltage | Built in batteries 12V 7.0AH | 36Vdc | Built in batteries 12V 7.0AH | 96Vdc | Built in batteries 12V 7.0AH | 96Vdc | |
| Quantity | 3 PCS | Depend on requested back-up time | 8 PCS | Depend on requested back-up time | 8 PCS | Depend on requested back-up time | |
| Back-up Time (Full Load) | ≥7min | Depends on the capacity of external battery bank | ≥7min | Depends on the capacity of external battery bank | ≥6min | Depends on the capacity of external battery bank | |
| Recharge Time | 5 hours to 90% of capacity full discharge | Depends on the capacity of external battery bank | 5 hours to 90% of capacity full discharge | Depends on the capacity of external battery bank | 5 hours to 90% of capacity full discharge | Depends on the capacity of external battery bank | |
| Charge Current (MAX) | 1.0 A | 5.0A/ 8.0A | 1.0 A | 1.0 A | 5.0A/ 7.0A | 5.0A/ 8.0A | |
| Charge Voltage (VDC) | 41.1V±0.4V | 41.1V±0.4V | 110V±0.6V | 110V±0.6V | 110V±0.6V | 110V±0.6V | |
| Bypass | Automatic Transfer | On overload and UPS failure | |||||
| Before UPS Power-on | Default ”ON” user adjustable to “YES” | ||||||
| Transfer Time | 0ms; less than 4ms from inverter to bypass and vice versa | ||||||
| Indicators | LCD Display | UPS status, Battery capacity, loading, Fault code (LCD: I/P&O/P voltage&frequency, Battery voltage) | |||||
| Audible Alarm | Bypass, battery mode, Battery low, Overload, Fault | ||||||
| Acoustic Noise | At 1 Meter Distance | <45dB | <50dB | ||||
| Communications | Intelligent RS232 serial port | Software support Windows family software, Linux, Sun network operating system,IBM Aix, Compaq True64 SGI IRIX, FreeBSD, HP-UX and MAC | |||||
| SNMP (Optional) | Remote control UPS through SNMP management and Internet | ||||||
| USB (Optional) | Windows family software and Mac OS | ||||||
| Network Surge Protection | RJ45 I/O port available for network or FAX/Telephone line/Modem | ||||||
| Environmental | Operating Temperature | 0~40℃ | |||||
| Operating Humidity | 20-90% (No condensing ) | ||||||
| Weight | Net Weight (kgs) | 11 | 5.5 | 26.5 | 10.5 | 27 | 11 |
| UPS Dimension | L*W*H (mm) | 370*145*220 | 455*195*340 | ||||
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