Nextwave Giga power 3 kva online
High frequency on-line double conversion technology
● DSP (Digital signal processors) control technology
● Active power factor correction (APFC), input power factor up to 0.99
● Output power factor 0.9
● Wide input voltage range (110 V ~ 300 Vac) and frequency range (40 ~ 70 Hz)
● Auto sensing frequency
● 50 / 60 Hz frequency conversion
● Cold start
● Rear ventilation design and variable speed fan
● Effective software and hardware protection
● Quick and stable charging, 90% capacity restored in 3 h (standard model UPS)
● Linear derating in low voltage input reducing battery discharging times
● Settable delayed start when power is restored
● Advanced battery management (ABM)
● Multiple functions settable via LCD: output voltage, EOD, auto-start, bypass mode, ECO mode and frequency conversion mode
● Multi-platform communications: RS232 (standard), USB / RS485 / SNMP / dry contacts (optional)
Available Options
● Optional USB, RS485 card, AS400 dry contacts, SNMP card, SMS alarms, EPO function, and 12 A charger (2/3 kVA only)
| Model | Nextwave Giga power 3 kva online |
| Cabacity | 3 KVA /2700 W |
| INPUT | |
| Rated voltage | 208 / 220 /230 /240 Vac |
| Voltage Range | 110 ~ 176 Vac ( linear derating between 50% and 100% load ); 176 ~ 280 Vac (no derating); 280 ~ 300 Vac (derating 50%) |
| Frequency | 40 ~ 70 Hz (auto-sensing) |
| Power factor | ≥ 0.99 |
| Bypass voltage range | - 25% ~ +15% (settable) |
| Total harmonic distortion (THDi) | ≤ 6% |
| OUTPUT | |
| Voltage | 208 / 220 / 230 / 240 Vac (settable via LCD) |
| Voltage regulation | ±1% |
| Frequency | 45 ~ 55 Hz or 55 ~ 65 Hz (synchronized range); 50 / 60 Hz±0.1 Hz (battery mode) |
| Waveform | Sinusoidal |
| Power factor | 0.9 |
| Total harmonic distortion (THDv) | ≤ 2% (linear load), ≤ 5% (non-linear load) |
| Crest factor | 3:1 |
| Overload | 105% ~ 125% for 1 min, 125% ~ 150% for 30 sec >150% for 300 ms |
| BATTERIES | |
| DC voltage | 72 V (S) |
| Inbuilt battery | 6×9 Ah |
| Charging current (max.) | 1A |
| Recharge time | Standard model: 90% capacity restored in 3 hours; Long time model: depend on the capacity of battery |
| SYSTEM | |
| Efficiency | ≥ 92% (Mains mode) |
| ≥ 87% (Battery mode) | |
| ≥ 97% (ECO mode) | |
| Transfer time | Mains mode to battery mode: 0 ms Inverter mode to bypass mode: 4 ms (typical) |
| Protections | Short-circuit, overload, overtemperature, battery discharge protection and fan testing protection |
| Communications | RS232 (standard), USB / RS485 / dry contacts / SNMP (optional) |
| Display | LCD + LED |
| Standards | EN 62040-1, EN 62040-2, EN 61000-3-2, EN 61000-3-3, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-8, IEC 61000-4-11, IEC 61000-2-2, IEC 62040-2, IEC 62040-1, IEC 62040-3 |
| OTHERS | |
| Operating temperature | 0℃ ~ 40℃ |
| Storage temperature | -25℃ ~ 55℃ (without batteries) |
| Relative Humidity | 0 ~ 95% (non-condensing) |
| Altitude | ≤ 1000 m, derating 1% for each additional 100 m |
| IP rating | IP 20 |
| Noise level at 1m | ≤ 50 dB |
| Dimensions (W×D×H) (mm) | 191×418X335 |
| Net weight (kg) | 32 |
| Gross weight (kg) | 34 |