WP890 series UPS 80 ~ 500 kVA provide maximum protection and power quality for mission critical loads, including data centers, industrial processes, telecommunications, security and electro-medical systems. It is an on-line double conversion UPS with IGBT based 3-level PWM rectifier technology, featured with high input power factor (> 0.99), low THDi, high efficiency and built-in output isolation transformer.
Features- Online double-conversion with DSP control
- Latest IGBT rectifier technology, high input power factor (> 0.99) and low THDi (≤ 3%)
- High efficiency even at light loads
- Strong mixed load capacity and high overload capacity
- Compact and small footprint
- Unique ventilation design
- Batteries are connected directly to the bus, improving the impact resistance of UPS output
- Output isolation transformer using DZn0 winding makes strong capability with unbalanced loads
- Input and output are completely isolated for great security
- Simulated modular design makes maintenance easy and quick
- High MTBF (> 200,000 h)
- Low MTTR (< 0.5 h)
- Front accessible maintenance and installation against wall allowed
- Bottom and sides cable entry compatible
- Generator compatible
- Intelligent self-diagnosing function, superior failure protection, large capability of history records storage
- Optional N+X redundancy parallel up to 6 units
| MODEL | WP8980 | WP89100 | WP89120 | WP89160 | WP89200 | WP89250 | WP89300 | WP89400 | WP89500 |
| Capacity | 80 kVA / 72 kW | 100 kVA / 90 kW | 120 kVA / 108 kW | 160 kVA / 144 kW | 200 kVA / 180 kW | 250 kVA / 225 kW | 300 kVA / 270 kW | 400 kVA / 360 kW | 500 kVA / 450 kW |
| INPUT | |||||||||
| Input wiring | Three-phase five-wire (3Φ + N + PE) | ||||||||
| Rated voltage | 380 / 400 / 415 Vac | ||||||||
| Voltage range | 304 ~ 346 V (derating 10%), 346 ~ 456 V (full load) | ||||||||
| Rated frequency | 50 / 60 Hz | ||||||||
| Frequency range | (50 / 60) ± 5 Hz | ||||||||
| Power factor | ≥ 0.99 | ||||||||
| Total harmonic distortion (THDi) | ≤ 3% | ||||||||
| Delayed start of rectifier | 10 s (1 ~ 300 settable) | ||||||||
| Bypass voltage range | ± 20% (settable) | ||||||||
| OUTPUT | |||||||||
| Output wiring | Three-phase five-wire (3Φ + N + PE) | ||||||||
| Rated voltage | 380 / 400 / 415 Vac | ||||||||
| Output voltage regulation | ± 1% | ||||||||
| Output frequency regulation | 50 / 60 Hz ± 0.1% in battery mode | ||||||||
| Waveform | Sinusoidal | ||||||||
| Power factor | 0.9 | ||||||||
| Voltage distortion (THDv) | ≤ 2% (linear load), ≤ 5% (non-linear load) | ||||||||
| Crest factor | 3:1 | ||||||||
| Overload | 105% ~ 110% for 60 min, 110% ~ 125% for 10 min | ||||||||
| BATTERIES | |||||||||
| DC voltage | Lead acid battery: 600 Vdc Lithium iron phosphate battery: 614.4 Vdc | ||||||||
| Number of batteries | Lead acid battery: 12 V x 50 pcs ( support 48~52 pcs) Lead acid battery: 2 V x 300 pcs ( support 288~312 pcs) Lithium iron phosphate battery: 3.2 V x 192 pcs ( support 192/208 pcs) | ||||||||
| Charging current | Charging rate (settable) × battery capacity (settable) × number of battery groups (settable) | ||||||||
| SYSTEM | |||||||||
| Efficiency | Line mode ≥ 92%, ECO mode ≥ 97% | Line mode ≥ 94%, ECO mode ≥ 98% | |||||||
| Max. number of parallel connections | 6 | ||||||||
| Protections | Short-circuit, overload, overtemperature, overvoltage, undervoltage, battery low voltage and fan failure | ||||||||
| Communications | Standard configuration: RS232, RS485, dry contacts Optional configuration: SNMP card, temperature compensation, SMS alarms | ||||||||
| Display | 5.7 inches LCD touch screen | ||||||||
| OTHERS | |||||||||
| Operating temperature | 0 ~ 40℃ | ||||||||
| Storage temperature | - 25℃ ~ 55℃ (without battery) | ||||||||
| Relative humidity | 0% ~ 95% (non-condensing) | ||||||||
| Altitude | ≤1000 m. Above 1000 m, derating 1% for each additional 100 m | ||||||||
| IP rating | IP 20 | ||||||||
| Noise level at 1 m | < 70 dB | < 65 dB | |||||||
| Dimensions (W × D × H) (mm) | 800 × 800 × 1800 | 800 × 860 × 1700 | 1210 × 860 × 1950 | 2380 × 860 ×1950 | |||||
| Packaged dimensions (W × D × H) (mm) | 900 × 900 × 2050 | 900 × 1000 × 1950 | 1300 × 1000 × 2200 | 1300 ×1000 × 2200 (× 2) | |||||
| Net weight (kg) | 580 | 630 | 680 | 790 | 1135 | 1275 | 1355 | 2090 | 2300 |
| Gross weight (kg) | 630 | 680 | 730 | 840 | 1200 | 1340 | 1420 | 2200 | 2410 |