+86 15625767518
MODEL | WP9010 (3:1) | WP9015 (3:1) | WP9020 (3:1) |
Capacity | 10 kVA / 10000 W | 15 kVA / 15000 W | 20 kVA / 20000 W |
INPUT | |||
Input wiring | Three-phase five-wire (3Φ + N + PE) | ||
Rated voltage | 380 / 400 / 415 Vac | ||
Voltage range | 190 ~ 305 Vac (linear derating between 50% and 100% load); 305 ~ 499 Vac (no derating) | ||
Rated frequency | 50 / 60 Hz (auto-sensing) | ||
Frequency range | 40 ~ 70 Hz | ||
Power factor | ≥ 0.99 | ||
Bypass voltage range | - 40% ~ +15% (settable) | ||
Total harmonic distortion (THDi) | ≤ 5% | ||
OUTPUT | |||
Output wiring | Single-phase three-wire (1Φ + N + PE) | ||
Rated voltage | 208 (PF=0.9) / 220 / 230 / 240 Vac | ||
Voltage regulation | ± 1% | ||
Frequency | Synchronized to bypass in mains mode; 50 / 60 Hz ± 0.1% Hz in battery mode | ||
Waveform | Sinusoidal | ||
Power factor | 1 | ||
Total harmonic distortion (THDv) | ≤ 1% (linear load); ≤ 3% (non-linear load) | ||
Crest factor | 3:1 | ||
Overload | 105% ~ 110% for 10 min, 110% ~ 125% for 1 min, 126% ~ 150% for 30 s | ||
BATTERIES | |||
DC voltage | 192 Vdc (192 ~ 240 Vdc settable) | ||
Number of battery | 16 pcs (16 ~ 20 settable) | ||
Inbuilt battery (standard model) | 12 V / 9 Ah × 16 | / | / |
Charging current | Standard model: 1 A; Long time model: 5 A (default),1 ~ 5 A settable; 10 A (optional) | ||
Recharge time | Standard model: 90% capacity restored in 8 hours; Long time model: depend on the capacity of battery | ||
SYSTEM | |||
Efficiency | ≥ 94% at 100% load, max. 95% at 60% load, ≥ 98% in ECO mode | ||
Transfer time | 0 ms | ||
Protections | Short-circuit, output overload, overtemperature, battery low voltage, overvoltage / undervoltage and fan failure | ||
Max. number of parallel connections | 4 | ||
Communications | RS232 (standard), USB / RS485 / dry contacts / SNMP / battery temperature compensation (optional) | ||
Display | LCD + LED | ||
OTHERS | |||
Operating temperature | 0℃ ~ 40℃ | ||
Storage temperature | -25℃ ~ 55℃ (without battery) | ||
Relative humidity | 0 ~ 95% (non-condensing) | ||
Altitude | ≤ 1000 m, derating 1% for each additional 100 m | ||
IP rating | IP 20 | ||
Noise level at 1 m | ≤ 58 dB | ||
Dimensions (W × D × H) (mm) | 191 × 495 × 711 (S) 191 × 495 × 350 (H) | 191 × 495 × 515 (H) | |
Packaged dimensions (W × D × H) (mm) | 310 × 685 × 941 (S) 318 × 617 × 475 (H) | 285 × 593 × 618 (H) | |
Net weight (kg) | 64 (S), 18.5 (H) | 26.5 (H) | |
Gross weight (kg) | 72 (S), 20 (H) | 28 (H) |