MODEL: NX9010RT (3:1) NX9015RT (3:1) NX9020RT (3:1)
Capacity: 10 kVA / 10 kW 15 kVA / 15 kW 20 kVA / 20 kW
INPUT:
Input wiring: Three-phase five-wire (3? + N + PE)
Rated voltage: 380 / 400 / 415 Vac
Voltage range: 190 ~ 304 Vac (linear derating between 50% and 100% load); 304 ~ 478 Vac (no derating)
Rated frequency: 50/60Hz(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 (L-N)
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,125% ~ 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, 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): 440 × 650 × 88 (H) 440 × 660 × 176 (S) 440 ×780 × 132
Packaged dimensions (W × D × H) (mm): 514 x 696 x 168 (H) 554 x 792 x 418 (S) 554 x 792 x 400
Net weight (kg): 17 (H), 67 (S) 25.5
Gross weight (kg): 19 (H), 77 (S) 28
