Single / single-phase, three / single-phase models with on-line double conversion technology High charging capability: 2A/ 4A/6A/8A/ 10 A/ 12 A selectable (standard), 14 A / 16 A/ 18 A/ 20 A/ 22 A / 24 A selectable (options)(10-30 kVA)
DSP (Digital Signal Processors) technology Standard configuration with output isolation transformer
Suitable for all kinds of loads (resistive, inductive and non-linear loads etc) Superior protection (surge, short-circuit, overvoltage, undervoltage, overcharge, reverse battery protection etc.)
High overload capability (up to 150%) Advanced communications: RS232 and USB ports (standard), SNMP, dry contacts and RS485 (options)
Bypass dual DSP control design to enhance more reliability(10-30 kVA) Other options (parallel kits, input isolation transformer, bypass isolation transformer and harmonic suppressor)
Supports dual input, hot standby in series  
Redundant & parallelable with advanced parallel current-sharing control technology (10 - 30 kVA)  
Cold start and mains start function  
Specifications
Model NX806 (3:1) NX810 (1:1) NX810 (3:1) NX815 (3:1) NX820 (3:1) NX830 (3:1)
Capacity (KVA) 6kVA/4800W 10kVA/8kW 10kVA/8kW 15kVA/12kW 20kVA/16kW 30kVA/24kW
Input
Input wiring Single-Phase three-wire
(1 φ + N +PE)		 Three-Phase Five-wire ( 3 φ +N+PE)
Rated voltage 220 / 230/240 Vac 380 / 400 /415 Vac
Voltage range 165 - 275 Vac 285 - 475 Vac
Rated frequency 50 160 Hz
Frequency range 40- 70 Hz
Bypass voltage range 25% (settable)
Output
Output wiring Single-phase Ihree-wiring (1 φ +N + PE)
Rated voltage 220 / 230 / 240 Vac
Output voltage regulation ± 1
Rated frequency 50 / 60 (Settable)
Output frequency regulation 50/60 Hz ± 0.1Hz in Battery mode
Waveform Sinusoidal
Power factor 0.8
Voltage distortion (ThDV) ≤ 2% (linear load); ≤ 5% (non-linear load)
Crest factor 3:1
Overload 105% -125% for 10 min, 125% -150% for 1 min , 150% -200% for 200 ms , > 200% for 100 ms
BATTERIES
DC voltage 192VDC
Number of batteries 12v x16 pcs
Charging voltage 216 Vdc
EOD 168 Vdc
Charging current Default 8A ( 2A/4A/6A /8A /10 A /12 A Selectable)
SYSTEM
Max. number of parallel 1 2
Protections Short-Circuit, Overload, overvoltage, undervoltage, low battery, over temperature
Communications RS 232 / USB (standard); RS 485 / SNMP /dry contacts (optional)
OTHERS
Operating temperature 0 ~ 40 ° C
Storage temperature  
Relative humidity 0 - 95% (non-condensing)
Altitude ≤ 1000 m (derating 1% for each additional 100 m)
IP rating IP 20
Noise level at I m < 60 dB
Dimensions (W x D x 1-1) (mm) 210 X 585 X 590 310 X 600 X 880 400 X 815 X 1100
Packaged dimensions (W x D x H)(mm) 328 X 716 X 805 430 X 710 X 1080 525 X 925 X 1305
Net weight (kg) 54 104 140 210 240 280
Gross weight (kg) 64 113 153 225 255 295