BEST SELLING NUMAX UPS PRICELIST

Numax Online Nx990 G5 10KVA 60KVA UPS System
- MODEL: Nx9910,Nx9915 Nx9920 Nx9930 Nx9940 Nx9960
- Capacity: 10 kVA/10 kW,15 kVA/15 kW,20 kVA/20 kW,30 kVA/30 kW 40 kVA/40 kW 60 kVA/60 kW
- INPUT:
- Rated voltage: 380/400/415 Vac (L-L)
- Voltage range: 304-478Vac (L-L), full load 228V-304Vac (L-L), load decrease linearly according to the min phase voltage
- Rated frequency: 50/60 Hz (auto-sensing)
- Frequency range: 40-70 Hz
- Power factor: >0.99
- Bypass voltage range: Selectable, default -20%~+15% Up limited: +10%, +15%, +20%, +25%; Down limited: -10%, 15%, -20%, -30%, -40%
- Bypass frequency range: Selectable, ±1Hz, ±3Hz, ±5Hz
- Total harmonic distortion (THDI): <3% (full linear load)
- Bypass overload: 125%: long term operation; 125%~130%: 10min; 130%~150%: 1min; 150%-400%: 1s; >400%, less than 200ms
- OUTPUT:
- Rated voltage: 380/400/415 Vac (L-L)
- Voltage regulation: ±1% (full linear load)
- Frequency: Synchronized with utility in mains mode, 50/60 Hz ±0.1% in battery mode
- Waveform: Sinusoidal
- Power factor: 1
- Total harmonic distortion (THDv): <1% (full linear load) <3% (full non-linear load according to IEC/EN62040-3)
- Crest factor: 3:1
- Overload: <110%, 60min; 110%~125%, 10min; 125%~150%, 1min; >150%, 200ms
- BATTERIES:
- DC voltage: Long time model: ±240VDC (Selectable, 32-40pcs)
- Inbuilt battery (standard model): (10 + 10) * 9AH ( (20 + 20) * 7AH ( 20+20)* 9AH x 2 strings (15 + 15) * 9AH (20+20) x 9AH x 2 strings
- Charging current: 10A Max. 15A Max. 20A Max.
- Charger voltage precision: 1%
- Recharge time.: Standard model: 90% capacity restored in 8 hours; Long time model: depend on the capacity of battery
- SYSTEM:
- Efficiency: 95% Max
- Transfer time Max. number of parallel connections: 0 ms
- Max. number of parallel connections: 4
- Protections: Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure
- Communications: RS232, USB, RS485, EPO, Dry contacts, Parallel port (Standard) SNMP card, WI-FI card, GPRS card, SMS alarms (Optional)
- Display: LED + 5 inches LCD touch screen
- OTHERS:
- Operating temperature: 0^ C sim 40 deg * C
- Storage temperature: 40 deg * C - 70 deg * C
- Relative humidity: 0-95% (Non-condensing)
- Altitude: <1000m, load derated 1% per 100m from 1000-2000m
- IP rating: IP 20
- Noise level at 1 m:55dB @ 100% load, 52dB @ 50% load 58dB @ 100% load, 55dB @ 50% load
- Dimensions (WDH) (mm): 250 * 720 * 560 ( ) 250 * 720 * 560 (H) 250 * 800 * 700(S) 250 * 720 * 560(H) 250 * 800 * 700(S) 250 * 720 * 560(H)
- Packaged dimensions (WDH) (mm): 350 * 800 *722 (s)350 * 800 * 718(H).(350 * 900 * 862(S) 350 * 800 * 718(H) 350*950*1102 (S)350*980*810(H)
- Net weight (kg): 82 (S) 31 (H),131 (S) 33 (H),145 (S) 33 (H),215 (S) 42 (H)
- Gross weight (kg): 93 (S) 40 (H) 142 (S) 42 (H) 156 (S) 42 (H) 227 (S) 52 (H)

Numax Online Nx900 G5 10KVA 20KVA UPS System
- MODEL: Nx9010 (3:1),Nx9015 (3:1),Nx9020(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: 380/400/415 Vac
- 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 (10 + 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, 126%~150% for 30 s
- BATTERIES:
- DC voltage: 120 Vdc (120-240 Vdc settable)
- Number of battery: 10 pcs (10-20 settable)
- Inbuilt battery (standard model): 12 V/9Ah×10
- Charging current: Standard model: 1 A; Long time model: 5 A (default), 1-5A 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^ C sim 40 deg * C
- Storage temperature: -25^ C sim 55 deg * C (without battery)
- Relative humidity: 0 sim 95% non-condensing)
- Altitude: <= 1000m , derating 1% for each additional 100 m
- IP rating: IP 20 / IP 21
- Noise level at 1 m: 58 dB
- Dimensions (WDH)(mm): 191 * 495 * 711(S) 191 * 495 * 350(H),191 * 495 * 515 (t )
- Packaged dimensions. (WDH) (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)

Numax Online Nx890 B 80KVA 600KVA UPS System
- MODEL: Nx8980 | Nx89100| Nx89120 | Nx89120 |Nx89200 | Nx89250 | Nx89300 | Nx89400 | Nx89500 | Nx89600
- Capacity: 80 kVA | 100KVA | 120KVA | 160KVA | 200KVA | 250KVA | 300KVA | 400KVA | 500KVA | 600KVA |
- INPUT:
- Input wiring: Three-phase five-wire (30+N+PE)
- Rated voltage: 380/400/415 Vac
- Voltage range: 304346 V (derating 10%), 346~456 V (full load)
- Rated Frequency: 50/60 Hz
- Frequency range: (50/60) ±5 Hz
- Power factor: 20,99
- Total harmonic distortion (THDI): 3%
- Delayed start of rectifier: 10 s (1300 settable)
- Bypass voltage range: ± 20% (settable)
- OUTPUT:
- Output wiring: Three-phase five-wire (3Ø+N+PE)
- Rated voltage: 380/400/415 Vac
- Output Voltage regulation: ±1%
- Output Frequency regulation: 50/60 Hz ± 0.1% Hz in battery mode
- Waveform: Sinusoidal
- Power factor: 0.9/0.8
- 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 battery: 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) x battery capacity (settable) x 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, battery low voltage, overvoltage, undervoltage 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^ C sim 40 deg * C
- Storage temperature: -25^ C sim 55 deg * C (without batteries)
- Relative humidity: 0% sim95\% non-condensing)
- Altitude: 1000 m, Above 1000 m, derating 1% for each additional 100 m
- IP rating: IP 20
- Noise level at 1 m: 65 dB
- Dimensions (WxDxH) (mm): 800 * 800 * 1800,800 * 860 * 860* 1700,,1210 * 860 * 1950,2380*860*1950
- Dimensions (WxDxH) (mm): 900 * 900 * 2050,900 x 1000 x 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

Numax Nx890 A 10KVA 120KVA Online System
- MODEL: Nx8910 | Nx8915 | Nx8920 | Nx8930 | Nx8940 | Nx8960 | Nx8980 | Nx89100 | Nx89120
- Capacity:10 kVA | 15 kVA | 20 kVA | 30 kVA | 40 KVA | 60 KVA | 80 kVA | 100 kVA | 120 kVA
- INPUT:
- Input wirting:Three-phase five-wire (30+N+PE)
- Rated voltage: 380/400/415 Vac
- Voltage range: 285-475 V
- Frequency range: (50/60) ± 5 Hz
- Power factor: 0.95 (with Filter)
- Delayed start of rectifier:10 s (1-300 settable)
- Bypass voltage range: ±20% (settable)
- OUTPUT:
- Output wiring: Three-phase five-wire (30+ N + PE)
- Rated voltage: 380/400/415 Vac
- Output Voltage regulation: ±1%
- Output Frequency: 50/60 Hz ± 0.1% Hz in battery mode
- Waveform: Sinusoidal
- Power factor: 0.9/0.8
- Voltage distortion (THDv): 1% (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: 360 Vdc Lithium iron phosphate battery: 384 Vdc
- Number of battery: Lead Acid battery: 12 V x 30 pcs (support 28-32 pcs) Lead Acid battery: 2 V x 180 pcs (support 168-192 pcs) Lithium iron phosphate battery: 3.2 V x 120 pcs (support 112/120 pcs)
- Charging current: Charging rate (settable) x battery capacity (settable) x number of battery groups (settable)
- SYSTEM:
- Efficiency: In Line mode: Max, 93%; ECO mode: 98%
- Max. number of parallel connections: 6
- Protections: Short-circuit, overload, over temperature, battery low voltage, over voltage, under voltage and fan failure
- Communications: RS232/RS485/dry contacts (standard), SNMP (optional)
- EMI: EN62040-2
- EMS: IEC61000-4-2 (ESD) IEC61000-4-3 (RS) IEC61000-4-4-(EFT) IEC61000-4-5 (surge)
- OTHERS:
- Operating temperature: 0^ C sim 40 deg * C
- Storage temperature: -25^ C sim 55 deg * C (without batteries)
- Relative humidty: 0%-95% (non-condensing)
- Altitude: 1000 m (derating 1% for each additional 100m)
- IP rating: IP 20
- Noise level at 1 m: 65 dB
- Dimensions(WxDxH) (mm): 400 * 800 * 1100 , 600 * 700 * 1500,700 * 800 * 700
- Packaged dimensions (WxDxH) (mm): 490 * 920 * 1300,700 x 800 x 1650,800 * 900 * 1850
- Net weight (kg): 158 165 175 210 260 460 590 630 690
- Gross weight (kg): 200 207 217 252 302 480 620 660 720

Numax Online Nx800 10KVA 30KVA UPS System
- MODEL: Nx810 (3:1) Nx815 (3:1) Nx820 (3:1),Nx830 (3:1)
- Capacity: 10 kVA/8 kW 15 kVA/20 KVA/30 kVA/24 kW
- INPUT:
- Input wiring: Three-phase five-wire (30+N+PE)
- Rated voltage: 380/400/415 Vac
- Voltage range:285-475 Vac
- Rated frequency: 50/60 Hz
- Frequency range: 40-70 Hz
- Bypass voltage range: ± 25% (settable)
- OUTPUT:
- Output wiring: Single-phase three-wire (10+ N + PE)
- Rated voltage: 220/230/240 Vac
- Output voltage regulation: ± 1%
- Rated frequency: 50/60 Hz (settable)
- Output frequency regulation: 50/60 Hz ± 0.1 Hz in battery mode
- Waveform: Sinusoidal
- Power factor: 0.8
- Voltage distortion (THD): <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: 192 Vdc
- Number of batteries: 12 V x 16 pcs
- Charging voltage: 216 Vdc
- EOD: 168 Vdc
- Charging current: Default 8 A (2A/4A/6A/8A/10A/12 A selectable)
- SYSTEM:
- Max. number of parallel connections.: 2
- Protections: Short-circuit, overload, overvoltage, undervoltage, low battery, overtemperature
- Communications: RS232/USB (standard); RS485/SNMP/dry contacts (optional)
- OTHERS:
- Operating temperature: 0 sim 40 deg * C
- 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 1 m.: < 60 dB
- Dimensions (WxDxH) (mm): 310 * 600 * 880 400 * 815 * 1100
- Packaged dimensions 430 * 710 * 1080 525 * 925 * 1305 (WDH) mm): 430 * 710 * 1080 525 * 925 * 1305
- Net weight (kg): 430 * 710 * 1080 525 * 925 * 1305
- Gross weight (kg): 153 225 255 295

Numax Online 990 G5 10KVA 60KVA UPS System
- Brand: Numax
- MODEL: Nx9910 Nx9915 Nx9920 Nx9930
- Capacity: 10kVA/10kW 15kVA/15kW 20kVA/20kW 30kVA/30kW
- INPUT:
- Rated voltage: 380 / 400 / 415 Vac (3 + N + PE)
- Voltage range: 304~478Vac, full load 228 V ~ 304 Vac, load decrease linearly according to the min phase voltage
- Rated frequency: 50 / 60 Hz (auto-sensing)
- Frequency range: 40 ~ 70 Hz
- Power factor: > 0.99
- Bypass voltage range: Selectable, default -20%?+15% Up limited: +10%, +15%, +20%, +25%; Down limited: -10%, -15%, -20%, -30%, -40%
- Bypass frequency range: Selectable, ±1Hz, ±3Hz, ±5Hz
- Total harmonic distortion (THDi): <3% (full linear load)
- Bypass overload: 125%: Long term operation; 125%~130%: 10min; 130%~150%: 1min; 150%~400%: 1s; >400%, less than 200ms
- OUTPUT:
- Rated voltage: 380 / 400 / 415 Vac (3 + N + PE)
- Voltage regulation: ±1% (full linear load)
- Frequency: Synchronized with utility in mains mode, 50 / 60Hz ±0.1% in battery mode
- Waveform: Sinusoidal
- Power factor: 1
- Total harmonic distortion (THDv): <1% (full linear load); <3% (full non-linear load according to IEC/EN62040-3)
- Crest factor: 3:1
- Overload: <110%, 60min; 110%~125%,10min; 125%~150%,1min; >150%, 200ms
- BATTERIES:
- DC voltage: ±240VDC(selectable, 32 - 40pcs)
- Charging current: 10 A max 15A 20A
- Charger voltage precision: 1%
- Recharge time: Long time model: depend on the capacity of battery
- SYSTEM:
- Efficiency: 95% Max 96% Max
- Transfer time: 0 ms
- Max. number of parallel connections: 4
- Protections: Short-circuit, overload, overtemperature, battery low voltage, overvoltage, undervoltage and fan failure
- Communications: Sandard: RS232, USB, RS485, EPO, Dry contacts, Parallel port Optional: SNMP card, WI-FI card, GPRS card, SMS alarms
- Display: LED + 5 inches LCD touch screen
- OTHERS:
- Operating temperature: 0 ~ 40
- Storage temperature: -40~70
- Relative humidity: 0 95% (non-condensing)
- Altitude: <1000m, load derated 1% per 100m from 1000 2000m
- IP rating: IP 20
- Noise level at 1m: <60dB <65dB
- Dimensions (W × D × H) (mm): 440*660*130 440*750*130 440*730*130 440*800*130
- Packaged dimensions (W × D × H) (mm): 532*800*204 532*890*204 535*865*226 535*930*226
- Net weight (kg): 22 24 29 33 39
- Gross weight (kg): 24 26 31 36 42

Numax Online NX900RT G4 10 20KVA UPS System
- Brand: Numax
- 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

Numax NX900RT G4 5KVA 10KVA Online UPS System
- Brand: Numax
- MODEL: NX905RT / NX906RT /NX910RT
- Capacity: 5kVA / 5KW / 6kVA / 6KW / 10 kVA / 10 KW
- INPUT:
- Input wiring: Single-phase three-wire (1 + N + PE)
- Rated voltage: 208 / 220 / 230 / 240 Vac
- Voltage range: 110 ~ 176 Vac (linear derating between 50% and 100% load); 176 ~ 288 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 (L-N)
- Rated voltage: 08 (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); 4% (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 / 7 Ah × 16 12 V / 9 Ah × 16
- Charging current: Standard model: 1 A; Long time model: 5 A (default),1 ~ 5 A settable; 12 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. 94.5% 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: 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: 55 dB 58 dB
- Dimensions (W × D × H) (mm): 440 × 580 × 88 (H), 440 × 660 × 176(S)
- Packaged dimensions (W × D × H) (mm): 514 x 696 x 168 (H), 554 x 792 x 418 (S)
- Net weight (kg): 12 (H), 58 (S) 14 (H), 63 (S)
- Gross weight (kg): 14 (H), 68 (S) 16 (H), 73 (S)

Numax DOU Series RT G4 1KVA 3KVA UPS System
- Brand: Numax
- MODEL: DOU1KRT DOU2KRT DOU3KR
- Capacity: 1 kVA / 1 kW 2 kVA / 2 kW 3 kVA / 3kW
- 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 range: 50/60 Hz ± 5 Hz (auto-sensing)
- Power factor: 0.99
- Bypass voltage range: - 40% ~ +20% (settable)
- THDi: 5%
- OUTPUT:
- Voltage: 208 / 220 / 230 / 240 Vac (settable via LCD)
- Voltage regulation: ± 1%
- Frequency: 45~55Hz or 55~65Hz(synchronized range); 50/60Hz ±0.1Hz?battery mode)
- Waveform: Sinusoidal
- THDv: 2% (linear load), 5% (non-linear load)
- Crest factor: 3:1
- Overload: 105% ~ 110% for 30 min, 110% ~ 130% for 10 min, 130% ~ 150% for 30 s, > 150% for 500 ms
- BATTERIES:
- Battery type: Sealed lead acid maintenance free battery
- DC voltage: 24V(S) 36V(S) 24V(H) 36V(H) 48V(S) 72V(S) 48V(H) 72V(H) 72V(S) 96V(S) 72V(H) 96V(H)
- Inbuilt battery: 2×9Ah 3×7Ah / / 4×9Ah 6×7Ah / / 6×9Ah 8×7Ah
- Charging current (max.): Standard model: 1 A Long time model: 12 A (1 ~12A settable)
- Recharge time: Standard model: 90% capacity restored in 3 hours; Long time model: depend on the capacity of battery
- SYSTEM CONTROL AND COMMUNICATIONS:
- Efficiency:
- 93.5% (Mains mode) 94.5% (Mains mode) 94.4% (Mains mode)
- 89.2% (Battery mode) 91% (Battery mode) 92.3% (Battery mode)
- 97.5% (ECO mode) 98.5% (ECO mode) 98.3% (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
- Communication port: RS232 (standard), USB / RS485 / SNMP/ dry contacts (optional)
- Display: LCD + LED

Numax DOU Series 1KVA 10KVA UPS System
- Brand: Numax
- Model: DOU1K DOU2K DOU3K DOU5K DOU6K DOU10K
- Capacity: 1kVA/kW 2kVA/kW 3kVW/kW 5kVA/kW 6kVA/kW 10KVA/KW
- Nominal Voltage: 220/230/240 VAC (1ph+N+ PE, 3wire)
- Operating Voltage range: 110V-300V AC @ 50% Load/140V-300VAC @ Full Load
- Operating Frequency range: 50/60 Hz ± 10% (Auto Sensing)
- Power factor: >0.99
- OUTPUT:
- Output Voltage/Power factor: 220/230/240 Vac/ ± 1%/1 Unity Pf
- Output frequency: Auto sensing 50/60 Hz ±1~10% Sync Mode (Configurable), 50/60 Hz ± 0.1 Hz Battery mode
- linear load): ? 5% (non-linear load): 2% (linear load): 5% (non-linear load)
- Crest factor: 3:1
- Efficiency: Up to 94% Dual Conversion Mode, 99% ECO mode
- Waveform: Sinusoidal
- BATTERY:
- DC voltage: 36V 48V 72V 96V 72V Sinusoidal 96V 120-240V Configurable
- Charger: 6.5-13A Configurable
- Typical Recharge Time: 8-12 Hours (90% of full capacity)
- SYSTEM FEATURES:
- LCD Indications: Input Voltage/Frequency, Output Voltage/Frequency, Battery Voltage, Load Watt/VA and %, Inverter Temperature, Operation Mode such as "On Line", "ON Batt" or On "Bypass", Fault Codes, Battery & Load Bar graph, Input Current, Output Current, Battery current
- LED Indications: Normal Operation, Bypass, Abnormal, Fault and Battery Mode
- Alarms/Protection: Batt. Low, DC High, Inverter Under/Over Voltage, UPS over Load, Short Circuit, Fan Failure and UPS fault, Transient surge, Input & Output Fuse
- Overload Capability: 125% for 10 min, 125-150% for 1 min, 150% for 200ms
- Transfer Time: AC to Battery: Oms, Inverter to Bypass: 4ms (Typical)
- ENVIRONMENTAL:
- Temperature: Operating: 0-45°C, Storage:-10°C-55°C
- Humidity/Altitude: 0-95% RH (non-condensing)/<1500M
- Noise/Cooling: <55 Db/Forced air Cooling
- PHYSICAL:
- Dimensions (W x D x H) (mm): ( 144x400x215 A Net weight (kg) STANDARDS Quality Safety/ IP Rating 192x469x399 6 10.7 10.8 11.2 10.8 11.2 EMC/Performance COMMUNICATION INTERFACE Standard Optional ISO 9001:2015, ISO 140001:2015, BIS IEC/EN62040-1/IP20/Ip21 IEC/EN62040-2; IEC/EN62040-3, Complying to CE RS-232 SNMP/ModBus/Dry Contact/USB/RS-485 220x481x438
- Net weight (kg) STANDARDS: 6 10.7 10.8 11.2 1017 18 20.8 11.2
- STANDARDS:
- Quality: ISO 9001:2015, ISO 140001:2015, BIS
- Safety/ IP Rating: IEC/EN62040-1/IP20/Ip21
- EMC/Performance: IEC/EN62040-2; IEC/EN62040-3, Complying to CE
- COMMUNICATION INTERFACE:
- Standard: RS-232
- Optional: SNMP/ModBus / Dry Contact/USB/RS-485
- Monitoring Software: iStars v2.0 / NetAgent utility v5.8/UPSilon 2000
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