NK-HP-PRO off grid hybrid solar inverter
NK-HP-PRO off grid hybrid solar inverter
NK-HP-PRO off grid hybrid solar inverter
Category：Off grid solar inverter
Product Features
Product Features
| Flexible | Elegant | Reliable |
| * Wide input voltage range | * Fashion appearance, lightweight and simple | * Battery reverse connection protection |
| * Compatible with lead acid and lithium batteries and other battery type | * Natural cooling, quiet with only 35dB noise | * Compatible with anti-countercurrent function |
| * Compact design with IP65 casing for outdoor use | * Discharge at full power, automatically disconnect the charger when the battery is full | |
| * Simplified wall mounting |
Advanced
* Home smart energy management system
* Power dispatch and demand response management
* Distributed virtual power station management
Technical Data：NK -LB3000P1
DC Input(Solar)
| Max. DC power (@cosφ=1) | 4600 Wp STC |
| Max. input voltage | 550 V |
| MPP voltage range / rated input voltage | 125 V to 500 V / 360 V |
| Initial input voltage | 120V |
| Max. input current per string | 14A /14A |
| No. of independent MPPT inputs / strings per MPPT input | 2/1 |
AC Output
| Rated power | 3000VA |
| Nominal AC voltage / range | 230V / 176V-270V |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 13 A |
| Power factor at rated power | 1 |
| Adjustable displacement power factor | 0.99 lagging to 0.99 leading |
| THDI | < 3% |
| Type of grid connection | L+N+PE |
Battery Data
| Battery Voltage Range | 40V-58V |
| Max. Charge Voltage | 58V |
| Max. Charge/Discharge current | 95A/62.2A |
| Battery Type | Lead-acid/Lithium/LiFePO4 batterty |
| Communication interface | CAN |
Emergency power output(EPS)
| Rated power | 3000VA |
| Nominal AC ouput voltage | 230Vac |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 13 A |
| Automatic switch time | ＜20ms |
| THDU | ＜2% |
| Overload capacity | 110%,60S/120%,30S/150%,10S |
General Data
| Battery charge and discharge efficiency | 95% |
| Max. efficiency / European Efficiency | 97.6%/97% |
| MPTT efficiency | 99.90% |
| Degree of protection | IP65 |
| Noise emission (typical) | < 35 dB(A)@1m |
| Operating temperature range | -25°C … +60°C |
| Cooling concept | Natural cooling |
| Relative humidity (non-condensing) | 0-95% no condensation |
| Max. operating altitude | 4000m (>2000m derating) |
| Dimensions (W x H x D) | 550 / 200 / 515 mm |
| Weight | 26 kg |
| Topology | transformerless |
| Self-consumption (night) | < 3W |
Display and Commumication
| Display | LCD |
| Communication RS485/wifi/GPRS/CAN/DRM | Yes/optional/optional/yes/yes |
| Certificates and approvals | CE/TUV/SAA/IEC62116:2014/IEC61683:1999 |
Product Features
| Flexible | Elegant | Reliable |
| * Wide input voltage range | * Fashion appearance, lightweight and simple | * Battery reverse connection protection |
| * Compatible with lead acid and lithium batteries and other battery type | * Natural cooling, quiet with only 35dB noise | * Compatible with anti-countercurrent function |
| * Compact design with IP65 casing for outdoor use | * Discharge at full power, automatically disconnect the charger when the battery is full | |
| * Simplified wall mounting |
Advanced
* Home smart energy management system
* Power dispatch and demand response management
* Distributed virtual power station management
Technical Data：NK -LB5000P1
DC Input(Solar)
| Max. DC power (@cosφ=1) | 7000 Wp STC |
| Max. input voltage | 550 V |
| MPP voltage range / rated input voltage | 125 V to 500 V / 360 V |
| Initial input voltage | 120V |
| Max. input current per string | 14A /14A |
| No. of independent MPPT inputs / strings per MPPT input | 2/1 |
AC Output
| Rated power | 5000VA |
| Nominal AC voltage / range | 230V / 176V-270V |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 21.7A |
| Power factor at rated power | 1 |
| Adjustable displacement power factor | 0.99 lagging to 0.99 leading |
| THDI | < 3% |
| Type of grid connection | L+N+PE |
Battery Data
| Battery Voltage Range | 40V-58V |
| Max. Charge Voltage | 58V |
| Max. Charge/Discharge current | 95A/104.2A |
| Battery Type | Lead-acid/Lithium/LiFePO4 batterty |
| Communication interface | CAN |
Emergency power output(EPS)
| Rated power | 5000VA |
| Nominal AC ouput voltage | 230Vac |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 21.7 A |
| Automatic switch time | ＜20ms |
| THDU | ＜2% |
| Overload capacity | 110%,60S/120%,30S/150%,10S |
General Data
| Battery charge and discharge efficiency | 95% |
| Max. efficiency / European Efficiency | 97.6%/97% |
| MPTT efficiency | 99.90% |
| Degree of protection | IP65 |
| Noise emission (typical) | < 35 dB(A)@1m |
| Operating temperature range | -25°C … +60°C |
| Cooling concept | Natural cooling |
| Relative humidity (non-condensing) | 0-95% no condensation |
| Max. operating altitude | 4000m (>2000m derating) |
| Dimensions (W x H x D) | 550 / 200 / 515 mm |
| Weight | 26 kg |
| Topology | transformerless |
| Self-consumption (night) | < 3W |
Display and Commumication
| Display | LCD |
| Communication RS485/wifi/GPRS/CAN/DRM | Yes/optional/optional/yes/yes |
| Certificates and approvals | CE/TUV/SAA/IEC62116:2014/IEC61683:1999 |
Product Features
| Flexible | Elegant | Reliable |
| * Wide input voltage range | * Fashion appearance, lightweight and simple | * Battery reverse connection protection |
| * Compatible with lead acid and lithium batteries and other battery type | * Natural cooling, quiet with only 35dB noise | * Compatible with anti-countercurrent function |
| * Compact design with IP65 casing for outdoor use | * Discharge at full power, automatically disconnect the charger when the battery is full | |
| * Simplified wall mounting |
Advanced
* Home smart energy management system
* Power dispatch and demand response management
* Distributed virtual power station management
Technical Data：NK -LB3000P1
DC Input(Solar)
| Max. DC power (@cosφ=1) | 4600 Wp STC |
| Max. input voltage | 550 V |
| MPP voltage range / rated input voltage | 125 V to 500 V / 360 V |
| Initial input voltage | 120V |
| Max. input current per string | 14A /14A |
| No. of independent MPPT inputs / strings per MPPT input | 2/1 |
AC Output
| Rated power | 3000VA |
| Nominal AC voltage / range | 230V / 176V-270V |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 13 A |
| Power factor at rated power | 1 |
| Adjustable displacement power factor | 0.99 lagging to 0.99 leading |
| THDI | < 3% |
| Type of grid connection | L+N+PE |
Battery Data
| Battery Voltage Range | 40V-58V |
| Max. Charge Voltage | 58V |
| Max. Charge/Discharge current | 95A/62.2A |
| Battery Type | Lead-acid/Lithium/LiFePO4 batterty |
| Communication interface | CAN |
Emergency power output(EPS)
| Rated power | 3000VA |
| Nominal AC ouput voltage | 230Vac |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 13 A |
| Automatic switch time | ＜20ms |
| THDU | ＜2% |
| Overload capacity | 110%,60S/120%,30S/150%,10S |
General Data
| Battery charge and discharge efficiency | 95% |
| Max. efficiency / European Efficiency | 97.6%/97% |
| MPTT efficiency | 99.90% |
| Degree of protection | IP65 |
| Noise emission (typical) | < 35 dB(A)@1m |
| Operating temperature range | -25°C … +60°C |
| Cooling concept | Natural cooling |
| Relative humidity (non-condensing) | 0-95% no condensation |
| Max. operating altitude | 4000m (>2000m derating) |
| Dimensions (W x H x D) | 550 / 200 / 515 mm |
| Weight | 26 kg |
| Topology | transformerless |
| Self-consumption (night) | < 3W |
Display and Commumication
| Display | LCD |
| Communication RS485/wifi/GPRS/CAN/DRM | Yes/optional/optional/yes/yes |
| Certificates and approvals | CE/TUV/SAA/IEC62116:2014/IEC61683:1999 |
Product Features
| Flexible | Elegant | Reliable |
| * Wide input voltage range | * Fashion appearance, lightweight and simple | * Battery reverse connection protection |
| * Compatible with lead acid and lithium batteries and other battery type | * Natural cooling, quiet with only 35dB noise | * Compatible with anti-countercurrent function |
| * Compact design with IP65 casing for outdoor use | * Discharge at full power, automatically disconnect the charger when the battery is full | |
| * Simplified wall mounting |
Advanced
* Home smart energy management system
* Power dispatch and demand response management
* Distributed virtual power station management
Technical Data：NK -LB5000P1
DC Input(Solar)
| Max. DC power (@cosφ=1) | 7000 Wp STC |
| Max. input voltage | 550 V |
| MPP voltage range / rated input voltage | 125 V to 500 V / 360 V |
| Initial input voltage | 120V |
| Max. input current per string | 14A /14A |
| No. of independent MPPT inputs / strings per MPPT input | 2/1 |
AC Output
| Rated power | 5000VA |
| Nominal AC voltage / range | 230V / 176V-270V |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 21.7A |
| Power factor at rated power | 1 |
| Adjustable displacement power factor | 0.99 lagging to 0.99 leading |
| THDI | < 3% |
| Type of grid connection | L+N+PE |
Battery Data
| Battery Voltage Range | 40V-58V |
| Max. Charge Voltage | 58V |
| Max. Charge/Discharge current | 95A/104.2A |
| Battery Type | Lead-acid/Lithium/LiFePO4 batterty |
| Communication interface | CAN |
Emergency power output(EPS)
| Rated power | 5000VA |
| Nominal AC ouput voltage | 230Vac |
| AC power frequency / range | 50 Hz / 45 Hz to 55 Hz 60 Hz / 55 Hz to 65 Hz |
| Max. output current | 21.7 A |
| Automatic switch time | ＜20ms |
| THDU | ＜2% |
| Overload capacity | 110%,60S/120%,30S/150%,10S |
General Data
| Battery charge and discharge efficiency | 95% |
| Max. efficiency / European Efficiency | 97.6%/97% |
| MPTT efficiency | 99.90% |
| Degree of protection | IP65 |
| Noise emission (typical) | < 35 dB(A)@1m |
| Operating temperature range | -25°C … +60°C |
| Cooling concept | Natural cooling |
| Relative humidity (non-condensing) | 0-95% no condensation |
| Max. operating altitude | 4000m (>2000m derating) |
| Dimensions (W x H x D) | 550 / 200 / 515 mm |
| Weight | 26 kg |
| Topology | transformerless |
| Self-consumption (night) | < 3W |
Display and Commumication
| Display | LCD |
| Communication RS485/wifi/GPRS/CAN/DRM | Yes/optional/optional/yes/yes |
| Certificates and approvals | CE/TUV/SAA/IEC62116:2014/IEC61683:1999 |
Reliable
* Prue sine wave solar inverter on/off grid
* Output power factor 1.0
* Anti-dusk kit for harsh environment
* Support battery balancing function which can optimize battery performance and prolong battery life
Flexible
* High PV input voltage range 90V-500V
* Compatible with lead acid and lithium batteries and other battery type
* Inverter running without battery
* Multi charging voltage settings & multi working modes
Intelligent
* Wifi&GPRS available for IOS and Android
* Smart battery charge design to optimize battery life
* Built-in lithium battery automatic activation
Efficient
* Max.Efficiency 98%
Working Princile
3.6KW and 6.2KW 48V Single Phase solar inverter
SUVPR WIFI & GPRS available for IOS and android inverter on off grid running without battery Built-in 120A/140A MPPT solar charger High PV input voltage range(120~500VDC) Built-in anti-dusk kit for harsh environment smart battery charge design to optimize battery life Quantity
* Non power area * Telecom Base Station * Nomadic area
* Solar Farm * Residential Rooftop * Field Power Supply
NK-HP-PRO-3600/NK-HP-PRO-4200/NK-HP-PRO-6200
hybrid solar inverter off grid 3.6KW/4KW/4.2K/6.2KW
MPPT voltage range：90V to 500V/360V
Battery Voltage: 24Vdc/24Vdc/48Vdc
AC out voltage：230Vac/195.5V-253V
Frquency：50/60Hz
Communication Port: USB/GPRS/Wifi/RS232
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Contacts
7/F, BLDG 4, Hanhaida Hi-tech. Industrial Park, Baoshan RD, Tianliao, Guangming New District, Shenzhen, China
7 Days a week from 09:00 am to 6:00 pm
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