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On And Off-Grid Solar Inverter For Commercial

On And Off-Grid Solar Inverter For Commercial

The On And Off-Grid Solar Inverter supports seamless switching between on-grid and off-grid Integrated EMS, easy to set peak and valley time.Redundant Design of AC and DC Dual Auxiliary Power Supply.  
  • Item No :

    JNS20K-A-V1;JNS30K-A-V1;JNS60K-A-V1;JNS120K-A-V1
  • Order(MOQ) :

    1
  • Payment :

    FOB
  • Product Origin :

    Hefei Anhui China
  • Color :

    White
  • Shipping Port :

    Nanjing, Ningbo, Shanghai,Shenzhen,Guangzhou
  • Lead Time :

    7 days
  • Weight :

    240-360Kg

On And Off-Grid Solar Inverter For Commercial

The On Off-Grid Solar energy storage system refers to the storage of electrical energy in batteries or supercapacitors to provide power stability and energy storage services, which are widely used in the industrial, commercial and public sectors. The on off grid solar system can achieve energy optimization control, and realize functions such as peak load shifting, regulation and conservation, and backup power supply through intelligent management and control system. The energy storage system has the advantages of high efficiency, environmental protection and safety, and can improve the quality of electric energy and power reliability.

industrial and commercial energy storage system

 

Feature:

1.The on off grid solar system has wide battery voltage range

2.Supports multiple battery inputs

3.Support MPPT function

4.Supports seamless switching between on-grid and off-grid
5.Integrated EMS, easy to set peak and valley time
6.Redundant Design of AC and DC Dual Auxiliary Power Supply

 

Model JNS20K-A-V1 JNS30K-A-V1 JNS60K-A-V1 JNS120K-A-V1
PV Input        
Max. PV array input voltage 800Vdc 800Vdc 800Vdc 800Vdc
Recommended PV Module Configuration 2 channels, each channel 4 in parallel and 13 in series 330Wp, total 34320W 2 channels, each channel 4 in parallel and 13 in series 330Wp, total 34320W
 
and 13 in series 330Wp, total 34320W 2channels,each channel 8 in parallel
and 13 in series 330Wp,total 68640W
4channels,each channel 8 in parallel and 13 in series 330Wp,total 137280W
MPPT voltage range 250~750Vdc 250~750Vdc 404~750Vdc 404~750Vdc
Battery        
Rated voltage 230Vdc 230Vdc 384Vdc 384Vdc
Type Gel/lithium Gel/lithium Gel/lithium Gel/lithium
Max. charge current 150A 150A 150A 300A
AC output parameters (on grid)        
Grid voltage range 304Vac~485Vac 304Vac~485Vac 304Vac~485Vac 304Vac~485Vac
Grid voltage frequency 50/60Hz (±5%) 50/60Hz (±5%) 50/60Hz (±5%) 50/60Hz (±5%)
Voltage standard 3-phase 4-wire,3W+1PE 3-phase 4-wire,3W+1PE 3-phase 4-wire,3W+1PE 3-phase 4-wire,3W+1PE
Rated voltage 400Vac(380/400/415Vaccan be set) 400Vac(380/400/415Vaccan be set) 400Vac(380/400/415Vaccan be set) 400Vac(380/400/415Vaccan be set)
Rated power 20kW 30kW 60kW 120kW
Total harmonic distortion(Ithd) <3% <3% <3% <3%
Power factor >0.99 >0.99 >0.99 >0.99
DC output parameters (off grid)        
Rated output capacitor 20000VA 30000VA 60000VA 120000VA
Rated output power(linear load) 20000W 30000W 60000W 120000W
Rated voltage 400Vac(380/400/415Vac can be set) 400Vac(380/400/415Vac can be set) 400Vac(380/400/415Vac can be set) 400Vac(380/400/415Vac can be set)
Grid voltage frequency 50/60Hz (±5%) 50/60Hz (±5%) 50/60Hz (±5%) 50/60Hz (±5%)
Voltage standard Three-phase five-wire, 3W+1N+1PE, single-phase output capacity :30% rated power Three-phase five-wire, 3W+1N+1PE, single-phase output capacity :30% rated power Three-phase five-wire, 3W+1N+1PE, single-phase output capacity :30% rated power Three-phase five-wire, 3W+1N+1PE, single-phase output capacity :30% rated power
Total Harmonic Distortion(Vthd) <3% <3% <3% <3%
Overload 1min@≥120% load;10min@ 110%load 1min@≥120% load;10min@ 110%load 1min@≥120% load;10min@ 110%load 1min@≥120% load;10min@ 110%load
Other        
Autible noice <62dB <62dB <62dB <62dB
Protecition level IP21 IP21 IP21 IP21
Cooling method Forced cooling Forced cooling Forced cooling Forced cooling
Operate temp. -20~+55℃ -20~+55℃ -20~+55℃ -20~+55℃
Storage temp. -25~+70℃ -25~+70℃ -25~+70℃ -25~+70℃
Status indicator LCD+LED LCD+LED LCD+LED LCD+LED
Interface RS485 RS485 RS485 RS485
Elevation 2000m(>2000m derating operate) 2000m(>2000m derating operate) 2000m(>2000m derating operate) 2000m(>2000m derating operate)
Dimension(W*D*H)(mm) 600*781*1300 600*781*1300 600*781*1600 600*781*2000
Weight (kg) 240Kg 240Kg 290Kg 360Kg

Solar on off grid system Application

 

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