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Factory use School use Hospital use Photovoltaic energy storage power supply system

Wide battery voltage range
Supports multiple battery inputs

Support MPPT function


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



  • Brand:

    Jntech
  • Item NO.:

    JNS20K-A-V1;JNS30K-A-V1;JNS60K-A-V1;JNS120K-A-V1
  • Payment:

    FOB
  • Product Origin:

    Hefei Anhui China
  • Color:

    White
  • Shipping Port:

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

    7 days
  • Product Detail


Feature:

1.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



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