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Jntech energy storage 30kVA~120kVA Medium power energy storage 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

JNSx-A Series Solar On-Grid And Off-Grid Integrated Machine


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



Solar Battery Cabinet 69.12kWh 115.2kWh 230.4kWh

This product consists of multiple battery modules and a high voltage box. The battery module is an energy storage battery that integrates lithium iron phosphate battery cells, BMS, and temperature detection.

Features:
1.Complete electrical protection functions, fault alarm, fault protection, safety protection and other functions;
2.Emergency braking function, emergency stop function and function that can disconnect the system step by step during maintenance;
3.High-altitude design, the special DC switch considers the influence of high-altitude on the switch interruption and withstand voltage;
4.Long service life, service life > 10 years, cycle times > 5000 times @ 25°C.
5.This product consists of multiple battery modules and a high voltage box. The battery module is an energy storage battery that integrates lithium iron phosphate battery cells, BMS, and temperature detection.

Model
JNBC230300-V1
JNBC384300-V1
JNBC384600-V1
Rated Capacity
300Ah
300Ah
600Ah
Rated voltage
230V
384V
384V
Rated energy
69.12kWh
115.2kWh
230.4kWh
Battery type
Lithium Iron Phosphate
Lithium Iron Phosphate
Lithium Iron Phosphate
Max. continuous charge current
180A
180A
360A
Max. continuous discharge current
150A
150A
300A
Voltage range
180~262.8VDC
300~438VDC
300~438VDC
Operating temperature
Charge 0~45℃,discharge -25~55℃
Charge 0~45℃,discharge -25~55℃
Charge 0~45℃,discharge -25~55℃
storage temperature
-20~60℃
-20~60℃
-20~60℃
Box size
1300mm*745mm*1012mm
1800mm*1200mm*1012mm
1800mm*1200mm*1012mm
Weight
720kg
1380kg
2700kg
Interface
CAN
CAN
CAN
Protecition level
IP21
IP21
IP21
Functional protection
Undervoltage, overvoltage, overcurrent, temperature, short circuit
Undervoltage, overvoltage, overcurrent, temperature, short circuit
Undervoltage, overvoltage, overcurrent, temperature, short circuit
Installation method
Rack Insert
Rack Insert
Rack Insert
Cycle life
>5000 times(70%DOD)
>5000 times(70%DOD)
>5000 times(70%DOD)
Elevation
≤3000m
≤3000m
≤3000m








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