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Support MPPT function
Brand:
JntechItem NO.:
JNS20K-A-V1;JNS30K-A-V1;JNS60K-A-V1;JNS120K-A-V1Payment:
FOBProduct Origin:
Hefei Anhui ChinaColor:
WhiteShipping Port:
Nanjing, Ningbo, Shanghai，Shenzhen，GuangzhouLead Time：
7 days
Feature:
1.Wide battery voltage range
3.Support MPPT function
| Model | JNS20K-A-V1 | JNS30K-A-V1 | JNS60K-A-V1 | JNS120K-A-V1 |
| PV Input |
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| 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 |
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| 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) |
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| 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) |
|
|
|
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| 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 |
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| 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 |
The system is composed of solar panels, Solar Off-grid Inverter, MPPT charge controller and battery pack. Solar off-grid inverter is the core device of solar power system, it converts DC power produced by solar panels to AC power to provide electric energy for appliances. MPPT charge controller charges the solar electricity into batteries. When solar energy is not enough for the loads, or at night, the battery pack will discharge to replenish energy for loads.
The system is composed of solar panels, Solar Off-grid Inverter, MPPT charge controller and battery pack. Solar off-grid inverter is the core device of solar power system, it converts DC power produced by solar panels to AC power to provide electric energy for appliances. MPPT charge controller charges the solar electricity into batteries. When solar energy is not enough for the loads, or at night, the battery pack will discharge to replenish energy for loads.
*Solar energy storage inverter *AC distribution box *Energy storage battery unit *Battery management system (BMS) *DC combiner box *Fire protection & temperature control
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
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
*Solar energy storage inverter *AC distribution box *Energy storage battery unit *Battery management system (BMS) *DC combiner box *Fire protection & temperature control
The system is composed of solar panels, Solar Off-grid Inverter, MPPT charge controller and battery pack. Solar off-grid inverter is the core device of solar power system, it converts DC power produced by solar panels to AC power to provide electric energy for appliances. MPPT charge controller charges the solar electricity into batteries. When solar energy is not enough for the loads, or at night, the battery pack will discharge to replenish energy for loads.
*Solar energy storage inverter *AC distribution box *Energy storage battery unit *Battery management system (BMS) *DC combiner box *Fire protection & temperature control
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