22kW 3 Phase Solar Energy Inverter , Mppt Solar Inverter Dc To Ac 3 Years Warranty

Brand Name:JNTECH
Model Number:JNP22KH
Minimum Order Quantity:>=2 Sets
Delivery Time:3 - 30 working days
Place of Origin:Anhui, China (Mainland)
Supply Ability:1000 Set/Sets per Month
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Location: Hefei Anhui China
Address: NO.28 Taiyuan Road Hefei Anhui China
Supplier`s last login times: within 12 hours
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Product Details

22kW solar pump inverter three phase DC to AC inverter with MPPT


1. Simple Introduction Of JNTECH Solar Water Pumping System
JNTECH Solar Pumping Inverter converts DC power produced by PV module into AC power required by

the pump motor. A microprocessor inside inverter continuously monitors available energy levels and

adjust pump speed, matching energy required to energy available. This enables the system to operate

under varying solar insolation levels, and provide water throughout the day and through different seasons.

The inverter untilize a high efficiency MPPT algorithm to maximize power harvested from PV module.

Meanwhile, the application of AC PowerPack add grid utility/DG as power supplement or backup for solar

energy, can keep pumping system working 24 hours a day.

The power drawn from AC source is adjustable according to the intensity of solar energy.

2. Product features:

1. Grid utility work as supplement when sun radiation is unavailable, support system working 24 h/day;

2. Full automatic unattended operation;

3. Soft start controlling in rush current, to avoid motor burning;
4. Max. Power Point Tracking (MPPT) control algorithm of Solar Pump Inverter for optimum solar performance.
5. IP65 design for machine, don't need extra box.
6. 3 years warranty for solar pump inverter.
7. Complete system protection function and long lifespan.
8. Remote monitoring and communication function, can control its start and stop remotely.
9. ROI is only less than 2 years compared to diesel generator.
10. Wide application with all kinds of PV modules and traditional AC pump.

3. 22kw solar pump inverter parameters

Max. Input DC voltage880Vdc
Recommended MPPT voltage460-850Vdc
Max. Input DC current49A
Max. MPTT efficiency99%
Number of Strings1
Max. applicable motor output power22KW
Rated output voltage380-460Vac; 3 phase
Output frequency range0-50/60Hz
Rated output current42A
Dimension(W/H/D)460mm*580mm*251mm
weight31.5KG
Max. efficiency98%
Protective classI
Protection degreeIP65
Environment temperature-25ºC-+60ºC; above 60ºC need derate operation
Cooling methodForce cooling
DisplayLCD
Communication interfaceRS485/GPRS
Altitude3000m; above 3000m need derate operating
Noise emission<50dB
complianceEN50178; IEC/EN62109-1; IEC61800

4. Solar panels

Polycrystalline / Mono 100W to 330W solar panels are used in system configuration

Poly panels: 255w,260w,265w,270w,280w,285w,305w,310w,315w,320w,325w(60cells or 72cells)

Mono panels: 270w,275w,280w,285w,290w,320w,325w,330w,335w,340w(60cells or 72cells)

5. Pump Specifications

We choose pump according to project head and water requirement.

6. ON-Site Projects' Pictures


China 22kW 3 Phase Solar Energy Inverter , Mppt Solar Inverter Dc To Ac 3 Years Warranty supplier

22kW 3 Phase Solar Energy Inverter , Mppt Solar Inverter Dc To Ac 3 Years Warranty

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