37Kw 3 Phase Solar Pump Inverter 3 Years Warranty MPPT IP65 JNP37KH

Brand Name:JNTECH
Certification:CE
Model Number:JNP37KH
Minimum Order Quantity:1
Delivery Time:3-30 days
Payment Terms:T/T
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Location: Hefei Anhui China
Address: NO.28 Taiyuan Road Hefei Anhui China
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JNP37KH 37Kw 3 Years Warranty Solar Pump Inverter MPPT IP65 China Solar Pump Inverter 50HP MPPT IP65


1.JNTECH 50HP(37kw) 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 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. 3 years warranty.
6. IP65 design for machine, don't need extra box.
7. Complete system protection function and long lifespan.
8. Remote monitoring and communication function, can control its start and stop remotely.

3.50HP 37kw solar pump inverter parameters

Max. Input DC voltage880Vdc
Recommended MPPT voltage460-850Vdc
Max. Input DC current82A
Max. MPTT efficiency99%
Number of Strings1
Max. applicable motor output power37KW
Rated output voltage380-460Vac 3 phase
Output frequency range0-50/60Hz
Rated output current71A
Dimension(W/H/D)460*580*251mm
weight31.5 kgs
Max. efficiency98%
Protective classI
Protection degreeIP65
Environment temperature-25ºC-+60ºC above 60ºC need derate operation
Cooling methodForce cooling
DisplayLCD
Communication interfaceGPRS/RS485
Altitude3000m; above 3000m need derate operating
Noise emission<50dB
complianceEN 50178; IEC/EN 62109-1; 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)
Or small cells 100w start

5. Solar pumping inverter


6. Pump Specifications
We choose pump according to project head and water requirement.
7. ON-Site Projects' Pictures

China 37Kw 3 Phase Solar Pump Inverter 3 Years Warranty MPPT IP65 JNP37KH supplier

37Kw 3 Phase Solar Pump Inverter 3 Years Warranty MPPT IP65 JNP37KH

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