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China factories

China factory - JNTECH RENEWABLE ENERGY CO.,LTD

JNTECH RENEWABLE ENERGY CO.,LTD

  • China,Hefei ,Anhui
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  3. JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50

  1. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  2. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  3. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  4. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  5. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  6. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  7. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  8. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50
  9. China JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50

JNP3KH 3kw Solar Inverter / MPPT LCD Display Inverter IP65 4HP Frequency 0-50

  1. MOQ： 1
  2. Price： Could be discussed
  3. Get Latest Price
Payment Terms T/T
Supply Ability 200+pcs+per week
Delivery Time 3-30days
Packaging Details carton pallet
Warranty 3 years
Max.MPPT Efficiency 99%
Number of string 2
Rated Output Current 97%
Output Frequency Range 0-50/60HZ
Protection Level IP65
Brand Name JNTECH
Model Number JNP3KH
Certification CE
Place of Origin CHINA

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability 200+pcs+per week
Delivery Time 3-30days Packaging Details carton pallet
Warranty 3 years Max.MPPT Efficiency 99%
Number of string 2 Rated Output Current 97%
Output Frequency Range 0-50/60HZ Protection Level IP65
Brand Name JNTECH Model Number JNP3KH
Certification CE Place of Origin CHINA
High Light solar water pump inverter ，3 phase off grid solar inverter
JNP3KH 3kw Solar Pump Inverter MPPT IP65 China 4HP Frequency 0-50/60HZ LCD Display
1.JNTECH 4HP(3kw)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 24h/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 protection level
6.3 years warranty
7.Complete system protection function and long lifespan.8.Remote monitoring and communication function, can control its start and stop remotely.
 
3. 4HP/3kw solar pump inverter parameters
 
Max. Input DC voltage
880Vdc
Recommended MPPT voltage
460-850Vdc
Max. Input DC current
6.9A
Max. MPPT efficiency
99%
Number of String
2
Max. applicable motor output power
3KW
Rated output voltage
380-460Vac 3 phase
Output frequency range
0-50/60Hz
Rated output current
7A
Dimension(W/H/D)
420*310*229mm
weight
13.9kgs
Max. efficiency
97%
Protective class
I
Protection degree
IP65
Environment temperature
-25ºC-+60ºC above 60ºC need derate operation
Cooling method
Natural cooling
Display
LCD
Communication interface
GPRS/RS485
Altitude
3000m; above 3000m need derate operating
Noise emission
<50dB
compliance
EN 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. Pump Specifications

We choose pump according to project head and water requirement.

6. ON-Site Projects' Pictures
 
 
 











Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2006

  • Total Annual:

    8500000-16000000

  • Employee Number:

    200~300

  • Ecer Certification：

    Active Member

JNTECH RENEWABLE ENERGY CO., LTD was set up in 2006, is an international high-tech enterprise, which integrate intelligent power electronics products’ R&D, manufacture, sales and service.     Rely on Chinese famous technology university’s human resource and tec... JNTECH RENEWABLE ENERGY CO., LTD was set up in 2006, is an international high-tech enterprise, which integrate intelligent power electronics products’ R&D, manufacture, sales and service.     Rely on Chinese famous technology university’s human resource and tec...

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Get in touch with us

  • Reach Us
  • JNTECH RENEWABLE ENERGY CO.,LTD
  • NO.28 Taiyuan Road Hefei Anhui China
  • https://www.jntechinverter.com/

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