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| Categories | Solar Pump Controller | 
|---|---|
| Brand Name: | JNTECH | 
| Model Number: | JNP3KH | 
| Certification: | CE | 
| Place of Origin: | China | 
| MOQ: | 2 | 
| Price: | Negotation | 
| Payment Terms: | L/C, T/T | 
| Supply Ability: | 1000 sets per month | 
| Delivery Time: | 5-8 work days | 
| Packaging Details: | Carton | 
| MPPT Efficiency: | 99% | 
| Noise: | <50dB | 
| Warranty: | 3 years warranty | 
| Protection: | IP65 | 
| Communication: | RS485/GPRS | 
| Pump Capacity: | 3kw | 
| Company Info. | 
| JNTECH RENEWABLE ENERGY CO.,LTD | 
| View Contact Details | 
| Product List | 
Pakistan Hot Sell 4hp DC to AC Jntech Solar Pump Inverter ,
Waterproof Design
1. Introduction
JNTECH Solar pumping system consists of solar panels, solar pumping inverter, AC pump and water storage device. It use solar power as power source to drive pump work and pump water from water sources, such as borehole, river, lake etc. to the storage device. The system can be applied for daily living water, agriculture, forestry, irrigation, desert management, livestock water, village & urban water supply, sewage treatment and fountain landscape etc.
Meanwhile, the application of AC PowerPack can hybrid grid/DG,
keeps pump running 24 hours per day.
The power drawn from AC source is adjustable according to the
intensity of solar energy.

2. System Application:
JNTECH solar pumping system can be applied in the area with sunshine and areas lack of electricity, such as:
1. Daily water using;
2. Agricultural irrigation (drip irrigation, sprinkling irrigation
and flood irrigation);
3. 3kw solar pump inverter parameters
| Max. Input DC voltage | 880Vdc | 
| Recommended MPPT voltage | 460-850Vdc | 
| Max. Input DC current | 6.9A | 
| Max. MPTT efficiency | 99% | 
| Number of Strings | 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) | 420mm*310mm*229mm | 
| weight | 13.9KG | 
| Max. efficiency | 97% | 
| Protective class | I | 
| Protection degree | IP65 | 
| Environment temperature | -25ºC-+60ºC; above 60ºC need derate operation | 
| Cooling method | Nature Cooling | 
| Display | LCD | 
| Communication interface | RS485/GPRS | 
| Altitude | 3000m; above 3000m need derate operating | 
| Noise emission | <50dB | 
| compliance | EN50178; IEC/EN62109-1; IEC61800 | 
4. ON-Site Projects' Pictures


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 Remote Monitoring 3 Phase Solar Pump Controller With MPPT 3 Years Warranty JNP3K7H
                                                                                    
                        
                        
                        
                                                            Remote Monitoring 3 Phase Solar Pump Controller With MPPT 3 Years Warranty JNP3K7H
                                                    
                        
                     JNTECH 22kw 30HP Solar Irrigation Pump Controller Easy Installation 460*580*251mm
                                                                                    
                        
                        
                        
                                                            JNTECH 22kw 30HP Solar Irrigation Pump Controller Easy Installation 460*580*251mm
                                                    
                        
                     Natural Cooling 2.2KW 3HP  Solar Pump Controller 3 Years Warranty JNP2K2H
                                                                                    
                        
                        
                        
                                                            Natural Cooling 2.2KW 3HP  Solar Pump Controller 3 Years Warranty JNP2K2H
                                                    
                        
                     1HP/750W Solar Hot Water Pump Controller Natural Cooling Method IGBT Power Module
                                                                                    
                        
                        
                        
                                                            1HP/750W Solar Hot Water Pump Controller Natural Cooling Method IGBT Power Module
                                                    
                        
                     Jntech 132kw Solar Pump Inverter , Factory Hybrid Solar Water Pump Controller
                                                                                    
                        
                        
                        
                                                            Jntech 132kw Solar Pump Inverter , Factory Hybrid Solar Water Pump Controller
                                                    
                        
                     High Efficiency 15kW Solar Pump Controller Three Phase Output With Wide MPPT Range
                                                                                    
                        
                        
                        
                                                            High Efficiency 15kW Solar Pump Controller Three Phase Output With Wide MPPT Range
                                                    
                        
                     3kw Mppt Vfd Solar Water Pump Controller For Irrigation System TRIPLE Output Type
                                                                                    
                        
                        
                        
                                                            3kw Mppt Vfd Solar Water Pump Controller For Irrigation System TRIPLE Output Type
                                                    
                        
                     Aluminium Alloy JNTECH Solar Pump Controller 380Vac/460Vac Voltage JNP37KH
                                                                                    
                        
                        
                        
                                                            Aluminium Alloy JNTECH Solar Pump Controller 380Vac/460Vac Voltage JNP37KH
                                                    
                        
                     18.5kW Three Phase Solar Inverter , Solar DC To AC Inverter With MPPT
                                                                                    
                        
                        
                        
                                                            18.5kW Three Phase Solar Inverter , Solar DC To AC Inverter With MPPT
                                                    
                        
                     JNTECH Solar Pump Controller 4HP/3kw MPPT CE/TUV Certificated Max Efficiency 97%
                                                                                    
                        
                        
                        
                                                            JNTECH Solar Pump Controller 4HP/3kw MPPT CE/TUV Certificated Max Efficiency 97%