JNTECH RENEWABLE ENERGY CO.,LTD
| Payment Terms | L/C, T/T |
| Supply Ability | 1000 sets per month |
| Delivery Time | 3 - 30 working days |
| Packaging Details | Carton |
| Product Name | Solar Water Pump Inverter |
| Brand | Jntech |
| Max. Input Voltage | 880V |
| MPPT | 460-850V |
| Output | 4kw , 380-460V , 3phase , 50 / 60Hz |
| Communication | GPRS / RS485 (Optional) |
| AC Input | Optional |
| Display | LCD |
| PV Input Terminals | 3 strings |
| Protection Level | IP65 |
| Warranty Time | 3 years |
| Color | Blue |
| Size | 420*310*229 cm |
| Weight | 13.9kg |
| Certificate | CE / TUV |
| Brand Name | JNTECH |
| Model Number | JNP4KH |
| Certification | CE/TUV |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 1000 sets per month |
| Delivery Time | 3 - 30 working days | Packaging Details | Carton |
| Product Name | Solar Water Pump Inverter | Brand | Jntech |
| Max. Input Voltage | 880V | MPPT | 460-850V |
| Output | 4kw , 380-460V , 3phase , 50 / 60Hz | Communication | GPRS / RS485 (Optional) |
| AC Input | Optional | Display | LCD |
| PV Input Terminals | 3 strings | Protection Level | IP65 |
| Warranty Time | 3 years | Color | Blue |
| Size | 420*310*229 cm | Weight | 13.9kg |
| Certificate | CE / TUV | Brand Name | JNTECH |
| Model Number | JNP4KH | Certification | CE/TUV |
| Place of Origin | China | ||
| High Light | commercial solar inverter ，solar panel power inverter | ||
4kw MPPT Jntech PV Water Pump Inverter With IP65 Full Protection CE / TUV Certificate
1. Jntech solar pump inverter
Jntech solar pump inverter converter DC energy from solar panles to AC energy to drive any AC pumps
to pump water to water tank or using it directly for agricutural irrigarion, village water supply, etc.
2. Product features:
♦ Maximum Power Point Tracking (MPPT) for Optimum Solar Performance.
Wide MPPT range from 460-850V, makes high efficiency and long working time.
♦ Automatic start and shut off according to solar intensity. No need manual operation once started.
♦ Soft start controlling in rush current, to avoid motor burning.
♦ IP65 design for outdoor application. Waterproof and against dust in desert area.
♦ Drive power-matching three phase AC pump. The matching power with pump is 1:1.for example, 4kw
AC pump, we take 4kw inverter.
♦ LCD screen display.
You can see any parameters from LCD screen, easier for engineer’s installation work.
♦ Optional RS485/GPRS communication.
♦ 3 years warranty
3. Protection of Jntech Solar Pump Inverter
• Auotmatical dry protection or using water level sensor for dry protection and overflow protection
• Overflow protection
• Lighting protection
• Short circuit protection
• Reverse polarity protection
• Under-voltage, weak sunshine, over-current, over-load, shortage-phase output Protection.
• Water level sensor, no need open the cover.
4. 4kw solar pump inverter parameters
| Max. Input DC voltage | 880Vdc |
| Recommended MPPT voltage | 460-850Vdc |
| Max. Input DC current | 9A |
| Max. MPTT efficiency | 99% |
| Number of Strings | 2 |
| Max. applicable motor output power | 4KW |
| Rated output voltage | 380-460Vac; 3 phase |
| Output frequency range | 0-50/60Hz |
| Rated output current | 10A |
| Dimension(W/H/D) | 420mm*310mm*229mm |
| weight | 13.9KG |
| Max. efficiency | 98% |
| 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 |
6. Ralated products
Solar Pump Inverter: 370W to 132kw.
AC Power Pack to hybrid solar input and AC input
Outlet Filter to protect motor.
Pure Sine Way Solar Off Grid Inverter : 1Kva to 5Kva
Company Details
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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