JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения
JNTECH 75kW солнечный насос инвертор три фазы для орошения

JNTECH 75kW солнечный насос инвертор три фазы для орошения


Поделиться:


Цена:4 462,00 $ - 5 644,00 $*

Количество:



Описание и отзывы


Трекер стоимости

Месяц Минимальная цена Макс. стоимость
Sep-19-2025 5310.81 $* 5576.75 $*
Aug-19-2025 5265.75 $* 5528.59 $*
Jul-19-2025 4417.32 $* 4638.45 $*
Jun-19-2025 5176.80 $* 5435.75 $*
May-19-2025 4507.36 $* 4732.48 $*
Apr-19-2025 5087.6 $* 5341.84 $*
Mar-19-2025 5042.91 $* 5294.35 $*
Feb-19-2025 4997.62 $* 5247.18 $*
Jan-19-2025 4953.9 $* 5201.22 $*

Характеристики



Product Description


Jntech solar pump system consists solar panels, MPPT solar pump inverter, AC pump, and water storage device. Jntech solar pump inverter covers any AC pumps from 370w to 132kw, mainly application for agricultural irrigation, village water supply, desert control, animal drinks, water treatment and so on.




Main Equipment Details


Solar Pump Inverter
Power Capacity
75kw
Max. Input DC voltage
880Vdc
MPPT voltage
460-850Vdc
Max. MPTT efficiency
99%
Rated output voltage
380-460Vac 3 phase
Output frequency range
0-50/60Hz
Rated output current
142A
Protection degree
IP21
Environment temperature
-25℃-+60℃ 


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. Against raining, dust. 

No need derate the power capacity for pump matching. The matching power with pump is 1:1.

Protection:

Dry protection to protect motor
overflow protection
short circuit protection
reverse polarity protection
under-voltage, weak sunshine, over-current, over-load, shortage-phase output Protection.
Password can be set before going into parameters setting interface, in case non-professional wrong operation;
Any 3 phase 380V AC pump with good quality can be replaced in future maintenance.





Water Level Sensor
Mechanically activated device for dry run protection. The switch can be used to detect the water level within a well. When water level in well dropped below the level of the well probe, the  inverter will stop to protect. It is also used for overflow protection, once water in tank reaches the highest level which water level sensor set, the  will stop to save energy and water. Jntech solar pump inverter also have automatically dry protection without sensor, 95% projects use automatically dry protection.


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. Against raining, dust. 

No need derate the power capacity for pump matching. The matching power with pump is 1:1.

Protection:

Dry protection to protect motor
overflow protection
short circuit protection
reverse polarity protection
under-voltage, weak sunshine, over-current, over-load, shortage-phase output Protection.
Password can be set before going into parameters setting interface, in case non-professional wrong operation;
Any 3phase 380V AC pump with good quality can be replaced in future maintenance.



AC Outlet Filter
The AC outlet filter Inbuilt in solar pump inverter.
Function:
Effective control of motor reflected voltage, protect motor insulation,prolong the lifespan of pump; Effective suppress the surge
voltage on electric cable,protect inverter power module; Filter out PWM control high frequency harmonic, pump running more
stable,improve system efficiency.


DC Breaker
Advantage:
DC electrical isolation, DC over-current protection, DC breaker can break off PV input
quickly, it is With arc extinguishing ability, it is a safe DC isolation solution.
No need adding extra DC breaker during installation.


GPRS Remote Monitor
Using local data card, using monitor APP in Android , then you can see all the working parameters in smart phone, current power capacity, voltage, current, output frequency and so on, we also can control on and off remotely. once there is fault, it will show the erro code , it is easy for maitenance.


PV Cable
Item:PV1-F 1×4mm2
Nominal cross-sectional area of conductor: 4mm2
Conductor size: 56/0.3
Conductor DC resistance: 5.09Ω/km
Max. Permit Voltage 1000VDC
Maximum operating current 8A
Environment: -40℃~+120℃


Projects






Company Introduction


JNTECH set up in 2006, is a high-tech enterprise in Hefei, China, which integrate intelligent power electronics products’ R&D, manufacture, sales and service, focus on manufacture of solar pump inverter, solar off-grid inverter relative solar products. All our products have passed CE and TUV certifications. Jntech solar pump system and off grid system are used in more than 50 countries in the world, especially in UNDP, UNHCR, UNICEF,OCHA, ICRC, NGO projects in Asia, Middle East, and African countires.




Jntech Service


Technical and Requirement Communication Before Sales
Engineers Training in Customer's Office or Jntech Factory
Chinese Engineer or Local Agent Engineer Technical Support At Site


JNTECH Certifications




ISO9001, IS014001, OHSAS18001,TUV,CE,AAA credit management system,Third level qualification of power project construction, National high-tech enterprises


JNTECH in the world




Jntech has left footprints in more than 60 countries in the world .Jntech make the world greener, we focus on supply green energy and clean water to all of the world.


Contact




Похожие товары

Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com