Jntech 22kw Солнечный водяной насос системы орошения в Йемене (62246957304)

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Product Description


Jntech solar pump system consists solar panels, MPPT solar pump inverter, AC pump, and water storage device. Jntech 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.




22kw Solar Pump System Configuration


No.
Item
Description
Quantity
1
Solar Panel
Poly 330W solar panels with class A
96 pcs
2
Mounting Structure
Hot dipped galvanized 
1 set
3
PV Combiner Box
6 in 1 out
1 pcs
4
Solar Pump Inverter
22kw MPPT, 3 phase 380V, 50 Hz
1 pcs
5
AC Submersible Pump
22kw Stainless Steel, Output 3 phase, 380V, 50 Hz
1 pcs
6
PV cable
PV1-F 1×4mm2
200 m
7
AC Cable
JHS-300/500V 3*35mm2+1*6mm
200 m


Main Equipment Details


Solar Panel
PV Module Type
Poly Crystalline
PV Module Number
RSM72-6-330P
Max. Power at STC (Pmax)
330 W
Short Circuit Current(Isc)
9.25A
Open Circuit Voltage(Voc)
38.1V
Max. Power Current (Impp)
8.7A
Max. Power Voltage(Vmpp)
38.1V
Module Efficiency
17.1%
Power Tolerence
0 ~ + 3W
STC: 1000W/m2 irridiance, 25℃ cell temperature, AM=1.5


Solar Mounting Structure
The modules support structure is mild steel,
hot dipped galvanized.
It is of adequate strength and appropriate
design, which can withstand load of modules
and high wind velocities up to 150 km/h.
All nuts and bolts are made of very good
quality and are corrosion resistant.
Structure is easy replacement of any module. Fabricated can be grouted,rooftop, carpacking
style.



PV Combiner Box
Jntech solar pump system below from 370w to 18.5kw no need PV combiner box, 22kw to 132kw need PV combiner box during connection.
Max. input voltage 1000Vdc
Max. input current 10A
Protection Class IP65
Operating Temperature -25~+55 ℃
4/6/8/10/12/16 strings input available
Current Counter-attack,over current, over voltage and lightning protection.




Water Lvel 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.


Solar Pump Inverter
Power Capacity
22kw
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
42A
Protection degree
IP65
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 3phase 380V AC pump with good quality can be replaced in future maintenance.



AC Outlet Filter
The AC outlet filter connected between solar pump inverter and pump. It is used once the cable between inverter and pump is too long.
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.



AC Power Pack
AC power pack will hybrid both AC input and solar input for inverter to make pump working 24 hours with full load.
Features:
Hybrid AC and solar input.
IP65 Protection, fanless design;
Built-in DC circuit breaker, wall-mounting installation,



AC Submersible Pump
22kw stainless steel AISI 304 submersible pump is with Inbuilt non return valve, mechanical seals which ensure no leakage.The motor is three phase AC motor, which can be operated with 380V, 50Hz.
Operation condition:
Solid grain-or-fiber-free dilute clean non corrosive liquid.
Max. liquid temperature is 25℃. pH: 6.5-8.5
Max. diving depth:≤70m
Motor efficiency 91.9%, pump efficiency 72%





Item
SJ30-22
Motor
Power
22kW
Frequency
50Hz
Voltage
380V
R.P.M
34400(r/min)
Rated head
162m
Rated flow
30m3/h
Mechanical data
Diameter
133mm
Weight
138kg
Length
3554mm
Outlet
RP 3 inches


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℃


AC Cable
Model: JHS Waterproof
No. of cores: 4 cores
Rated power-frequency voltage: 300/500V
No. of cores*sectional area: 3*35mm2+1*6mm
Insulation thickness(mm)\t1.0+1.0
Sheath thickness(mm)\t2.0
admissible operating temperature of the conductor:-20~+65℃


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




62246957304

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