Product Specifications

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Product Description

Overview

Quick Details

Warranty: other, 10 Years for solar panels, 3 years for inverter , 1 year for others

Free installation service: No

Place of Origin: Anhui, China

Brand Name: Jntech

Model Number: JNP22KH

Application: Commercial, Agricultural Irrigation

Battery Type: No need battery

Controller Type: MPPT

Load Power (W): 22kw

Output Voltage (V): 380

Output Frequency: 50Hz

Work Time (h): 8

Certificate: TUV/CE/ISO14001/ISO1901

Specification: Normal

Solar Panel Type: Polycrystalline

Product Name: Solar Water Pump System

Location: Yemen

AC Load: 22kw Submersible Pump

Solar Panels: 31.68kw

Inverter: Three Phase 380-460V

Communication: GPRS Optional

Supply Ability

Supply Ability: 500 Set/Sets per Month

Packaging & Delivery

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Description

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

Main Equipment Details

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 modulesand 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, carpackingstyle.

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.

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: 6.5-8.5Max. diving depth:≤70mMotor efficiency 91.9%, pump efficiency 72%

PV Cable

Item:PV1-F 1×4mm2Nominal cross-sectional area of conductor: 4mm2Conductor size: 56/0.3Conductor DC resistance: 5.09Ω/kmMax. Permit Voltage 1000VDCMaximum operating current 8AEnvironment: -40℃~+120℃

AC Cable

Model: JHS WaterproofNo. of cores: 4 coresRated power-frequency voltage: 300/500VNo. of cores*sectional area: 3*35mm2+1*6mmInsulation thickness(mm) 1.0+1.0Sheath thickness(mm) 2.0admissible 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

Supply Ability

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Packaging and Shipping

Lead time

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Port

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Packaging details

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