Solar Inverter, Controls Water Pump, Constant Pressure Water Supply, Three-Phase 440V

Name: Solar Inverter, Controls Water Pump, Constant Pressure Water Supply, Three-Phase 440V
Brand: Shanghai Winning Electric Co., Ltd.
SKU: 2313449955

Shanghai, ChinaShanghai Winning Electric Co., Ltd.

US$80.00

1 Piece

Product specifications

Power

Sample price:US$80.00/piece.Request sample

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, High Frequency Converter Transducer, Vector Control Transducer

Output Type

Triple

Model NO.

LW-9000-7.5KW

Principle of Work

V/F Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

High Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Simple Type, Constant Torque Universal Type, Pump

Brand

Jnn

Rated Power

1.5-160kw

Rated Voltage

AC220V/380V-460

Rated Input Current

Rated Output Current

3.8A

Adapted Motor

1.5-160kw

Protection Function

Over Current Protection/Overload Protection/Short

Transport Package

Cardboard Box

Specification

440*250*220mm

Trademark

JNN

Origin

China

HS Code

90328990

Production Capacity

50000

Key features

High Energy Efficiency:Adjusts motor speed on demand for pumps, fans and other variable torque loads, saving 30%-60% energy vs power-frequency operation and cutting operating costs significantly.

Precise Speed Regulation:Wide-range stepless speed control with high accuracy, flexibly adapting to production conditions to meet different flow and pressure requirements. Integrates overload, overcur

Annual electricity & procurement savings quickly cover equipment investment; 40% lower O&M labor cost, nearly zero downtime loss. No professional selection needed, slashing labor & time costs, no cust

Flame-retardant & explosion-proof industrial shell, built-in MPPT; pure heavy-duty design for 1.0x rated load continuous output, standard RS485 & MODBUS. 1:1 precise power matching w

ISO & CE certified, compliant with industrial standards. Core components passed strict aging & high-voltage tests; over 100,000 units shipped, repair rate below 0.3%.

Solar Input Compatibility:Supports PV power input, directly connecting to solasystems. It works independently of mains power, ideal for remote areas andboosting energy-saving with clean energy.

Company profile

Shanghai Winning Electric Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-08-01 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤3.27h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Winning Electric Co., Ltd., established in 2016 and based in Shanghai, China, specializes in the design, R&D, and production of intelligent control products for various industries. The company offers a wide range of products, including motor and pump control devices, and has strong capabilities in system integration and automation project implementation. With a small workforce, the company exports a significant portion of its products and maintains a solid production infrastructure. However, details about specific certifications and customer case studies are lacking.

Supplier typeShanghai Winning Electric Co., Ltd. is a limited company operating as a combined business entity in China.

After-Sales capabilityThe company emphasizes good after-sales service as part of its product quality promise.

R&D capabilityThe company has strong R&D and design capabilities, focusing on intelligent control technology development.

Production capacityThe company operates 8 production lines with a significant annual output, indicating robust production capability.

Customization capabilityThe company offers customized product design and development for intelligent controllers.

Product Q&A

Q:How to choose the power of your controller?

Normally we need choose bigger power to run the water pump or motors,.If the pump rated power is 4KW,Pump controller should choose 7.5KW.For Submersible pumps which used in the deep well,please check with us first .

Q:How to convert HP into KW ?

The conversion formula as :1HP=0.74KW for example: 3HP=3x0.74KW=2.22KW.

Q:Can you provide OEM or ODM ?

Yes,we can make the ordes according to your detailed request.

Q:what is your delivery time?

It takes 3-5 days for sample orders,and 15-20 days for orders.