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Inverter VFD AC Drive Constant Pressure Pump Control Variable Frequency Drive
US$86.00
1 Piece

Product specifications

Power

Voltage

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

Application

High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer

Output Type

Triple

Model NO.

LW-270

Principle of Work

V/F Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Current

Voltage of Power Supply

Medium Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Constant Torque Universal Type

Transport Package

Carton

Specification

269x182x135

Trademark

JNN

Origin

China

HS Code

9032899099

Production Capacity

100000PCS

Key features

Constant Pressure Control: Universal type designed for constant torque applications and pressure pump control.
Wide Voltage Compatibility: Supports 380V and 220V input with 50/60Hz frequency and +/-10%/-15% fluctuation tolerance.
Comprehensive Protection: Features overvoltage, low voltage, overcurrent, overload, overheating, and phase loss protection.
RS485 Communication: Equipped with 2-channel RS485 MODBUS interface for system integration and control.
Memory Backup Function: Keeps start/stop commands in memory after power failure for keyboard and 485 modes.
IP54 Protection Rating: Designed for environments without direct sunlight, corrosive gases, or dripping water.
OEM/ODM Services: Manufacturer offers both OEM and ODM customization services for industrial needs.
CE Certified: Product holds CE certification ensuring compliance with international safety standards.

Company profile

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:What is the input voltage range?
A:
The drive supports 380V and 220V input with 50/60Hz frequency, allowing fluctuations of +10% and -15%.
Q:Does it support constant pressure pump control?
A:
Yes, it is a universal type designed specifically for constant torque and constant pressure pump applications.
Q:What communication interfaces are available?
A:
It includes a 2-channel RS485 MODBUS interface for digital communication and control.
Q:What protection functions does it have?
A:
It features overvoltage, low voltage, overcurrent, overload, overheating, and phase loss protection.
Q:Can it store commands after power failure?
A:
Yes, the start/stop commands are kept in memory after power failure for keyboard and 485 communication modes.

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