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Factory Price 18.5kw Three Phase 380V Motor Control Soft Starter for Electrical Control
Negotiable
100 Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

System Protection

Output Type

Dual

Model NO.

CJR3-3185

Principle of Work

V/F Control Transducer

Switch Mode

PWM Control

Main Circuit Type

Voltage

Voltage of Power Supply

Low Voltage Variable-Frequency Drive

Link of Transformation

AC-AC Variable-Frequency Drive

Nature of DC Power

Current Variable-Frequency Drive

Function

Motor Protection

Brand

C&J

Power Ranging

0.37kw to 115kw

Communication Output/Input

RS485

Color

Grey

Power

7.5kw

Transport Package

Export Standard Carton Box

Specification

55*157*162mm

Trademark

C&J and OEM

Origin

China

Production Capacity

5000PCS/Month

Key features

Comprehensive Protection Functions: Includes phase loss, overcurrent, thermal overload, and undervoltage protection for motor safety.
Modbus RTU Communication: Built-in RS485 port supports Modbus RTU protocol for easy computer networking and control.
Multiple Starting Modes: Supports voltage ramp, current ramp, and acceleration ramp modes for smooth motor start.
Wide Power Range: Available in power ratings from 0.37kW to 115kW to suit various industrial needs.
Dual Closed-Loop Control: Detects load voltage and current to ensure smooth, vibration-free starting.
Programmable I/O Ports: Features programmable digital inputs D1/D2 and relay outputs K2/K3 for flexible control.
LCD Display & Keyboard: Real-time display of motor and grid data with man-machine dialogue via keyboard.
Analog Output Support: Provides 0-20mA or 4-20mA analog output for real-time data transmission.

Company profile

Zhejiang C&J Electrical Holding Co., Ltd.
Importers and ExportersHigh Repeat Buyers Choice
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2021-02-26Average Response Time: ≤7.41h

AI-Powered supplier vetting

SummaryZhejiang C&J Electrical Holding Co., Ltd. is a Chinese trading company and manufacturer based in Zhejiang, China. The company specializes in producing high-tech industrial products like circuit breakers and inverters with a focus on middle to high-end markets globally. It has an annual production output of US$5 million to US$10 million and exports 41% to 50% of its goods. C&J holds ISO 9001 certification and has a strong R&D team with 50 engineers. However, there is limited information on its customization services and after-sales service capabilities.
Supplier typeThe supplier is both a trading company and a manufacturer, registered as a limited company in Zhejiang, China.
CertificationsThe company holds ISO 9001 certification, indicating a commitment to quality management systems.
R&D capabilityThe supplier demonstrates strong innovation capability with advanced technology and multiple patents.
Production capacityThe company has a large production capacity, with 3 production lines and a significant output of circuit breakers.

Product Q&A

Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturer for low-voltage circuit breaker series products, integrating R&D, manufacturing, processing, and trade.
Q:How does your factory do the quality control?
A:
Quality is priority; we attach importance to control from beginning to end, with every product fully assembled and tested before shipping.
Q:Is the MOQ fixed?
A:
The MOQ is flexible, and we accept small orders as trial orders.
Q:Can the inverter connect with computer?
A:
Yes, all inverters have a built-in RS485 port and support the Modbus communication protocol.
Q:What is the starting frequency limit?
A:
Standard products are recommended to start and stop no more than 6 times per hour.

Send Inquiry

*To:Zhejiang C&J Electrical Holding Co., Ltd.Zhejiang C&J Electrical Holding Co., Ltd.
*Content:
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