How is the soft starter installed?

It can be wall-mounted or cabinet-mounted, providing flexibility for different installation environments.

What are the cooling options?

Two cooling types are available: Natural cooling for standard operation, Forced air cooling for heavy-duty applications that require enhanced heat dissipation.

Which industries can use this soft starter?

This soft starter is widely used in the following industries: Pumps and fans, Compressors, Conveyors and elevators, Textile and printing machinery, Heavy manufacturing equipment.

Does the product comply with international standards?

Yes, Zhengxi soft starters are designed according to IEC, CE and ISO9001 standards to ensure quality and reliability.

AC Soft Start Electric Asynchronous Motor Three Phase Low Voltage

Name: AC Soft Start Electric Asynchronous Motor Three Phase Low Voltage
Brand: Zhejiang Zhengxi Electric Group Co., Ltd.
SKU: 1922603356

Zhejiang, ChinaZhejiang Zhengxi Electric Group Co., Ltd.

US$88.00

5 pieces

Product profile

Customization

Available

Application

High Frequency Converter Transducer

Output Type

Triple

Model NO.

SCKR1-6800 132-200KW

Principle of Work

PLC Control

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

Voltage Variable-Frequency Drive

Function

Simple Type

Brand

Zhengxi

Selling Units

Single Item

Input Voltage

1pH 220V/3pH 380V

Output Voltage

3pH 220V/3pH 380V

Customized

Yes

Single Gross Weight

Product Name

3phase 380V Frequency Inverter

Frequency

50Hz/60Hz

Protection

Over Under/Over Voltage.Overload,AC Short Circuit

Display

LED,LCD Optional

Storage Temperature

-20c~+60c

Transport Package

Export Packaging Standards

Origin

Zhejiang, China

Key features

Wide Power Range: Supports power range from 5.5KW to 630KW for diverse industrial needs.

Advanced Protection: Features overvoltage, overload, short circuit, phase loss, and SCR protection.

Dual Cooling Options: Offers natural cooling for standard use and forced air cooling for heavy-duty apps.

Smooth Operation: Reduces inrush current and mechanical stress, extending motor lifespan.

Multiple Stop Modes: Provides free stop (instant) and soft stop (gradual deceleration) options.

User-Friendly Display: Equipped with LED or LCD display for real-time monitoring and control.

Company profile

Importers and ExportersManagement Certification

Zhejiang Zhengxi Electric Group Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2014-03-13 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.70h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a specialized technical provider with strong R&D capabilities, offering customizable design services and possessing relevant certifications such as ISO9001:2015 and RoHS. They have a comprehensive quality assurance system, but lack overseas warehouses or showrooms, and do not participate in offline trade shows. Financial data indicates consistent capacity over recent years. The supplier is capable of handling a variety of payment terms and has an efficient after-sales service process.

Supplier typeThe supplier is a professional technical supplier involved in manufacturing electronic components and switch control equipment.

CertificationsThe supplier holds ISO9001:2015, ISO14001 certifications, and product certifications like RoHS and CE, indicating compliance with international standards.

After-Sales capabilityThe supplier has established procedures for handling customer complaints and corrective actions, ensuring effective after-sales support.

Financial creditFinancial records over the past three years show stable capacity, suggesting reliable financial health.

R&D capabilityThe supplier has strong R&D capabilities and provides SDKs, indicating a commitment to innovation.

Customization capabilityOffers a wide range of customization services from samples, designs, and full customization, showing strong adaptability.

Product Q&A

Q:What is the role of an asynchronous motor soft starter?

A soft starter gradually increases the voltage supplied to the motor, reducing inrush current and mechanical stress. This ensures a smooth start and extends the life of the motor and connected equipment.

Q:What is the power range of the Zhengxi SCKR1-6800 soft starter?

It supports a power range from 5.5KW to 630KW, suitable for a variety of industrial applications.

Q:What protection functions are included?

The soft starter has a variety of protection functions, including: Overvoltage and undervoltage protection, Overload protection, AC short circuit protection, Phase loss protection, Overcurrent and overheating protection, Phase current imbalance detection, SCR and wiring fault protection.

Q:Can the soft starter be used for frequent starts?

Yes, but it is recommended not to start more than 10 times per hour to prevent excessive wear and overheating.

Q:What are the available stop modes?

It supports free stop (instant cut-off) and soft stop (gradual deceleration) to protect mechanical parts from sudden shutdown shock.