What is the warranty period for this product?

The product comes with a 24-month warranty.

What are the payment terms and lead time?

Payment terms include LC, T/T, and PayPal. Lead time is 1 month off-season and 1-3 months during peak season.

AC to Gwiec Single Phase Soft Starter for Water Pump

Name: AC to Gwiec Single Phase Soft Starter for Water Pump
Brand: Yueqing Greenwich Imp & Exp Co., Ltd.
SKU: 1913606341

Zhejiang, ChinaYueqing Greenwich Imp & Exp Co., Ltd.

US$100.00-300.00

1 Piece

Product profile

Customization

Available

Application

General Transducer

Output Type

Triple

Model NO.

R1-PR800-011KW

Principle of Work

AC to AC Soft Starter

Switch Mode

PAM 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

Protect The Motor

Brand

Gwiec

Output Form

4-20mA DC Analog Output

Phase

Three Phase

Color

Gray

Product Name

Soft Starter

Power

11 Kw

Shell Material

All Refractory Material

Certification

Warranty

24 Months

Transport Package

Export Standard Carton Box

Specification

7.5 KW-315 KW

Trademark

Gwiec

Origin

Yueqing

HS Code

8511409900

Production Capacity

5000

Key features

Superior Soft Start Technology: Replaces star/delta starters to eliminate damaging torque transients and control voltage ramp-down.

Comprehensive Motor Protection: Protects against overvoltage, undervoltage, short circuit, phase loss, and overload for extended motor life.

5 Flexible Start Modes: Includes Ramp Voltage, Current Limit, Snap Action, and Heavy Load modes for diverse application needs.

Pump & Fan Optimization: Reduces hydraulic shocks, mechanical stress, and starting current while preventing reverse rotation damage.

Advanced Control Features: Features auto-restart, error storage, delay settings, and 4-20mA analog output for precise monitoring.

Wide Voltage Compatibility: Supports 220V/380V/440V/660V input with 50/60Hz frequency for global power grid compatibility.

CE Certified Quality: Manufactured with refractory materials and certified CE standards for safety and reliability.

Company profile

Yueqing Greenwich Imp & Exp Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2017-07-19Nearest Port: ningboAverage Response Time: ≤5.48hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryYueqing Greenwich Imp & Exp Co., Ltd. is a Chinese manufacturer located in Zhejiang, specializing in electrical products like circuit breakers and relays. The company operates 10 production lines and has an annual production output valued between US$10 Million and US$50 Million. It holds an ISO 9001 certification for its management systems, emphasizing quality and continuous improvement. With a significant portion of its sales coming from exports and a focus on innovation, the company demonstrates a commitment to quality and global reach.

Supplier typeThe supplier is identified as a trade company with a manufacturing function, located in Zhejiang, China.

CertificationsThe supplier holds an ISO 9001 certification, indicating standardized quality management practices.

R&D capabilityThe supplier mentions continuous improvement and innovation as part of its principles, implying a commitment to innovation.

Production capacityWith 10 production lines and an annual production output of up to 210,000 pieces for some products, the supplier has a robust production capacity.

Product Q&A

Q:What are the main advantages over star/delta starters?

Soft starters eliminate damaging torque transients during switching and provide controlled voltage ramp-down, which star/delta starters lack, ensuring smoother acceleration and motor protection.

Q:What protection functions does the soft starter offer?

It provides comprehensive protection including voltage loss, undervoltage, overvoltage, over-current, overheating, phase loss, three-phase unbalance, and short circuit protection.

Q:What are the available start modes?

There are 5 modes: Ramp Voltage Start, Current Limit Start, Snap Action + Ramp Voltage, Snap Action + Current Limit, and Heavy Load Strong Shock Start.

Q:What are the suitable motor types and power supply requirements?

Suitable for three-phase squirrel cage induction motors. Power supply can be 220V/380V/440V/660V AC, 50/60Hz, from city power, generators, or batteries.

Q:Does it support automatic restart for unmanned stations?

Yes, it features an automatic reset functionality with up to 9 auto-start attempts, ensuring continued operation for unmanned pump stations.