What is the warranty period?

A standard one-year limited warranty is typically provided.

Can I use this soft starter with a generator?

Yes, it enables well pumps to start on generators as small as 3,000 watts.

What is 'water hammer,' and how does the soft starter prevent it?

Water hammer is a pressure surge in a pipe caused by sudden changes in flow. The soft starter's gradual acceleration prevents these sudden changes, thus preventing water hammer.

Is this soft starter suitable for high-inertia loads?

Soft starters reduce starting torque. For high-inertia loads, a VFD may be necessary as soft starters typically provide 30-70% of DOL locked-rotor torque.

What is the typical delivery time for this product?

Delivery typically ranges from 1-3 days from the point of order, depending on the supplier's stock and location.

Single-Phase Induction Motor Soft Starter with Soft Start Function for Water Pump Applications

Name: Single-Phase Induction Motor Soft Starter with Soft Start Function for Water Pump Applications
Brand: Beijing Zhongping Technology Co., Ltd.
SKU: 2311024685

Beijing, ChinaBeijing Zhongping Technology Co., Ltd.

US$1.00-9,999.00

1 Piece

Product profile

Customization

Available

Transport Package

Carton

Specification

one

Model NO.

zhongping15

Trademark

Siemens

Origin

Germany

HS Code

8537209000

Production Capacity

1000/Year

Key features

Reduced Inrush Current: Reduces motor starting current by up to 50%, preventing circuit breaker trips.

Water Hammer Protection: Gradual acceleration prevents sudden pressure surges in water pipelines.

Extended Equipment Life: Minimizes mechanical and electrical stress on motors, pumps, and bearings.

Adjustable Start Time: Configurable ramp-up time from 0 to 30 seconds for precise control.

Generator Compatibility: Enables pump operation on generators as small as 3,000 watts.

High Durability: Rated working life exceeds 45,000 hours with over 100,000 operational cycles.

Compact Design: Small dimensions (7.8 x 3.6 x 2.6 inches) for easy integration.

Wide Voltage Support: Compatible with 120V and 240V single-phase systems.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityLow MOQ100% Finished Products Inspection

Beijing Zhongping Technology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.61h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier providing 3D software design, ODM, industrial automation, product sales, installation, commissioning, maintenance, and repair services. It supports extensive customization and has documented finished-product inspection instructions, quality assurance, and stated lead times within 15 working days in both peak and off-peak seasons. However, it has no overseas showrooms, agents, branches, or offline trade-show experience, and no new products were developed in the past year. Supplier-management, corrective-action, and complaint-handling procedures exist but lack written records. Certification is listed as NIL, quality-control staffing is below five, and R&D engineer experience totals two years. Export activity is established, with 31%–40% of sales from exports and three years of export experience. Evidence of specific customer cases is not provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides industrial automation-related one-stop services, including product sales, solutions, installation and commissioning, maintenance, and repair. Its stated focus covers cement, packaging, printing, rubber, textile, and machine-tool industries.

CertificationsSupplier management system certification is explicitly recorded as NIL. The provided information therefore does not demonstrate possession of relevant certifications.

After-Sales capabilityThe supplier states that it provides installation, commissioning, maintenance, and repair services and has a quality-assurance system. However, it has no overseas showroom, agent, or branch, and its complaint-handling procedure has no written records, limiting evidence of formalized after-sales execution.

Production capacityThe supplier reports lead times within 15 working days during both peak and off-peak periods, maintains written and uniformly followed finished-product inspection instructions, and lists annual production output above the stated threshold. Nevertheless, quality-control staffing is below five and the service-capability assessment procedure has no records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same capability is confirmed in two slices, providing direct evidence of broad customization coverage.

Product Q&A

Q:What is the typical starting current reduction with this soft starter?

This soft starter can reduce well pump inrush current by up to 50%.

Q:Can this soft starter be used with any single-phase motor?

It is designed for single-phase induction motors within specified horsepower and voltage ranges (e.g., 0.5-1.5 HP at 120V, 0.5-3 HP at 240V). Verify compatibility with your specific motor.

Q:What is the expected lifespan of this device?

The rated working life is typically over 45,000 hours, with operational cycles exceeding 100,000.

Q:How is this soft starter installed?

Installation is generally straightforward, often involving basic line-in and line-out wiring with three connections. However, professional installation by an electrician is recommended.

Q:Does this soft starter offer overload protection?

Many soft starters include built-in overload and thermal monitoring features. Consult the specific model's datasheet for details.