AC 50Hz Four-Phase Dual-Power Automatic Transfer Switch

Name: AC 50Hz Four-Phase Dual-Power Automatic Transfer Switch
Brand: Shandong Kaichuan Electric Power Equipment Co., LTD
SKU: 2134378252

Shandong, ChinaShandong Kaichuan Electric Power Equipment Co., LTD

US$1.00-999.00

1 tower

Product specifications

Size

Sample price:US$55.00/tower.Request sample

Product profile

Customization

Available

Type

Low-voltage

Structure

Four

Model NO.

Molded Case Dual Power Switch 4P

Grounding Mode

Grounding

Number of Poles

Four

Grounding

Double Ground

Series

Four

Certification

ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, ISO2000

Transport Package

Wooden Packaging

Specification

200mm*150mm

Trademark

SDKC

Origin

China

Key features

Built-in Interlock Safety: Features mechanical and electrical interlocks to prevent main and standby power connection.

Wide System Compatibility: Supports mains-generator and mains-UPS combination modes with adjustable delay.

Comprehensive Certifications: Certified by ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, and ISO2000.

Flexible Customization: Offers full customization, minor customization, and customization from samples or designs.

OEM/ODM Services: Provides OEM and ODM services with 1 R&D engineer for new product development.

100% Quality Inspection: Every finished product undergoes 100% functional inspection before shipment.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods.

Durable Design: Rated for 8000 switching cycles with replaceable vulnerable parts for longevity.

Company profile

Shandong Kaichuan Electric Power Equipment Co., LTD

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 year CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummarySDKC Shandong Kaichuan Electric Equipment Co., Ltd. is described as a high-tech enterprise integrating R&D, manufacturing, trade, and service, with products including electrical control cabinets, motors, frequency converters, electrical components, and high- and low-voltage switchgear. It reports broad customization and ODM capabilities, new products within the past year, and OEM service for well-known brands. Its finished-product inspection instructions are reportedly uniformly followed, while service procedures exist for supplier assessment, corrective actions, and complaints; however, written records are absent for the latter two mechanisms. The supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation, and lists zero overseas service countries. Financial credibility cannot be confirmed because the provided financial fields report zero operating revenue, costs, profits, margins, and ratios for the stated periods, without enough context to validate the...

Supplier typeThe supplier is described as a high-tech enterprise integrating R&D, manufacturing, trade, and service. Its stated business scope centers on producing, processing, and selling electrical control cabinets, motors, frequency converters, switchgear bodies, transformers, and related electrical equipment.

After-Sales capabilityThe supplier has written procedures and records for assessing effective service capability, and reports lead times within 15 workdays in both peak and off-season periods. However, corrective and preventive action and customer-complaint procedures have no written records, while overseas service coverage is limited: zero countries and no overseas warehouse, showroom, agent, or branch.

Financial creditThe supplier reports registered capital and describes itself as a large-scale enterprise, but the financial-capacity slices report zero operating revenue, costs, profits, margins, and current ratios for the stated periods. These figures provide no positive evidence of financial strength and raise a material credibility concern, although the supplied data does not explain whether the zeros reflect actual results or incomplete reporting.

R&D capabilityThe supplier reports R&D capability, at least one new product during the past year, and ODM services. Its company description also identifies R&D as part of its integrated operation, but no usable SDK is available.

Production capacityThe supplier states that it operates manufacturing facilities and equipment including copper-bar processing machinery and an assembly line. Its described production scope covers electrical control cabinets, motors, frequency converters, switchgear, transformers, and related equipment, while finished-product inspection instructions are reportedly available and uniformly followed.

Customization capabilityBoth relevant slices explicitly list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, supporting broad product-development and customization coverage.

Product Q&A

Q:How to avoid power backfeeding during installation?

The switch has built-in mechanical and electrical interlocks, so no additional device is needed. Strictly distinguish common power (N) and standby power (R) to avoid reversed phase sequence issues.

Q:Is the switch compatible with generators and UPS?

Yes, it supports mains-generator and mains-UPS modes. Ensure generator start signals are linked with adjustable delay (0-30s) and configure surge protection at UPS input/output ends.

Q:What information is needed for a detailed quotation?

Please provide the product name, model, specification, and quantity to receive a detailed quotation.

Q:What certifications does this product hold?

The product holds ISO, GS, RoHS, CE, IS9001, ISO9001, ISO9002, and ISO2000 certifications.

Q:What are the payment terms and lead time?

Payment terms include LC, T/T, PayPal, and Western Union. The average lead time is within 15 workdays for both peak and off-season periods.