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Automatic Transfer Switch, Dual Power Changeover Switch 3p/4p 100A ATS for Generator
US$10.00-440.00
100 Pieces
Sample price:US$450.00/piece.Request sample
Product profile
Customization
AvailableWarranty
2 YearBrand
MeanrayModel NO.
HGLD-100Operation
Rotating HandleCertification
CCC, CE, ISO9001Type
Integrated automatic transfer switchPoles
4POutput type
TripleProduct Name
Dual Power Changeover Switch 3p/4p 100A ATSTransport Package
Wooden BoxTrademark
Meanray/OEMOrigin
Zhejiang, ChinaHS Code
8536500000Key features
Dual Power Automatic Transfer: Automatically switches between normal and reserve power when outages occur.
Generator Integration: Sends start signals to generators and automatically switches back to mains power.
Comprehensive Safety Protection: Features lack phase examination and protection for both power sources.
Remote Control Capability: Allows operation and control from a distance via push buttons.
Emergency Power Cut-off: Compulsory '0' button cuts off both normal and reserve power instantly.
Wide Current Range: Available thermal current ratings from 20A up to 3200A.
Multiple Certifications: Certified with CCC, CE, ISO9001, and UL standards.
2-Year Warranty Coverage: Includes a comprehensive 2-year warranty for the product.
Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-05 CertifiedNearest Port: Ningbo PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, Western Union
AI-Powered supplier vetting
SummaryYUEQING MEANRAY ELECTRIC CO., LTD. is identified as a Chinese manufacturer established in 2016, focused on solar photovoltaic, wind-power, and related electrical products. Its stated product range includes DC circuit breakers, surge protection devices, MCCBs, fuses, isolator switches, PV combiner boxes, cables, MC4 connectors, distribution boxes, and switches. Evidence indicates four production lines, 6–10 quality-control staff, and stated annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier claims compliance with IEC, national, and industry standards and lists CE, CB, SAA, NEMKO, VDE, and CCC certifications. It reports export activity, self-operated import/export rights, and markets in Southeast Asia, the Middle East, Europe, and Australia. After-sales service and R&D are mentioned, but detailed service procedures, innovation evidence, customization capability, and named customer cases are not provided. Company scale appears limited, with 10 employees and a 500.0m² plant.
Supplier typeThe supplier is explicitly classified as a manufacturer and a limited company, with the English name YUEQING MEANRAY ELECTRIC CO., LTD. However, another record describes the company nature as a trading company, creating a classification inconsistency that should be verified.
CertificationsThe supplier states that its products are produced according to IEC, national, and industry standards and have passed CE, CB, SAA, NEMKO, VDE, and CCC certifications. The slices do not provide certificate numbers, validity dates, issuing bodies, or product-to-certificate mappings.
After-Sales capabilityThe company description states that the supplier conducts sales and after-sales activities, and that a professional service team participates throughout the process. This supports the existence of an after-sales function, although no response-time commitments, warranty terms, spare-parts policy, or service coverage details are provided.
R&D capabilityThe supplier states that it is engaged in research and development in the new-energy field and has developed a broad portfolio covering photovoltaic, wind-power, and electrical protection products. No patents, proprietary technologies, R&D staffing, new-product records, or documented technical achievements are provided.
Production capacityProduction capability is supported by the stated 500.0m² manufacturing plant, four production lines, 6–10 quality-control staff, and annual outputs of 20,000 combiner boxes and 200,000 DC SPDs. The supplier also reports order fulfillment within 15 workdays in both off-peak and peak seasons, although capacity for other products is not quantified.
Product Q&A
Q:What are the main functions of the ATS?
A:
It features full-automatic switching, generator integration, remote control, and emergency power cut-off capabilities.
Q:Does the switch support generator starting?
A:
Yes, when normal power is cut off, it sends a start signal to the generator and switches to generator power automatically.
Q:What safety protections are included?
A:
The device includes lack phase examination and protection for both normal and reserve power lines.
Q:What is the transfer time?
A:
Transfer times vary by model, ranging from 0.45s to 2.4s depending on the specific configuration.
Q:Is remote control available?
A:
Yes, it supports remote operation and control via push buttons for normal or reserve power selection.
Send Inquiry
*To:
YUEQING MEANRAY ELECTRIC CO., LTD.
YUEQING MEANRAY ELECTRIC CO., LTD.*Content:
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