What is the minimum order quantity?

The minimum order quantity is 100 pieces.

How long does it take to deliver?

Average lead time is within 15 workdays for both peak and off-peak seasons.

Tomzn Single Phase ATS for PV Dual Power Automatic Transfer Selector Switches

Name: Tomzn Single Phase ATS for PV Dual Power Automatic Transfer Selector Switches
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2227096235

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$17.20

5 Pieces

Product profile

Customization

Available

Warranty

1 Year

Brand

Tomzn

Model NO.

TOQ5-100PV/2

Operation

Electric

Certification

Type

Integrated automatic transfer switch

Poles

Output type

Single

Specification

14*11*10cm

Trademark

TOMZN

Origin

China

Key features

Ultra-Fast Transfer Time: PC level transfer time is less than 8ms ensuring no power interruption during switching.

PV System Specialized Design: Exclusively designed for switching between PV system/inverter and utility grid, not for generator applications.

Comprehensive Customization: Offers full customization, minor customization, and flexible options from samples or designs.

CE Certified Quality: Product holds CE certification ensuring compliance with safety and quality standards.

1-Year Warranty Coverage: Includes a 1-year warranty period for peace of mind and product reliability.

100% Product Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.

OEM and ODM Services: Manufacturer provides both OEM and ODM services with 5 dedicated R&D engineers.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for convenience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Zhejiang Tongzheng Electric Co., Ltd.

Zhejiang, 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: 10 Years CertifiedNearest Port: Ningbo port, shanghai portAverage Response Time: ≤15h

About Our Factory & Business Background

AddressNo. 11 Xinhe Road, Huabei Village, Liushi Town, Leqing City, Wenzhou, Zhejiang, China

Plant Area3000 square meters

Number of Employees80

Registered Capital21,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)CIF, FOB, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 pcs

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsCircuit Breaker, Fuse, Automatic Transfer Switching, Voltage Meter, Photovoltaic combiner box, Surge protective devices

Production Lines4

Production MachinesInjection molding machine, Printing machine1, Printing machine2, Laser marking machine, Assembly line

QA/QC inspectors6 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers5 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2002-04-19

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, South Asia

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff7

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product CertificationCE

Cooperated with Fortune 500No

Product Q&A

Q:What is the transfer time for this switch?

The PC level transfer time is less than 8ms, ensuring no power interruption.

Q:Can this switch be used with a generator?

No, it is exclusively for switching between PV system/inverter and utility grid, not for generator scenarios.

Q:What are the connection requirements for the PV inverter?

The A source must be connected to an inverter, and the B source must be stable grid power.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, and flexible options from samples or designs.

Q:What is the warranty period?

We provide a 1-year warranty for this product.

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