What certifications does the product hold?

The product is certified with CE and ISO9001, and applies to the low voltage standard IEC/EN 61643-11.

What is the minimum order quantity?

The minimum order quantity (MOQ) is 100 pieces.

Does the manufacturer offer customization?

Yes, OEM and ODM services are available, including full, minor, and flexible customization from samples or designs.

Tomzn DC SPD Tov1-PV House Surge Protector Protective Low-Voltage Arrester Device

Name: Tomzn DC SPD Tov1-PV House Surge Protector Protective Low-Voltage Arrester Device
Brand: Zhejiang Tongzheng Electric Co., Ltd.
SKU: 2112222082

Zhejiang, ChinaZhejiang Tongzheng Electric Co., Ltd.

US$3.10-6.21

5 Pieces

Sample price:US$6.21/piece.Request sample

Product profile

Customization

Available

Type

Power Source Arrester

Structure

Zinc Oxide Arrester

Model NO.

TOV1-PV

Installation

DIN Rail

Application

DC Systrem

Size

Small

Operation Voltage

Low Voltage

Shape

Cuboid

Material

Plastic

Certification

ISO9001, CE

Brand

Tomzn

Nominal Discharge Current

10ka/20ka

Max. Discharge Current

20ka/40ka

Transport Package

Ordinary Cardboard Box

Specification

DC 500V/600V/800V/1000V/1200V/1500V

Trademark

TOMZN

Origin

China Zhejiang Province

HS Code

85363000

Production Capacity

1000000PCS/Year

Key features

High Discharge Capacity: Supports nominal 10-20kA and max 20-40kA discharge currents for robust protection.

Fast Response Time: Quick reaction to instantaneous over-voltage with low residual voltage.

Dual Thermal Protection: Double thermal disconnection devices ensure reliable safety and module status indication.

Pluggable DIN Rail Design: Easy installation on DIN rail with pluggable modules for convenient maintenance.

Wide Voltage Compatibility: Available for DC systems with voltages ranging from 500V to 1500V.

Visual Status Indicator: Green window indicates normal operation; red window signals defect and need for replacement.

Certified Quality: Complies with IEC/EN 61643-11 standard and holds CE and ISO9001 certifications.

Flexible Customization: Offers full, minor, and flexible customization options including samples and designs.

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 are the discharge current specifications?

The device supports nominal discharge currents of 10kA or 20kA, and maximum discharge currents of 20kA or 40kA.

Q:What DC voltage levels are supported?

The SPD is available for DC systems with operating voltages of 500V, 600V, 800V, 1000V, 1200V, and 1500V.

Q:How can I check the module status?

It features a visual indicator: a green window means normal operation, while a red window indicates a defect requiring module replacement.

Q:Is the device suitable for DIN rail installation?

Yes, it is designed for DIN rail installation and features a pluggable structure for easy mounting and maintenance.

Q:What safety features does the SPD have?

It includes double thermal disconnection devices for reliable protection and fast response time with low residual voltage.

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