What type of display does the protector have?

The product features a digital display for monitoring.

Intelligent Adjustable Self Resetting Overvoltage/Undervoltage Protector

Name: Intelligent Adjustable Self Resetting Overvoltage/Undervoltage Protector
Brand: Zhejiang Guozhen Electric Co., LTD.
SKU: 2126890205

Zhejiang, ChinaZhejiang Guozhen Electric Co., LTD.

US$3.60

1,000 piece

Product profile

Customization

Available

County

Chian

Display

Digital Display

Twxture of Timber

Plastic Case

Function

Overvoltage Protection

Transport Package

Standard Export Packaging

Trademark

GUOZHEN

Origin

Zhejang Wenzhou

HS Code

85369019

Production Capacity

1000/Day

Key features

Integrated Protection Functions: Combines over-voltage, under-voltage, and over-current protection in one device.

Automatic Self-Resetting: Automatically resets after voltage returns to normal without manual operation.

Adjustable Protection Parameters: Overvoltage, undervoltage, and overcurrent values can be set according to local conditions.

Digital Display: Features a digital display for easy monitoring of electrical parameters.

Transient Overvoltage Immunity: Does not misbehave during transient or sudden voltage fluctuations.

Robust Fault Protection: Remains undamaged even when line fault voltage reaches the highest level.

Compliance with Standards: Manufactured according to standard Q/SUZ1GQ001-2012 for quality assurance.

Instant Power Cut-off: Instantly cuts off power supply to prevent equipment damage from faults.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesProduction Process VisualizationPrivate Mold

Zhejiang Guozhen Electric Co., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2015-12-11Nearest Port: NINGBO,SHANGHAIAverage Response Time: ≤10.96hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryZhejiang Guozhen Electric Co., LTD. is a China-based manufacturer/factory producing distribution switch control equipment, wires and cables, and power transmission equipment. It reports ISO9001 and CCC certifications, national patents, OEM service for well-known brands, ODM capability, and broad customization options. Export sales account for 90% of total sales, with stated lead times within 15 working days in both peak and off-season periods. However, the supplier has no overseas warehouse, showroom, agent/branch, or offline trade-show participation, and reports no new products in the past year or available SDK. Service-management weaknesses include the absence of written procedures or records for service assessment, corrective/preventive actions, and complaint handling. Financial information is limited to years identified in the slices, without performance values, so financial credibility cannot be fully assessed.

Supplier typeThe supplier is identified as a manufacturer/factory and a limited company based in Zhejiang, China. Its stated business scope covers manufacturing and sales of distribution switch control equipment, wires and cables, and power transmission equipment, directly supporting classification as an industrial manufacturer.

CertificationsThe company description explicitly states that the supplier has successively passed ISO9001 quality management system certification and CCC certification, and holds a number of national patents. These are direct positive indicators of documented quality-system and product-related credentials.

After-Sales capabilityThe supplier claims to have a complete after-sales service system providing guidance and assistance, but the assessment record states there are no written procedures or followed records for service capability assessment, corrective/preventive actions, or effective complaint handling. The documented management evidence therefore shows a deficiency despite the company’s service claim.

Production capacityThe supplier is a manufacturer/factory with stated manufacturing scope for electrical distribution and power-transmission products. It reports finished-product checks by packing staff, export sales of 90%, access to Ningbo and Shanghai ports, and average lead times within 15 working days in both peak and off-season; these facts support operational production and export capability, although the inspection method is limited in detail.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services, providing direct evidence of broad product customization and design-manufacturing support.

Client casesThe supplier states that it provides OEM services for well-known brands and has supplied more than 100 large, small, and medium-sized enterprises. These are explicit customer-related claims, but no customer names, project details, or independently verifiable case descriptions are provided.

Product Q&A

Q:What protection functions does this device offer?

It integrates over-voltage, under-voltage, and over-current protection to safeguard electrical equipment.

Q:Does the device reset automatically after a fault?

Yes, after the single-phase line voltage returns to normal, it automatically resets the line without manual operation.

Q:Can the protection values be customized?

Yes, the overvoltage, undervoltage, and overcurrent values can be set by the user according to local actual situations.

Q:How does the device handle transient overvoltage?

When transient or sudden overvoltage occurs, the protector does not produce misbehavior.

Q:Is the device durable during high fault voltage?

Yes, even when the line fault voltage is the highest, the protector itself will not be damaged.

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Intelligent Adjustable Self Resetting Overvoltage/Undervoltage Protector