Can the switch handle high altitude operations?

Yes, the company has precedents for load switches operating safely at altitudes up to approximately 3000 meters.

Jdz-10 High Voltage Potential Transformer

Name: Jdz-10 High Voltage Potential Transformer
Brand: Wenzhou Longqi Import and Export Co., Ltd.
SKU: 2283257255

Zhejiang, ChinaWenzhou Longqi Import and Export Co., Ltd.

US$40.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Instrument

Type

Combined Transformer

Model NO.

JSZV16-10R

Phase

Three

Operation Condition

Indoor

Usage

Protection, Measurement

Winding Form

Three-Phase Three-Wire

Insulating Medium

Epoxy Resin

Installation

Indoor Panel Mounted

Magnetic Circuit Structure

Single Stage Type

Voltage Transformation Principle

Electromagnetic Type

Transport Package

Wooden Case/Plywood Case with Foam Protection

Specification

Customized

Trademark

OEM

Origin

Zhejiang China

HS Code

8504311000

Production Capacity

100 Pieces/Week

Key features

20+ Year Service Life: Stainless steel double-layer enclosure ensures durability exceeding twenty years.

SF6 Insulation Technology: Uses SF6 gas for arc-quenching and insulation with 0.4 bar pressure.

IP33 Protection Rating: Excellent rain resistance and IP33 rating for reliable outdoor operation.

Flexible Wiring Config: Supports up to eight branch circuits with flexible wiring options.

Compact & Aesthetic Design: Sleek structure with color-coated steel or eco-friendly landscape materials.

Safety Features: Fully sealed silicone rubber heads and explosion-proof measures for safety.

Wide Application Scope: Ideal for urban grids, residential areas, and industrial parks.

Customization Available: Tailored solutions for regional standards, scenarios, and budgets.

Company profile

Fast DeliveryCustomization from SamplesFull CustomizationQuality Assurance

Wenzhou Longqi Import and Export Co., Ltd.

Zhejiang, China

Business Type: Trading CompanyExport Year: 2025-05-01Nearest Port: Wenzhou Port, Ruian Port, Yueqing Bay Port AreaAverage Response Time: ≤8.03hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, Others, FCA, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryThe supplier is a limited company with affiliated companies and offers high- and low-voltage electrical equipment, including switchgear, transformers, circuit breakers, and related accessories. It reports OEM service for well-known brands and broad customization options, supported by assembly, copper-strip processing, and robotic welding facilities. Finished-product inspections reportedly follow written instructions uniformly. However, its service-management controls are weak: no written procedures or records were reported for service capability assessment, corrective and preventive actions, or complaint handling. Overseas service coverage is stated as zero, and R&D capability with SDK availability is absent. Financial and sustainability records are referenced by year, but the supplied information does not provide assessable financial results or environmental/fire-drill status. Customer cases are not explicitly identified.

Supplier typeThe supplier is identified as a limited company and is part of a larger company group through affiliated companies. Its stated product scope centers on electrical power-distribution and switching equipment, including switchgear, substations, transformers, and circuit breakers.

After-Sales capabilityThe supplier reports no written procedures or followed records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. Although it describes 24/7 cross-border communication support and states one-month lead times, overseas service coverage is listed as zero, so formal after-sales capability is not demonstrated.

R&D capabilityThe supplier reports no R&D capability with an available SDK. This is explicit evidence of a limitation in the stated innovation and software-development support, while no broader R&D evidence is provided.

Production capacityThe supplier lists assembly lines, copper-strip processing machinery, and welding robots, and offers a defined range of high- and low-voltage electrical products. It also reports three quality assurance and quality control inspectors and uniformly followed finished-product inspection instructions, supporting production and quality-control capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, and minor customization. Its company description also states solution customization as part of its foreign-trade services, demonstrating broad stated customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. However, no customer names, project details, product references, or verifiable case descriptions are supplied.