What certifications do your products have?

Our products are certified with ISO, CE, IS9001, ISO9001, and we have international approvals like CE, Rohs, Kema, CB, TUV.

High-Performance 630A 35kv Isolation Switch for Power Stations

Name: High-Performance 630A 35kv Isolation Switch for Power Stations
Brand: Lugao Power Co., Ltd.
SKU: 1974668531

Zhejiang, ChinaLugao Power Co., Ltd.

US$500.00

1 Piece

Product profile

Customization

Available

Type

Low-voltage

Structure

Three-column Disconnector

Model NO.

GW4

Installation

Outdoor High-voltage

Operation

Electric

Grounding Mode

Grounding

Movement Mode

Plug-in Type

Number of Poles

Three Pole

Grounding

Double Ground

Series

Three

Run

Plug-In

Switching Mode

Double-Throw Type

Common Model

Structure of Operating

Electric

Certification

ISO, CE, IS9001, ISO9001

Material

Stainless Steel

Hz

50Hz

Rated Voltage

24kv 12kv

Protection

Overvoltage,Overload,Overtemperature

Transport Package

Carton

Specification

Customized

Trademark

Lugao Power

Origin

China

HS Code

8535299000

Production Capacity

10000PCS/Month

Key features

High Safety & Reliability: Provides visible insulation distance and stable electrical/mechanical properties for safe operation.

Premium Material Construction: Main knife uses copper with thick silver-plated contacts; grounding knife uses aluminum alloy conductive tube.

Corrosion Resistant Design: Exposed steel parts are hot-dip galvanized or Dacromet-treated for strong corrosion resistance.

Flexible Operation Modes: Supports both manual operation (CSA mechanism) and electric operation (CJ11 mechanism).

Professional Manufacturer: LUGAO is a leading professional manufacturer in Zhejiang, China, specializing in high-voltage equipment.

Comprehensive Certifications: Products hold ISO, CE, ISO9001, Rohs, Kema, CB, and TUV certifications for quality assurance.

Full Customization Options: Offers customization from samples, designs, full customization, minor customization, and flexible options.

Robust Quality Control: 100% inspection for finished products including visual and function checks by 5 QA/QC inspectors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamSelf-branded

Lugao Power Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.17h

AI-Powered supplier vetting

SummaryLugao Power is an Asia-based electrical systems supplier headquartered in Yueqing, offering transformers, substations, switchgear, and related products. It reports ISO 9001, ISO 45001, and ISO 14001 certifications, CE capability, an ISO 9001-certified engineering team, and more than 15 years of average engineering experience. Customization and ODM services are available, with new products developed within the past year. After-sales support reportedly responds within 24 hours and includes customer follow-up. Financial records are indicated for 2022–2024, but no substantive financial performance data is provided. The supplier lacks overseas warehouses, showrooms, agents or branches, SDK availability, and well-known-brand OEM experience. Production scale, customer cases, and verified service-procedure implementation are insufficiently evidenced.

Supplier typeThe supplier describes itself as an industry-leading provider of electrical systems and lists transformers, substations, switchgear, ring main units, and related high- and low-voltage products. This supports classification as an electrical power equipment manufacturer or solution provider, although its exact manufacturing-versus-trading structure is not explicitly stated.

CertificationsThe supplier reports an ISO 9001-certified engineering team and holds or reports ISO 9001:2015, ISO 45001:2018, and ISO 14001 certifications, along with CE product certification capability. These certifications provide explicit evidence of quality, occupational health and safety, environmental, and product-compliance systems.

After-Sales capabilityThe supplier states that it has an established after-sales team, a response time below 24 hours, and mandatory customer-satisfaction follow-up within 24 hours after service. It also reports a service ecosystem and corrective/preventive-action procedures with follow-up records, although service-capability assessment procedures reportedly have no records.

R&D capabilityThe supplier reports new products within the past year, ODM capability, and 15% annual R&D reinvestment, while also describing continuous innovation. It does not provide SDK availability, so its innovation capability is supported but its software-development support is limited.

Customization capabilityBoth capability records explicitly identify customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also offers ODM services, providing strong direct evidence of broad customization capability.

Product Q&A

Q:Are you a manufacturer or trader?

Lugao is a leading & professional manufacturer located in Zhejiang province of China.

Q:What is your after-sales service?

We provide 24hrs online support, 1-3 years quality guarantee, door-to-door service for large equipment, and international approvals like CE, Rohs, Kema, CB, TUV.

Q:What are your payment terms?

30% T/T in advance as deposit, balanced before shipment; irrevocable L/C at sight for orders over 100 thousand USD; other terms negotiable for partners.

Q:How can I visit your company?

Our company is in Yueqing city, Zhejiang province, China, about 40 minutes by car to Wenzhou airport & 30 minutes from Yueqing train station. We can provide an invitation letter.

Q:What is the main material of the switch?

The main knife material is copper with thick silver-plated contacts, and the grounding knife is made of aluminum alloy conductive tube with copper thick silver-plated contacts.