What is the rated current and withstand current?

Rated current is 5000A, with a rated peak withstand current of 160kA and 3s rated short-time withstand current of 63kA.

What information is needed when placing an order?

Please specify model, rated current, withstand current, anti-pollution level, altitude, grounding knife requirements, and actuator details.

Outdoor High Voltage Electrical Appliance 252kv Isolation Switch

Name: Outdoor High Voltage Electrical Appliance 252kv Isolation Switch
Brand: Henan Energy Electric Equipment Co.,Ltd
SKU: 2159528255

Henan, ChinaHenan Energy Electric Equipment Co.,Ltd

US$1,200.00-4,650.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

High-voltage

Structure

Single-column Disconnector

Model NO.

GW7e-252

Installation

Outdoor High-voltage

Operation

Manual

Grounding Mode

Grounding

Movement Mode

Vertical Rotary Type

Number of Poles

Unipolar

Grounding

Single Ground

Series

Two

Run

Vertical Rotation

Switching Mode

Single Throw-in

Structure of Operating

Manual

Certification

CE, IS9001, ISO9001

Rated Voltage

252kv

Language

Chinese, English, Russian

Price

Negotiable

Rated Current

5000A

Loading Port

It Depends

Transport Package

Cartons or Others

Specification

As required

Trademark

HEZC

Origin

China

Production Capacity

50000pieces/Year

Key features

High Voltage Rating: Rated voltage 252kV for 220kV power systems.

Long Mechanical Life: Mechanical life up to 3000 operations.

Anti-Corrosion Surface: Surface hot-dip galvanized for excellent anti-corrosion.

Wide Customization: Acceptable customization for voltage, current, and language.

Comprehensive Certifications: Certified with CE, ISO9001, and compliant with GB1985/IEC62271-102.

Robust Current Capacity: Rated current 5000A with 160kA peak withstand current.

Self-Cleaning Contacts: Contacts feature good self-cleaning function for low operating cost.

Reliable Operation: Large fracture distance ensures visible insulation distance for safety.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Henan Energy Electric Equipment Co.,Ltd

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-06-25Nearest Port: Ningbo PortAverage Response Time: ≤1.61hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, DDP, DAP, CIP

AI-Powered supplier vetting

SummaryThe supplier exports to more than 30 countries and reports multilingual 24/7 technical support, maintenance training, consultations, and spare-parts supply. It has inventory capability, but no overseas warehouses, showrooms, agents, or branches, and reports zero countries with overseas service offerings despite describing training services. Lead time is one month in both peak and off-season. The supplier provides ODM, OEM, and design-based customization, but has not launched new products in the past year, holds one R&D patent, and lacks private-mold, 3D design, SDK, and specialized technical-supplier capabilities. Service procedures exist, although corrective/preventive-action records are absent. Export activity represents 90% of total sales and began three years ago. No financial figures are disclosed; only years of financial records are identified. Sustainability and digital-management evidence is limited, including no ERP integration.

Supplier typeThe supplier operates in power transmission and distribution-related products, including wires and cables, switch-control equipment, instruments, and electronic products. It also provides OEM and ODM services and exports to more than 30 countries, indicating an export-oriented manufacturer or trading-manufacturing supplier serving power-infrastructure markets.

After-Sales capabilityThe supplier states that it provides multilingual 24/7 emergency technical support, free consultations, maintenance training, and spare-parts supply, and it has in-stock service capacity. However, it has no overseas warehouse, showroom, agent, or branch; reported overseas service coverage is zero countries, and its corrective/preventive-action procedure has no written records.

R&D capabilityThe supplier promotes low-loss transformers and SF6-free switchgear and holds one R&D patent. Nevertheless, it reported no new products in the past year, no SDK, no private-mold or 3D software design capability, and no sustainable-development or ERP-based digital-management capability, so the evidence does not establish strong innovation performance.

Production capacityThe supplier reports in-stock capability, one-month average lead times in both peak and off-season, OEM service for well-known brands, ODM service, export capability, and a product scope covering power transmission and distribution equipment. The slices do not state production capacity, facility scale, equipment, or output volume, so overall production strength is only partially demonstrated.

Customization capabilityThe supplier explicitly offers ODM and OEM services and provides customization from customer designs. It does not provide private-mold development or 3D software design services, which limits the demonstrated scope of customization.