12kv 630A High Insulation Strength Epoxy Resin Sleeve Compliant with IEC Standards

Name: 12kv 630A High Insulation Strength Epoxy Resin Sleeve Compliant with IEC Standards
Brand: Nantong Saler Electric Co., Ltd.
SKU: 2326694235

Jiangsu, ChinaNantong Saler Electric Co., Ltd.

US$9.50-18.00

1,000 Pieces

Sample price:US$18.00/piece.Request sample

Product profile

Customization

Available

Application

High-voltage, C-Gis High-Voltage Switchgear

Material

Epoxy Resin

Model NO.

INS-12-254

Structure

Hexagonal, or Compact Flange Designs

Type

C-Gis Insulating Bushings, Inner Cone Insulators

Usage

Insulation, Electrical Installation, Hv Busbar Connection, Field Stress Control

Connection Method

Flange-Mounted

Certification

ISO9001

Color

Red

Rated Voltage

12kv

Rated Current

630A/1250A

Power Frequency

45kv/Min

Partial Discharge

14.4kv<3PC

Capacitance Value

18±2PF

Transport Package

Reinforced Carton with Shock-Proof Foam Protection

Specification

INS-012-202

Origin

China

HS Code

85469000

Production Capacity

2000

Key features

Premium Insulation with 12kV Rated Voltage: Specially designed for 12kV medium voltage power distribution systems, delivering exceptional dielectric strength and operational stability.

High Current Adaptability 630A / 1250A: Universally compatible with both 630A and 1250A switchgear applications.

Low Partial Discharge for Enhanced Safety: Features a strict partial discharge level of 14.4kV less than 3pC, ensuring an ultra-low risk of electrical breakdown and longer service life.

Excellent Power Frequency Withstand Voltage: Successfully passed the 45kV/1min power frequency test, guaranteeing reliable performance under temporary overvoltage conditions.

Precision APG Technology: Advanced epoxy resin molding ensures a flawless surface finish and precise 254mm length for easy installation.

Company profile

Fast DeliveryEnvironmental ProtectionQA/QC Inspectors

Nantong Saler Electric Co., Ltd.

Jiangsu, 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: 1 year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.73h

About Our Factory & Business Background

AddressBuilding 9, No. 56 Jiangbin Road, Binhai Industrial Park, Qidong City, Nantong, Jiangsu, China

Plant Area2700 square meters

Number of Employees17

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 Sets

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsEpoxy Resin Insulating Parts

Production Lines1

Production MachinesMixing Machine, Injection Molding Machine, Drying Machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2024-10-18

Main MarketsDomestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:Do your high-voltage components comply with international standards like IEC?

Yes, all our products, including earthing switches and disconnectors, are designed and manufactured in strict accordance with IEC 62271 and GB standards. We conduct rigorous routine tests (insulation, resistance, and mechanical operation) on every unit before shipment to ensure maximum reliability and safety in your power system.

Q:Can you provide customized products based on our technical drawings?

Absolutely. We have a professional technical team that supports OEM and ODM services. Whether you need specific phase-to-phase distances, customized terminal connectors, or additional auxiliary switches and sensors, we can modify our designs to meet your specific switchgear requirements.

Q:Do you provide installation guidance or technical documentation?

Yes, we provide comprehensive technical support for all our clients. Each shipment includes detailed installation manuals, technical drawings, and test reports. If you encounter any challenges during site installation or commissioning, our engineers are available for online video consultations to guide you through the process.

Q:What is the typical lead time and your Minimum Order Quantity (MOQ)?

Our MOQ is 1 unit, making it easy for you to test our quality. For standard models, the lead time is usually 7-15 days. For large-scale projects or highly customized orders, the lead time is generally 25-35 days. We maintain a regular stock of core components to ensure rapid response to urgent maintenance needs.