EP-40.5F/1250-31.5 Embedded Pole

EP-40.5F/1250-31.5 Embedded Pole Introduction

Welcome to Shaanxi Huadian Electric Co., Ltd., your trusted partner for cutting-edge vacuum circuit breaker technology. We proudly introduce the EP-40.5F/1250-31.5 Embedded Pole, a premium embedded pole designed to deliver reliable performance across multiple industries, including power plants, petrochemicals, and urban construction.

Key Features & Advantages of EP-40.5F/1250-31.5 Embedded Pole

• Durable and Long-Lasting: Crafted with top-quality materials, the EP-40.5F/1250-31.5 ensures a longer operational life, reducing the need for frequent replacements.

• High Interrupting Capacity: Capable of handling up to 31.5 kA, this embedded pole offers superior short-circuit breaking performance, making it ideal for high-demand applications.

• ISO 9001 Certified: Manufactured under strict quality standards, ensuring both product safety and operational excellence.
• Compact & Lightweight Design: Engineered for easy installation and maintenance, reducing downtime and labor costs.

Product Structure

The EP-40.5F/1250-31.5 Embedded Pole is composed of high-strength epoxy resin for enhanced insulation, paired with advanced contact materials that provide exceptional arc-quenching capabilities. The structure is designed to withstand harsh operational conditions while maintaining stable performance.

Main Technical Parameters

• Rated Voltage: 40.5 kV

• Rated Current: 1250 A

• Rated Short-Circuit Breaking Capacity: 31.5 kA
• Insulation Level: 185 kV (Lightning Impulse Withstand Voltage)

These parameters ensure the EP-40.5F/1250-31.5 meets the requirements for high-voltage applications, offering peace of mind for industries with stringent operational demands.

Product Use Conditions

The EP-40.5F/1250-31.5 Embedded Pole is designed for use in indoor switchgear, withstanding temperatures from -40°C to +50°C, humidity up to 95%, and altitudes below 1000 meters. Its robust design guarantees reliable operation in extreme environmental conditions.

Product Application

This embedded pole is widely used in:

• Power Plants
• Metallurgical Industry
• Petrochemical Facilities
• Railways
• Mining Operations
• Urban Construction Projects
• Rural Power Network Transformations

Power plants and substations

Industrial power distribution systems

Railways and urban infrastructure

Mining and petrochemical industries

OEM

At Shaanxi Huadian Electric, we offer OEM services to meet your specific business needs. Whether you require customized solutions or bulk orders, we have the resources and expertise to deliver high-quality products tailored to your requirements. Contact us to discuss your project needs, and let us assist in optimizing your supply chain.

FAQ

1. What certifications does the EP-40.5F/1250-31.5 have?
The product is ISO 9001:2000 certified, ensuring high quality and adherence to international standards.

2. Can the embedded pole be used in outdoor applications?
No, it is designed for indoor use in controlled environments.

3. How long is the lead time for orders?
Standard lead times are 4-6 weeks, but custom orders may vary. Contact us for specific details.

4. Does Shaanxi Huadian offer technical support?
Yes, we provide comprehensive technical support for all our products to ensure proper installation and performance.

Contact Us

For EP-40.5F/1250-31.5 Embedded Pole, please reach out to us at [austinyang@hdswitchgear.com/rexwang@hdswitchgear.com/pannie@hdswitchgear.com]. We are committed to delivering high-quality products and ensuring your satisfaction.