EP12/1250-31.5 Embedded Pole
**Rated Current:** This circuit breaker can continuously handle a maximum current of 1250A, making it suitable for various electrical systems under normal working conditions.
**Tripping Capacity:** With a robust tripping capacity, the EP12/1250-31.5 can interrupt fault currents up to 31.5kA, providing essential protection for your electrical infrastructure.
**Tripping Time:** The circuit breaker features an efficient tripping time, quickly disconnecting the current to minimize potential damage during fault conditions.
**Operation Mode:** Available in manual, electric, and pneumatic operation modes, the EP12/1250-31.5 offers flexibility to meet your operational requirements.
**Distance:** After disconnection, the minimum distance between contacts is maintained to ensure safety and reliability during operation.
**Delivery:** We offer various shipping options for the EP12/1250-31.5, ensuring timely and secure delivery to meet your project deadlines.
**Packaging:** The product is securely packaged in durable outer packaging to withstand transportation and handling, ensuring it arrives in optimal condition.
EP12/1250-31.5 Embedded Pole Introduction
The EP12/1250-31.5 Embedded Pole by Shaanxi Huadian Electric Co., Ltd. is a highly reliable and efficient vacuum circuit breaker component designed for medium- and high-voltage electrical systems. As a crucial part of circuit breakers, the embedded pole ensures consistent electrical insulation and arc extinguishing capabilities, offering superior performance in power distribution and protection.
Located in the Baoji High-tech Development Zone, Shaanxi Province, Shaanxi Huadian is a modern high-tech enterprise with an annual production capacity of 10,000 units. Our products are trusted by industries ranging from power plants to petrochemicals, mining, and railways.
2. Product Features and Advantages
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High-Quality Materials: The EP12/1250-31.5 Embedded Pole is made from top-tier insulating materials, ensuring durability and longevity.
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Enhanced Performance: Advanced arc-extinguishing technology provides fast and reliable fault interruption, minimizing downtime.
- Compact Design: Its compact and space-saving design allows for easy integration into various switchgear systems.
- Cost-Effective: Offering long-term cost savings through reduced maintenance and lower energy consumption.
- Certification Compliance: Our product meets ISO9001:2000 standards, ensuring safety, reliability, and performance.
3. Product Structure
The EP12/1250-31.5 Embedded Pole is built with:
- Copper Contact Elements: For efficient electrical conductivity.
- Epoxy Resin Insulation: Offering superior thermal and mechanical properties.
- Embedded Vacuum Interrupter: Providing fast and reliable arc interruption during overcurrent events. This robust structure guarantees high operational reliability under demanding conditions.
4. Main Technical Parameters
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Rated Current: 1250A
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Rated Short Circuit Breaking Current: 31.5kA
- Rated Voltage: 12kV
- Mechanical Life: ≥ 20,000 operations
- Weight: 9kg These parameters demonstrate the product’s ability to perform in diverse, high-demand environments.
5. Product Use Conditions
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Operating Temperature: -40°C to +40°C
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Altitude: ≤ 1000m
- Relative Humidity: ≤ 95%
- Installation Location: Indoor Our EP12/1250-31.5 Embedded Pole is suitable for use in standard indoor environments with varying humidity and temperature ranges.
6. Product Application Scope and Field
The EP12/1250-31.5 Embedded Pole is ideal for applications in:
- Power Plants
- Metallurgy
- Petrochemical Plants
- Railways
- Mining
- Urban Construction
- Rural Network Transformation Its versatility makes it an excellent choice for industries requiring reliable vacuum circuit breaker performance.
7. OEM Service
At Shaanxi Huadian, we offer customized OEM services to meet the unique requirements of our clients. Whether you need specific adjustments to size, material, or performance, we can deliver tailored solutions that align with your needs.
8.FAQ
Q1: How does the EP12/1250-31.5 Embedded Pole enhance safety?
A1: The product uses advanced vacuum arc-extinguishing technology, which quickly interrupts electrical faults, preventing system damage and ensuring personnel safety.
Q2: Can this product be used in harsh environmental conditions?
A2: Yes, with its durable epoxy resin insulation and robust design, the EP12/1250-31.5 Embedded Pole operates efficiently in demanding environments, including extreme temperatures.
Q3: Do you provide technical support for product installation?
A3: Yes, our team offers full technical support to guide you through product installation and application, ensuring optimal performance.
Our Factory and Certificates
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9. Contact Us
For more information about the EP12/1250-31.5 Embedded Pole or to request a quote, please contact us at austinyang@hdswitchgear.com/rexwang@hdswitchgear.com/pannie@hdswitchgear.com. We are committed to providing high-quality products and excellent customer service.
Why Choose Shaanxi Huadian Electric Co., Ltd.?
- Decades of Expertise: With a state-of-the-art production facility and an expert R&D team, we lead the industry in vacuum circuit breaker innovation.
- Stable Supply Chain: Our fully automated production line ensures timely delivery and consistent product quality.
- Comprehensive Certification: ISO9001:2000 certified, we maintain the highest standards in product safety and performance.
Optimize your power distribution systems with the EP12/1250-31.5 Embedded Pole—the smart choice for efficiency, safety, and reliability.
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