**Rated Current:** This handcart supports a rated current of up to 630A, providing reliable continuous current handling under normal operating conditions.
**Tripping Capacity:** With a tripping capacity of 25 kA, the VEGM-40.5/RD can effectively interrupt fault currents, safeguarding your electrical systems.
**Tripping Time:** The circuit breaker boasts a rapid tripping time of less than 0.1 seconds, ensuring swift disconnection in the event of a fault.
**Operation Mode:** It features a versatile operation mode, allowing for manual and electric operation to suit various user preferences and operational requirements.
**Distance:** The minimum contact separation distance after disconnection is maintained at 15 mm, ensuring safety and reliability during operation.
**Delivery:** Available shipping options include standard freight and express delivery, ensuring you receive your product on time.
**Packaging:** The VEGM-40.5/RD Fuse Handcart is securely packaged in a robust, weather-resistant outer box to protect it during transit.
VEGM-40.5/RD Fuse Handcart Introduction
The VEGM-40.5/RD Fuse Handcart is a high-performance device designed for medium- and high-voltage applications. Manufactured by Shaanxi Huadian Electric Co., Ltd., this product is known for its reliability and efficiency in safeguarding electrical systems.
It integrates advanced vacuum circuit breaker technology and a robust fuse combination to ensure system protection in critical environments. Designed to meet international standards, the VEGM-40.5/RD is ideal for companies requiring stable, safe, and high-quality electrical solutions.
Product Features and Advantages
- Enhanced Safety: The handcart offers superior protection against overloads and short circuits, minimizing the risk of system failures.
- High Durability: Made from premium materials, this handcart is built to withstand challenging industrial environments.
- Efficient Performance: The vacuum circuit breaker technology allows for fast response times and ensures the handcart operates efficiently, reducing downtime.
- Low Maintenance: The product is engineered for long-lasting performance with minimal upkeep, saving costs over time.
- Compact Design: Its compact structure makes it easy to integrate into existing systems without requiring extensive modifications.
Product Structure
The VEGM-40.5/RD Fuse Handcart is composed of several key components:
- Vacuum Circuit Breaker: This central element ensures the quick disconnection of power during electrical faults.
- Fuse Assembly: Provides added protection by preventing excess current from damaging the circuit.
- Handcart Mechanism: Allows easy insertion and withdrawal from electrical panels, enhancing operational flexibility.
- Interlocking System: Ensures safe operation by preventing incorrect usage or accidental engagement.
Main Technical Parameters
- Rated Voltage: 40.5 kV
- Rated Current: 630A
- Short-Circuit Breaking Capacity: 31.5 kA
- Mechanical Endurance: 10,000 operations
- Insulation Level: 95/185 kV (Power Frequency/Lightning Impulse)
- Overall Dimensions: Customized to client specifications
Product Use Conditions
The VEGM-40.5/RD Fuse Handcart is designed for use in the following conditions:
- Ambient Temperature: -15°C to +40°C
- Altitude: ≤ 1,000 meters
- Humidity: Maximum 95% relative humidity
- Pollution Degree: Suitable for medium pollution areas
- Installation Location: Indoors, in dry, dust-free environments
Product Application Scope and Field
This product is widely used across various industries due to its versatility and robust performance:
- Power Plants: Ensures reliable operation and protection of electrical grids.
- Petrochemical Industry: Provides necessary safety measures in environments with hazardous conditions.
- Metallurgy: Helps maintain stable power supply in heavy industrial settings.
- Mining and Railways: Offers essential electrical protection in high-demand sectors.
- Urban and Rural Grid Systems: Enhances power distribution networks with reliable protection features.




OEM Services
At Shaanxi Huadian Electric Co., Ltd., we offer comprehensive OEM services to meet the specific needs of our clients. Our experienced R&D team can modify and customize the VEGM-40.5/RD Fuse Handcart to your precise requirements. We provide:
- Custom Design: Tailored solutions based on customer specifications.
- Branding Options: Products can be delivered with custom logos and packaging.
- Technical Consultation: Ongoing support for product integration and application.
FAQ
1. What is the expected lifespan of the product?
The handcart is designed for a lifespan of over 20 years under normal operating conditions, with mechanical endurance rated for 10,000 operations.
2. Can this handcart be used outdoors?
No, the product is intended for indoor use in clean, dry environments only.
3. How often should the handcart be maintained?
Regular inspections are recommended every 12 months, but maintenance needs are minimal due to its durable design.
4. Does Shaanxi Huadian provide technical support for installation?
Yes, we offer full technical support, including installation guidance and after-sales service.
5. What certifications does this product have?
The product is manufactured in accordance with ISO9001:2000 quality management standards and meets all relevant international electrical safety regulations.
![]() |
![]() |
![]() |
|
|
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Contact Us
For more inquiries and additional information on the VEGM-40.5/RD Fuse Handcart, please feel free to contact us at austinyang@hdswitchgear.com/pannie@hdswitchgear.com/rexwang@hdswitchgear.com. Our team is ready to provide the best solutions that is tailored to your company’s needs.
YOU MAY LIKE