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Switchgear Connection Components

Your Professional Tulip Contact Supplier

 

Wenzhou Shuowei Electric Co., Ltd. （SUVELL）is a high-tech enterprise specializing in the research, development, production and sales of transformer accessories, switch cabinet accessories, cable accessories, power fittings and transmission line accessories.

Our product portfolio includes pad-mounted transformers, pole-mounted transformers, oil-immersed load break switches, switchgear systems, and switchgear components.

 

 
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Why Choose us
 
 

Quality Assurance

The company is equipped with comprehensive production facilities and a robust testing system to ensure that all products meet international standards and satisfy customer requirements.

 
 
 

Professional Solution

With extensive experience and personalized one-to-one service, we are capable of assisting you in selecting suitable products and providing professional answers to technical inquiries.

 
 
 

Reasonable Price

Supported by a dedicated procurement and cost-control team, we strive to minimize production costs and optimize profit margins in order to offer you competitively priced solutions.

 

 

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Benefits of Tulip Contact

Reliability

One of the primary benefits of tulip contacts is their reliability. The precise design of the outer contact fingers ensures consistent and secure electrical connections. This is crucial in applications where interruptions or signal loss are not tolerable.

Durability

Tulip contacts are known for their durability and longevity. They can withstand repeated use and environmental factors such as temperature variations, humidity, and vibration, making them suitable for a wide range of industries and conditions.

84 Sheets 4000A Tulip Contact for Vacuum Circuit Breaker
48 Sheets 2000 A Tulip Contact for Vacuum Circuit Breaker

Reduced Maintenance

Thanks to their robust design, tulip contacts require minimal maintenance. This reduces downtime and maintenance costs in critical systems.

Versatility

Tulip contacts are versatile and can be used in various electrical devices, from consumer electronics to industrial machinery.

 

Applications of Tulip Contacts

 

 

Connectors

Tulip contacts are commonly used in electrical connectors, ensuring that different components can be connected and disconnected reliably.

 

Switches

In electrical switches, tulip contacts are pivotal for seamless on-off operations, maintaining a constant electrical flow.

 

Relays

In relays, which are used for switching high-power electrical circuits, tulip contacts are instrumental in handling significant currents without compromising performance.

 

 

Anatomy of a Tulip Contact

 

Outer Contact Fingers

The outer contact fingers form a shape that mimics the outer surface of a fixed contact within the electrical device. These outer contact fingers are strategically designed to make precise and reliable contact with the outer surface of the fixed contact. This design ensures that the electrical connection is secure and minimizes the risk of intermittent contact, which can lead to performance issues or system failures.

Inner Contact Fingers

While the outer contact fingers make contact with the fixed contact's outer surface, inner contact fingers serve a complementary role. They are responsible for making connections within the electrical device itself, ensuring that the electrical signal or current flows smoothly through the system.

30 Sheets 1250A Tulip Contact for Vacuum Circuit Breaker

 

Delivery Information

Shipping Methods

We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.

Estimated Delivery Time

We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.

Order Tracking

We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.

 

 

FAQ

 

 

Q: What is a tulip contact for VCB?

A: A tulip contact comprises a plurality of outer contact fingers and inner contact fingers. The outer contact fingers forming a shape of the outer surface of fixed contact in order to make the contact surface of each of these fingers contact with the outer surface of fixed contact.

Q: What are the A and B contacts of a circuit breaker?

A: The aux switch contacts, which are open when the breaker is open, are called “a contacts” and the contacts that are closed when the breaker is open are called “b contacts”. The “a contacts” are in the same position as the breaker main contacts.

Q: What is the contact arrangement 1A?

A: The arrangement of the contacts in the relay. This determines how many circuits the relay can operate. Form 1A (or “1 Form A): One circuit being opened and closed with the contacts in a Normally Open position. Form 1B (or “1 Form B): One circuit being opened and closed with the contacts in a Normally Closed position.

We're professional tulip contact manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale bulk tulip contact in stock here from our factory. Contact us for quotation.

64 Sheets 3150A Tulip Contact For Vacuum Circuit Breaker, 48 Sheets 2000 A Tulip Contact For Vacuum Circuit Breaker, 12 Sheets 630A 1000A Tulip Contact For Vacuum Circuit Breaker