Low Voltage Bushing
Your Professional Low Voltage Bushing 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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1.2kV 3000A Epoxy LV BushingsThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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1.2kV 2000A low voltage epoxy resin BushingThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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1.2kV 1600A low voltage Epoxy resin BushingsThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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1.2kV 1000A Epoxy resin BushingsThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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630A Epoxy LV BushingsThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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400A low voltage Epoxy resin BushingThis product line is designed for secondary bushings in liquid-filled transformers. Available in copper and aluminum, copper bushings are made of C110 electrolytic copper with silver brazed...read more -
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1.2kV 1200A Thermoplastic LV bushings1) Voltage class 1.2 kV, BlL 30kV, AC withstand voltage 10kV/minread more
2) Continuous current: 1500A
3) Application temperature -40~140℃, Indoor condition without salt fog and chemical... -
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1KV 800A BushingTransformer bushing is an outlet device for the high and low voltage leads inside the transformer to the outside of the fuel tank. It has specified electrical strength and adequate mechanical...read more -
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200A-3000A BushingTransformer bushing is an outlet device for the high and low voltage leads inside the transformer to the outside of the fuel tank. It has specified electrical strength and adequate mechanical...read more
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.
Parameter
|
Parameter |
Specification |
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Voltage Class |
1.2 kV |
|
Basic Impulse Level (BIL) |
30 kV |
|
AC Withstand Voltage |
10 kV/min |
|
Continuous Current |
1500 A |
|
Operating Temperature |
-40°C to +140°C |
|
Environmental Condition |
Indoor (no salt fog/chemical corrosion) |
|
Conductor Material |
Copper (C11000) |
|
Insulation Body Color |
Black |
|
Recommended Tank Hole Diameter |
45.0 ±0.5 mm |
|
Sealing Gasket |
As per left-view diagram |
|
Customization |
Dimensions adjustable per customer requirements |
Customization Process
Communication Requirements
Terminal connectors can be customized according to customer specifications, thereby facilitating seamless integration into existing equipment and streamlining the installation process.
Production Execution
Following the confirmed design, we implement meticulous production processes with strict quality control at every stage, ensuring consistency and precision before proceeding to mass production.
Quality Inspection and Packaging
Upon completion of the product, a comprehensive three-stage inspection process is conducted to ensure quality standards are met. Subsequently, the products are packaged in accordance with your specified requirements.
Delivery Assurance
We ensure timely delivery of the products within the agreed timeframe as per the contract terms.
Features of Low Voltage Bushing
Electrical Insulation
Electrical insulation is the primary and most critical feature of low voltage bushings. These components create a robust barrier that prevents electrical current from escaping or leaking between different voltage levels. The insulation material is carefully selected to withstand high electrical stress, ensuring that electricity flows only through the intended path.
Mechanical Support
Low voltage bushings provide crucial mechanical support for electrical conductors. They act like sturdy mounting points that hold electrical connections firmly in place, preventing movement, vibration, or physical stress that could damage the electrical system.
Voltage Grading
Voltage grading is a sophisticated feature that helps distribute electrical stress evenly across the low voltage bushing. This prevents concentration of electrical pressure at any single point, which could lead to breakdown or failure. The voltage grading system uses multiple layers of insulation and conductive materials that create a gradual transition of electrical potential.
Environmental Protection
Low voltage bushings are engineered to provide exceptional environmental protection. They act as a shield that protects internal electrical components from external factors like moisture, dust, pollution, and extreme temperatures. The outer shell of the bushing is designed to be weather-resistant and capable of maintaining its structural integrity in challenging conditions.
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
We're professional low voltage bushing manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale bulk low voltage bushing in stock here from our factory. Contact us for quotation.
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