Izolátor přípojnic řady JYZ

Welcome to VIOX, your trusted partner for high-quality electrical components. We understand the critical role that reliable insulation plays in the safety and efficiency of electrical systems. Introducing the VIOX JYZ series busbar insulator – a robust and versatile solution designed to provide exceptional electrical isolation and mechanical support for busbars in a wide range of applications. Whether you’re designing switchgear, control panels, or power distribution units, the JYZ series offers the performance and dependability you need.

What is a Busbar Insulator? Understanding the Fundamentals

A izolátor přípojnic, often referred to as a standoff insulator or electrical insulator, is a fundamental component in electrical power distribution systems. Its primary functions are:

• Elektrická izolace: To prevent the flow of electrical current between the energized busbar and the grounded structure (like an enclosure or mounting panel) it’s attached to. This prevents short circuits and ensures electrical safety.
• Mechanická podpora: To securely hold busbars in place, maintaining proper spacing and alignment, even under conditions of mechanical stress or vibration. This includes supporting the weight of the busbar and withstanding forces generated during short-circuit events.
• Maintaining Clearances: Ensuring adequate electrical clearance and creepage distances between conductive parts and grounded surfaces, which is crucial for preventing electrical discharge or flashover, especially at higher voltages or in challenging environmental conditions.

Essentially, a high-quality izolátor přípojnic like the VIOX JYZ series is vital for the safe, reliable, and long-term operation of electrical assemblies.

Why Choose VIOX JYZ Busbar Insulators?

The VIOX JYZ series stands out for its combination of performance, versatility, and quality engineering. Here’s why engineers and designers choose the JYZ izolátor přípojnic for their critical applications:

• Vysoce kvalitní materiál: Manufactured from premium-grade insulating materials (typically high-strength thermoset polymers like Bulk Molding Compound – BMC, or Dough Molding Compound – DMC), JYZ insulators offer excellent dielectric strength, high insulation resistance, and superior mechanical properties. These materials are chosen for their durability, resistance to tracking, and often possess flame-retardant characteristics (check specific model datasheet for ratings).
• Reliable Electrical Performance: Designed to withstand rated voltages and resist electrical breakdown, ensuring the integrity of your insulation system. They minimize leakage currents and provide dependable isolation.
• Robust Mechanical Strength: The JYZ series provides strong mechanical support, capable of handling the weight of busbars and resisting bending or breaking under normal operating conditions and potential fault scenarios.
• Všestranné možnosti konfigurace: As detailed below, the JYZ series comes in various heights and standard metric thread sizes (M4, M5, M6), allowing for flexible integration into diverse designs and accommodating different busbar sizes and clearance requirements.
• Snadná instalace: Featuring standard metric threads, JYZ insulators are designed for straightforward mounting, reducing assembly time and ensuring a secure fit. Options typically include female threads on both ends or a combination of female thread and male stud.
• Consistent Quality: VIOX is committed to rigorous quality control processes, ensuring that every JYZ izolátor přípojnic meets our high standards for performance and reliability.

Understanding the VIOX JYZ Busbar Insulator Specifications

The VIOX JYZ series uses a clear naming convention to help you easily identify the right insulator for your needs: JYZ [Diameter] x [Height] [Thread Size].

Based on the standard JYZ series data:

• JYZ: Denotes the product series.
• Diameter (e.g., 14): Refers to the main body diameter of the insulator in millimeters (mm). The models listed in the table below all feature a consistent 14mm diameter (Diameter/A/F).
• Height (e.g., 25): Indicates the overall height of the insulator body in millimeters (mm), excluding any protruding studs. The JYZ series offers a wide range from 14mm up to 75mm.
• Thread Size (e.g., M6): Specifies the metric thread size for mounting. The JYZ series commonly offers M4, M5, and M6 options.
  • Note: The designation (e.g., M6 vs. M6杆) often indicates the type of threading. Typically, “M6” might imply female threads on both ends (double internal thread/nut type), while “M6杆” suggests a single stud configuration (single screw/stud type, often one female end, one male stud). Please verify the specific configuration when ordering.

JYZ Series Specification Table (Diameter 14mm)

The following table details the available height and thread combinations for the standard 14mm diameter JYZ izolátor přípojnic:

Note: This table represents standard configurations. Please contact VIOX for availability, specific thread type confirmation (nut vs. stud), and information on other potential sizes or custom requirements.

Key Features and Technical Considerations

Beyond the basic dimensions, several technical factors make the JYZ izolátor přípojnic a reliable choice:

• Dielektrická pevnost: Indicates the maximum electric field the material can withstand without breaking down. JYZ insulators offer high dielectric strength suitable for standard low and medium voltage applications.
• Odolnost izolace: Measures the material’s resistance to leakage current flow. Our insulators provide very high resistance for optimal isolation.
• Mechanical Tensile & Cantilever Strength: Critical for ensuring the insulator can support the busbar’s weight and resist forces, especially side loads (cantilever).
• Rozsah provozních teplot: Designed to perform reliably across a typical range of industrial operating temperatures.
• Zpomalení hoření: Many formulations meet industry standards for flame resistance (e.g., UL 94 V-0), enhancing safety in case of fire.
• Water Absorption: Low water absorption properties help maintain stable electrical characteristics even in humid environments.

For specific technical data like voltage ratings (kV), impulse withstand levels, cantilever strength (N or lbs), and flame retardancy ratings, please refer to the detailed VIOX datasheet for the specific JYZ model or contact our technical support team.

Applications of JYZ Series Busbar Insulators

The versatility and reliability of the VIOX JYZ izolátor přípojnic make it suitable for a broad spectrum of electrical applications, including:

• Low Voltage (LV) and Medium Voltage (MV) Switchgear
• Electrical Control Panels and Cabinets
• Power Distribution Units (PDUs)
• Bus Ducts and Busway Systems
• Motor Control Centers (MCCs)
• Renewable Energy Systems (e.g., solar inverters, battery storage)
• Industrial Machinery and Equipment
• Transportation Systems (e.g., railway)

Anywhere secure mounting and reliable electrical isolation of busbars or conductive components are required, the JYZ series provides a dependable solution. Using the correct M4 busbar insulator, M5 busbar insulator, nebo M6 busbar insulator from the JYZ range ensures proper fitment and performance.

Selecting the Right JYZ Busbar Insulator for Your Application

Choosing the appropriate izolátor přípojnic is crucial for system safety and longevity. Consider these factors:

1. System Voltage: Ensure the insulator’s voltage rating exceeds the maximum operating voltage of your system, including potential surges.
2. Mechanical Load: Calculate the weight of the busbar section being supported and consider potential short-circuit forces to ensure the insulator’s mechanical strength is sufficient.
3. Required Clearance: Select an insulator height (H) that provides the necessary electrical clearance between the busbar and grounded surfaces, according to relevant safety standards (like IEC or UL/CSA).
4. Mounting Requirements: Choose the correct thread size (M4, M5, M6) and type (nut or stud) to match your mounting hardware and busbar connections.
5. Podmínky prostředí: Consider operating temperature, humidity, pollution degree, and potential exposure to chemicals or UV radiation when selecting the insulator. While standard JYZ insulators are robust, specific environments might require specialized materials.

Our technical team at VIOX is available to assist you in selecting the perfect JYZ izolátor přípojnic model based on your specific application requirements.

VIOX: Your Partner for Quality Electrical Insulators

At VIOX, we are dedicated to providing high-performance electrical components that our customers can rely on. The JYZ series izolátor přípojnic reflects our commitment to quality manufacturing, rigorous testing, and customer satisfaction. We strive to offer durable, safe, and cost-effective solutions for your electrical insulation needs.

Contact Us for Your Busbar Insulator Needs

Ensure the safety and reliability of your electrical systems with VIOX JYZ series izolátory přípojnic. With a wide range of sizes (from JYZ14*14 to JYZ14*75) and standard thread options (M4, M5, M6), we have the right fit for your project.

Ready to learn more or request a quote? Contact the VIOX team today! We are here to answer your questions and help you find the ideal electrical insulator solution for your application.

Choose VIOX JYZ busbar insulators for dependable performance and peace of mind.