Vacuum impregnated yarn rod insulation rod
Key attributes
| Brand | Switchgear parts |
| Model NO. | Vacuum impregnated yarn rod insulation rod |
| Rated voltage | 10-1100kV |
| Series | RN |
Product descriptions from the supplier
Product Features and Applications
Core materials
Using epoxy glass fiber (FR4) or aramid fiber reinforced composite materials, formed by vacuum impregnation process, it has both high mechanical strength and insulation performance
Suitable for 10kV-1100kV high-voltage equipment, such as GIS isolation switches, circuit breaker operating poles, etc
Technological advantages
Vacuum impregnation technology ensures that there are no bubbles inside, improving the withstand voltage level (such as 35kV insulation rods that need to pass the power frequency withstand voltage test)
Non threaded adhesive design avoids stress concentration and extends service life
Specification basis: Complies with GB/T 11022-2020 and IEC 60694 standards
Note: Customization with drawings is available
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Low Voltage Electrical Apparatus/Instrument meters/Production equipment/Electrical fittings/Equipment Parts
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
Related Products
-
12KV SF6 filling cabinet gas insulated electric incoming spring operating mechanism
-
12KV SF6 gas filled cabinet gas insulated electric outgoing spring operating mechanism
-
RNVD-12 SF6 gas filling cabinet electric spring operating mechanism circuit breaker mechanism
-
24kV SF6 gas insulated load isolation switch (three position with isolation)
-
24kV GIS Sf6 Break Switch Circuit Breaker for Gas Insulated Switchgear
-
RNV-A1-12D-1250A SF6 High Voltage Gas Insulated Inflatable Cabinet Circuit Breaker
-
RNN-12 SF6 Gas Insulated Load Isolation Switch (with Grounding)
Related Knowledges
-
Complete Guide to Circuit Breaker Selection and Setting CalculationHow to Select and Set Circuit Breakers1. Types of Circuit Breakers1.1 Air Circuit Breaker (ACB)Also known as a molded frame or universal circuit breaker, all components are mounted within an insulated metal frame. It is typically open-type, allowing easy replacement of contacts and parts, and can be equipped with various accessories. ACBs are commonly used as main power supply switches. Overcurrent trip units include electromagnetic, electronic, and intelligent types. They provide four-stage proEcho10/28/2025 -
Operation and Fault Handling of High and Low Voltage Power Distribution SystemsBasic Composition and Function of Circuit Breaker Failure ProtectionCircuit breaker failure protection refers to a protective scheme that operates when the relay protection of a faulty electrical device issues a trip command but the circuit breaker fails to operate. It uses the protection trip signal from the faulty equipment and the current measurement from the failed breaker to determine breaker failure. The protection can then isolate other relevant breakers within the same substation in a shFelix Spark10/28/2025 -
Electrical Room Power-On Safety Operation GuidePower Supply Procedure for Low-Voltage Electrical RoomsI. Pre-Power-On Preparations Clean the electrical room thoroughly; remove all debris from switchgear and transformers, and secure all covers. Inspect busbars and cable connections inside transformers and switchgear; ensure all screws are tightened. Live parts must maintain adequate safety clearance from cabinet enclosures and between phases. Test all safety equipment before energizing; use only calibrated measuring instruments. Prepare fire-Echo10/28/2025 -
Operation and Fault Handling of High and Low Voltage Power Distribution Systems1 Key Points in Operation of High and Low Voltage Equipment1.1 High and Low Voltage EquipmentInspect insulating porcelain components for dirt, damage, or signs of electrical discharge. Check the exterior of low-voltage capacitor compensators for excessive temperature or bulging. If both conditions occur simultaneously, suspend installation work immediately. Examine wiring and terminal joints for oil leakage and conduct a thorough inspection for potential issues.Use auditory judgment to assess thFelix Spark10/28/2025 -
How to improve the operational efficiency and safety of low-voltage distribution networks?Optimization and Key Considerations for Operation and Maintenance Management of Low-Voltage Distribution NetworksWith the rapid development of China's power industry, operation and maintenance (O&M) management of low-voltage distribution networks has become increasingly important. A low-voltage distribution network refers to the power supply lines between a power transformer and end-user equipment, forming the most fundamental and critical part of the power system. To ensure its normal operaEncyclopedia10/28/2025 -
Low-Voltage Distribution Cabinet Maintenance Steps and Safety GuideMaintenance Procedure for Low-Voltage Power Distribution FacilitiesLow-voltage power distr ibution facilities refer to the infrastructure that delivers electrical power from a power supply room to end-user equipment, typically including distribution cabinets, cables, and wiring. To ensure the normal operation of these facilities and guarantee user safety and power supply quality, regular maintenance and servicing are essential. This article provides a detailed introduction to the maintenance proEdwiin10/28/2025
Haven't found the right supplier yet? Let matching verified suppliers find you.
Get Quotation Now
Send inquiry
Download
Get the IEE Business Application
Use the IEE-Business app to find equipment, obtain solutions, connect with experts, and participate in industry collaboration anytime, anywhere—fully supporting the development of your power projects and business.
