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IP54 and IP65 Protection Level High Voltage Isolation Switch Operating Temperature Range Minus 40°C To Plus 55°C Ensuring Electrical Safety

Product Summary

Product Description: The isolation power supply is designed to create a distinct disconnection point, which is crucial for ensuring the safety of maintenance personnel. It must be operated in combination with circuit breakers to function effectively. Switching operations involve changing the configuration of the dual bus circuit or modifying the operating mode. This process helps in managing the electrical system’s operational flexibility and reliability. For switching small

Key Attributes
Brand Name: TNNPI
Certification: CE,ISO
MOQ: 3
Price: $55~$450
Delivery Time: 7
Standard Packaging: Wooden Crate+steel Frame
Product Custom Attributes
Switchingcapacity:
Load Break / No Load Break
Frequency:
50Hz / 60Hz
Insulationlevel:
AC 70kV / DC 125kV
Mechanicallife:
Over 10,000 Operations
Mountingtype:
Indoor / Outdoor
Installationmethod:
Wall Mounted / Pole Mounted
Currentrating:
630A To 1250A
Contacttype:
Silver Plated Copper Contacts
Product Description

Product Description:

The isolation power supply is designed to create a distinct disconnection point, which is crucial for ensuring the safety of maintenance personnel. It must be operated in combination with circuit breakers to function effectively.

Switching operations involve changing the configuration of the dual bus circuit or modifying the operating mode. This process helps in managing the electrical system’s operational flexibility and reliability.

For switching small currents, such as when handling no-load lines, transformers with a current of 5 amperes or less, or lightning arresters, the operation involves turning these devices on or off safely without causing damage.


Features:

Designed with safety and reliability in mind, this product offers an extended mechanical lifespan. For instance, the GW9-12 model is capable of enduring up to 3 million cycles, making it highly durable and dependable. Its robust construction ensures it performs well even in harsh outdoor conditions.

Additionally, the product features a flexible structure to accommodate various operational needs. It supports both manual and electric operation, allowing users to choose the mode that best fits their requirements. Furthermore, models like the GW4-35/630A can be customized to meet specific demands, providing versatile solutions for different applications.


Applications:

The TNNPI High Voltage Isolation Switch, originating from Henanzhengzhou and certified with CE and ISO standards, is an essential component for various industrial and electrical applications. Designed to operate reliably under voltage ratings up to 36kV and insulation levels of AC 70kV / DC 125kV, this product ensures safe and efficient isolation of electrical circuits. Its compliance with IEC 62271-102 and GB1984 standards guarantees high performance and safety in demanding environments.

This high voltage isolation switch is widely used as a battery cut off isolator switch in power distribution systems, enabling quick and secure disconnection of power sources for maintenance or emergency purposes. Its robust manual or motorized operation mechanism allows flexibility in control, making it suitable for different operational requirements in industrial settings.

In addition to serving as a 10kv high voltage isolating switch, the TNNPI product is designed for use with industrial isolator switch sockets, facilitating easy installation and integration into existing electrical infrastructure. This makes it an ideal choice for factories, power plants, substations, and other facilities where reliable isolation and safety are paramount.

The product is packaged securely in wooden crates reinforced with steel frames to ensure protection during transportation, with a minimum order quantity of three units and a price range between $55 and $450 depending on specifications. Delivery is prompt, with an average lead time of seven days, supporting efficient project timelines.

Overall, the TNNPI High Voltage Isolation Switch stands out for its high insulation level, versatile operation modes, and strict adherence to international standards. It is well-suited for applications requiring dependable isolation solutions, including battery cut off isolator switch functions, 10kv high voltage isolating switch needs, and compatibility with industrial isolator switch sockets across a variety of industrial and electrical scenarios.


Support and Services:

Our High Voltage Isolation Switch is designed to provide reliable and safe disconnection of high voltage circuits for maintenance and emergency purposes. To ensure optimal performance and longevity of the product, please follow the guidelines below.

Installation Support: Proper installation is critical for the safe operation of the High Voltage Isolation Switch. Ensure that all connections are made according to the provided wiring diagrams and that the switch is mounted on a stable, insulated surface. Avoid exposure to moisture and corrosive environments during installation.

Operation Guidance: Operate the isolation switch only within the rated voltage and current specifications. Always verify that the circuit is de-energized before performing any maintenance. Use appropriate personal protective equipment (PPE) when operating the switch in live environments.

Maintenance Services: Regular maintenance is essential to maintain the switch’s reliability. Periodically inspect the switch for signs of wear, corrosion, or mechanical damage. Clean contacts and moving parts using recommended cleaning agents and lubricants. Replace any damaged components promptly with genuine parts.

Troubleshooting: If the switch fails to operate correctly, check for loose connections, mechanical obstructions, or damage to the actuator mechanism. Verify that the control circuitry is functioning properly. For persistent issues, consult the detailed troubleshooting section in the product manual.

Technical Support: Our technical support team is available to assist with installation guidance, troubleshooting, and product customization inquiries. Please refer to the product documentation for detailed specifications and operational instructions.

Warranty and Repairs: The High Voltage Isolation Switch comes with a standard warranty covering manufacturing defects. In the event of product failure within the warranty period, please follow the warranty claim procedures outlined in the product manual. Repairs and replacements are handled through authorized service centers.

For additional information on product usage, maintenance schedules, or technical specifications, please consult the comprehensive user manual provided with your High Voltage Isolation Switch.


Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
5
100%
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All Reviews
E
EbeleBlessing Nechi from United Kingdom
Oct 5.2025
Quality:good
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D
Dauren Kassymov from Kazakhstan
Jul 17.2024
excelente
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M
MdZahedul Islam from Bangladesh
Jan 18.2024
Low harmonic distortion and minimal losses.
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