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De-energized linear tap changer
- On-Load Tap Changer
-
D-energized tap changer
- De-energized plate tap changer all excellent
- De-energized WDT. W(1+2) linear tap changer(110KV or less) all excellent
- De-energized drum cylindrical tap changer all excellent
- De-energized manual cage tap changer
- Off circuit cage type tap changer
- De-energized linear tap changer
- Off circuit disc type tap changer
- Controller In General
- Transformer Attachment
0102030405
WST de-energized, tripe-phase, linear tap changer（central voltage regulation）. Opening dimensions Φ20.5+0.5
Model Meaning
Advantages
1. Its modest volume, sensible structural design, and minimal install space requirements make it
2. It can easily satisfy a variety of purposes and achieve effective control thanks to its flexible gear shifting design and precise positioning.
3. Its low contact resistance guarantees the circuit's reliability and effectiveness.
4. It can be specially designed and produced in a standardized method. It saves a significant amount of money when the quality is the same.
5. Patented design with obvious tactile feedback during gear shifting.
Technical Data
| Phases | Triple |
| Highest voltage for equipment | 10kV、35kV |
| Rated through-current | 30A、63A |
| Voltage regulation | 0.025 |
| Tap positions | 3～7 |
With its unique de-energization design, the WST tap-changer provides greater safety and convenience during maintenance and operation. This feature allows for easy and safe adjustments without shutting down the entire system, minimizing downtime and increasing overall productivity.
The three-phase configuration ensures balanced regulation of all phases, maintaining a stable and consistent voltage output. This is critical to maintaining the integrity of sensitive electrical equipment and ensuring optimal performance in industrial and commercial applications.
Additionally, a linear tap-changing mechanism provides precise regulation, allowing voltage levels to be fine-tuned to meet specific requirements. This level of control is critical to maintaining the efficiency and reliability of electrical systems, especially in environments with fluctuating load demands.
The central voltage regulation function of WST tap-changers provides a comprehensive solution for managing voltage variations within the distribution network. This feature ensures consistent voltage levels throughout the system, reducing the risk of equipment damage and power quality issues.
In addition, the WST tap-changer adopts a compact and versatile Φ20.5+0.5 opening size design, making it suitable for a wide range of installations and configurations. This ensures compatibility with a variety of equipment and system designs, making it a versatile solution for voltage regulation needs.
Overall, the WST outage three-phase linear tap-changer with central voltage regulation is a reliable and efficient solution for managing voltage fluctuations in power systems. Its innovative design, safety features and precise control capabilities make it a valuable asset in maintaining the integrity and performance of distribution networks.
Voltage Regulation Principle
