High-Voltage Conversion Transformers
Dear potential partner, are you seeking a long-term alliance with a transformer manufacturer that prioritizes your business growth and sustainability? Changsong is your ideal choice, offering not just products but a partnership that supports your power needs today and into the future.
What makes Changsong Booster Transformers the right choice?
Strategic Partnership: We aim to build enduring relationships with our customers, offering continuous support and solutions that evolve with your business.
Customer-Centric Design: Our transformers are engineered with your specific requirements in mind, ensuring they meet your operational demands with efficiency.
Reliable Performance: With a focus on durability and performance, our transformers are built to withstand the test of time and provide consistent power.
Innovative Technology: We leverage the latest advancements in transformer technology to deliver products that are not only reliable but also cutting-edge.
Comprehensive Service: From pre-sales consultation to post-sales support, we provide a full suite of services to ensure your complete satisfaction.
Eco-friendly Solutions: Our commitment to the environment is evident in our transformer designs, which promote energy conservation and sustainability.
Embark on a journey of growth and sustainability with Changsong, and let us power your success with our high-performance Booster Transformers.
Each introduction is crafted to highlight different aspects of Changsong's value proposition, catering to the diverse interests of potential customers. Whether it's reliability, customization, or a commitment to long-term partnership, Changsong stands ready to meet your needs.
Technical parameter
|
Project |
unit |
FKN12-12 load switch |
FKN12-12 Vacuum load switch |
|
Rated voltage |
KV |
10 |
|
|
Maximum operating voltage |
kV |
12 |
|
|
Rated frequency |
Hz |
50 |
|
|
Rated current |
A |
630 |
|
|
Rated breaking load current |
A |
630 |
|
|
Heat stable current |
kA/S |
20/2 |
20/4 |
|
Dynamic stable current |
kA |
50 |
50 |
|
Short-circuit closing current (peak) |
kA |
50 |
50 |
|
Full load breaking times |
frequency |
2000 |
10000 |
|
Mechanical life |
frequency |
2000 |
10000 |
|
1min power frequency withstand voltage (phase to phase and ground) |
kA |
42 |
42 |
|
Lightning impulse voltage (relative and to ground) |
kA |
75 |
75 |
Technical parameters of high voltage fuse
|
Model number |
Rated voltage(KV) |
Breaking current(A) |
Breaking current(A) |
Melt frontage breaks current(A) |
|
|
Britain |
China |
||||
|
SDL*J |
XRNT-12 |
12 |
40 |
31.5 |
6.3,10,16,20,25,31.5,40 |
|
SFL*J |
XRNT-12 |
12 |
100 |
31.5 |
50,63,71,80,100 |
|
SKL*J |
XRNT-12 |
12 |
125 |
31.5 |
125 |




FAQ
1. Altitude?
When your project is located at altitudes above 1000 meters, our team of experts can customize our products to ensure they are perfectly suited for high-altitude operations, maintaining the same level of performance and reliability.
2. The ambient temperature used?
-25℃-+40℃
3.Can it be customized?
Should you have any inquiries or specific requests, don't hesitate to contact our sales department. They're equipped to provide you with detailed information and personalized service.
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