Step-up Transformers
2. Advanced technology: We have advanced production equipment and technology to ensure the accuracy and stability of products.
3. Strict quality control: We strictly implement the ISO9001 quality management system to ensure that every product has undergone strict quality testing.
Dear customer, are you looking for a high quality, high performance booster transformer? Changsong is a company specializing in the production of boost transformers, our products are widely used in various industries, such as industrial, commercial and home. We are committed to providing you with a stable and reliable power supply to meet your various needs.
Why choose Changsong Booster transformer?
1. High quality materials: We use high quality silicon steel sheet and copper wire to ensure the durability and performance of our products.
2. Advanced technology: We have advanced production equipment and technology to ensure the accuracy and stability of products.
3. Strict quality control: We strictly implement the ISO9001 quality management system to ensure that every product has undergone strict quality testing.
4. Rich experience: We have many years of production experience, to provide customers with professional technical support and after-sales service.
5. Customized service: We provide customized service, according to your needs for you to tailor the most suitable for your booster transformer.
6. Green environmental protection: Our booster transformers meet national energy conservation and environmental protection standards, contributing to your energy conservation and emission reduction.
Contact us now to learn more about Changsong Boost Transformers and find the best solution for your power needs! We look forward to establishing long-term cooperative relationship with you and creating a better future!
Main technical parameters
|
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
Q: Altitude?
Q: The ambient temperature used?
Q: Can it be customized?
Q: why should you buy from us not from other suppliers?
Q: Can you send samples?
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