Substation Power Levelers
Greetings! Are you searching for a power solution that is not only reliable but perfectly suited to your unique needs? Changsong's Booster Transformers stand out as the premier choice for custom-tailored power supply solutions. Our commitment to innovation and customer-centric design is reflected in every transformer we create.
Why select Changsong Booster Transformers?
Personalized Solutions: We offer bespoke transformer designs, ensuring your specific requirements and operational conditions are met with precision.
Technical Mastery: Our team of experts brings decades of collective experience in transformer technology, providing you with unparalleled technical guidance and support.
Quality and Safety: Our adherence to ISO9001 standards ensures that safety and quality are at the forefront of our production process.
Advanced Technology: We employ cutting-edge manufacturing processes to deliver transformers that are not just efficient but also highly accurate in performance.
Durable Construction: Our transformers are built to last, utilizing premium-grade silicon steel sheets and copper wires for exceptional durability.
Green Commitment: We are dedicated to sustainability, crafting transformers that align with environmental standards and promote energy conservation.
Join hands with Changsong, and experience the peace of mind that comes with a power solution designed specifically for you.
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. Functions and features?
High voltage switchgear, transformer, low voltage switchgear trinity. Strong complete set; Perfect high and low pressure protection, safe and reliable operation, simple maintenance
2. The ambient temperature used?
-25℃-+40℃
3.Can it be customized?
You can inform us of your requirements, and we will sort out the corresponding quotation for you
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