Customization: | Available |
---|---|
Breaking Capacity: | 12kv/24kv/40.5kv |
Type: | Current Fuse |
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Introducing the (H) RW(F) series outdoor high voltage AC drop fuse, a pinnacle of safety and innovation designed by Beierbian Group Co., Ltd. This robust device, commonly referred to as a 'fuse', is engineered for excellence in outdoor overhead distribution systems. It operates seamlessly at a standard frequency of 50Hz, across a versatile range of rated voltages including 10kV, 12kV, 15kV, 35kV, and 40.5kV. Serving as a crucial protective element, this fuse diligently safeguards circuits and electrical equipment from the peril of overloads or short circuit faults within a power system. Under regular conditions, the fuse maintains a secure and tensioned position, ensuring uninterrupted power flow. Upon any line failure, the fault current activates the fuse to blow, swiftly releasing the movable joint and dropping the fuse tube to cut off the circuit. This swift action not only ensures safety but also facilitates maintenance of lines and equipment. The advanced load type fuse includes an innovative elastic contact and arc extinguishing cover, elevating its ability to open and close the load current across the power system, making it an invaluable asset for operational efficiency.
Conforming to rigorous technical standards, our fuse adheres to GB/T 15166.3 - 2008 for high voltage AC fuses - Part 3: injection fuses, as well as DL/T 640 - 1997 guidelines for outdoor AC high voltage drop tested fuses and fuse links. These standards ensure the highest quality and reliability, making it an indispensable choice for discerning professionals.
Working Environment:
Experience unparalleled performance with ambient temperatures ranging from a frosty -40°C to a balmy +40°C, ensuring optimal functionality in diverse climatic conditions.
The relative humidity is well-managed, with the daily average not surpassing 95% and the monthly average kept below 90%, maximizing the equipment's longevity and performance.
Engineered to perform at altitudes up to 3000m, our product remains reliable even in elevated terrains.
Designed to withstand outdoor wind speeds of up to 34 meters per second, providing unmatched durability in harsh weather conditions.
Ideal for installation in environments free from fire, explosion hazards, and chemical corrosive gases. A well-ventilated site ensures the best performance and safety standards.
Note: Should your specific requirements exceed these normal use conditions, we are open to tailored negotiations to meet your unique needs.
Technical parameters
Note: We pride ourselves on offering bespoke solutions. Our company is poised to supply products meticulously crafted to suit user specifications, ensuring satisfaction and optimal performance.
Model |
Voltage |
Current |
Rated maximum
breaking current |
1min power frequency dry withstand
voltage |
1min power frequency wet withstand
voltage |
Rated lightning impulse withstand
voltage |
Opening and closing
load current |
XS-12/100(200) |
12 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
XS-15/100(200) |
15 |
||||||
PD-12/100(200) |
12 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
PD-15/100(200) |
15 |
||||||
(H)RW3-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
(H)RW3-12/100(200) |
12 |
||||||
(H)RW4-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
(H)RW4-12/100(200) |
12 |
||||||
(H)RW7-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
(H)RW7-12/100(200) |
12 |
||||||
(H)RW10-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
(H)RW10-12/100(200) |
12 |
||||||
(H)RW10-10F/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
10 |
(H)RW10-12F/100(200) |
12 |
||||||
(H)RW11-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
! |
(H)RW11-12/100(200) |
12 |
||||||
(H)RW11-10F/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
10 |
(H)RW11-12F/100(200) |
12 |
||||||
(H)RW12-10/100(200) |
10 |
100 (200) |
6.3 (12.5) |
45 |
30 |
105 |
/ |
(H)RW12-12/100(200) |
12 |
||||||
(H)RW12-15/100(200) |
15 |
||||||
(H)PRWG1-10F/100(200) |
10 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
10 |
(H)PRWG1-12F/100(200) |
12 |
||||||
(H)RW33-12/100(200) |
12 |
100 (200) |
6.3 (12.5) |
42 |
30 |
75 |
/ |
(H)RW33-15/100(200) |
15 |
||||||
(H)RW5-35/100(200) |
35 |
100 (200) |
6.3 (12.5) |
95 |
86 |
185 |
/ |
40.5 |
|||||||
(H)RW10-35/100(200) |
35 |
100 (200) |
6.3 (12.5) |
95 |
86 |
185 |
/ |
40.5 |
|||||||
(H)PRWG2-35/100(200) |
35 |
100 (200) |
6.3 (12.5) |
95 |
86 |
185 |
/ |
40.5 |