The quartz window is made of UV grade synthetic fused quartz. In addition to the first-class transmittance, the synthetic fused quartz of these optical window sheets also has higher thermal properties and purity, as well as excellent environmental durability, which is more suitable for harsh applications. When a specific spectrum passes through the window sheets, these optical window sheets can mainly play the role of separating the two interfaces in the optical system.
quartz window Hanzhong Hengpu Photoelectric Technology Co.,Ltd , https://www.hplenses.com
Bussmann is the world leading brand in fuse industry with 100 years as a professional fuse manfacturer. She has more than 1, 600, 000 kinds of fuse products.
Cooper Xi'An fusegear is the son brand for Cooper Bussmann.
High-voltage Current-limiting Fusesfor Transformer Protection-Fuses with sizes complying with BS standard
This product is used in indoor AC systems of 50Hz, rated voltage of 7.2kV, 12kV and can be used together with other protective electric apparatus (such as: Load switch and vacuum contactor, etc. ) to protect power transformer and other power equipment from overload or short current.
The P/N:
BDG*-7.2KV/6.3A~50A
BFG*-7.2KV/56A~100A
7.2KV/112A, 125A
BKG*--7.2KV/112A, 125A
BDG*-12KV/6.3A~50A
BFG*-12KV/56A~100A
12KV/112A, 125A
AXG*--12KV/160A, 200A
If you need more detailed parameter, pls feel free contact us
BMfuse-a 15 years Bussmann distributor.