Product Introduction:
Protective Unit is provided by Ningbo Zhifa Science and Technology Industry Co., Ltd.,a major Telecommunication Products supplier in Telecommunication Products wholesale industry in China.You can check out the specification of Protective Unit below or get any optional result clicking into the following keywords Protective Unit and you can check the authentications and testimonials of Protective Unit .
Description:
Features:
1) BA-K1 type can protect over-voltage and over-current unit. This product is mainly
consist of gas discharge tubes, PTC, metallic anchor and flame retarded plastic
cover
2) Protects from thunderstorm and electric induction, and recovers automatically,
without maintenance and charge
3) There is a protective device (FS device) for over-current inside to protect unit,
which will protect short circuit to ground in case communication line and electric
line lap
