In order to ensure that the county substation equipment, 10 kV line safe operation in the thunderstorm season, recently, Yanling County Electric Company organized technical personnel on the county more than 6000 arresters for preventive testing.
"Do not miss one, not a bad sentence, not let off one." The company of "equal emphasis on prevention and control" principle, control equipment ledger, developed a "three no" test lightning arrester.
The company prior to the pre-trial plan in accordance with the implementation of power outages and power outage areas were carefully arranged to minimize the number of blackouts.
At present, the company has completed 1680 lightning arrester preventive tests, of which 36 failed tests were eliminated.
SDRFL Welded series filter consists of a two-piece filter housing with a bolt-on cover plate. Inlet and outlet positioned at the opposite side and different position.
Connections for venting and draining and clogging indicator are all standard size. Filter elements of size 1320,2520,-15020 is twice times higher than size 1300, 2500-15000.
The dirt holding capacity and flow has increased greatly.
Filter elements are available with the following pressure stability values: BN/HC: 25 bar
P/HC: 10 bar
Wire mesh( W/HC ): 30 bar
V: 30 bar
General
Mounting: filter housing must be flexibly mounted and not fixed rigidly to the floor or used as a pipe support.
Temperature range -10℃~100℃
Pressure setting of clogging indicator
â–³Pa=2 bar-0.2 bar
Bypass cracking pressure
â–³Po=3 bar+0.5 bar
1 bar or 6 bar is available
Truck Filter,Welded Version Filter,Hydrogen Welded Version Filter,Stainless Steel Welded Version Filter
Xinxiang Shengda Filtration Technique Co., Ltd. , https://www.shengdafiltration.com