Capacitors shall be capable of withstanding the sine wave ac voltage test as specified below applied to the terminals (connected together) and the enclosure at a frequency as close as possible to the rated frequency. Twice the rated voltage + 1000V, but not less than 2000 V. Duration of the test: 60 s during type test and at least 1 s during factory test If the capacitor case is of insulating material, the test voltage shall be applied during the type test (If any) between the terminal and the metal frame, or between the terminal and the metal foil tightly encasing the surface of the case. During the factory test, the test voltage shall be applied between the terminal and the metal part Words). If the housing is entirely made of insulating material, you do not have to make a factory test. During the test, there should be no dielectric breakdown or flashover. Welded Wire Mesh Specification:
Lenght: 100`or by request
As
a highly-accomplished wire mesh exporter, Kingdelong was established
jointly by China and South Korea in 1986, Our strategic location in
Anping County,Hebei province is only 300KM away from Beijing and
Tianjin, which offers us very competitive advantages both in trade and
logistics. Through two decades of hard work, Kingdelong company had
evolved into one of China`s largest wire mesh manufacturing
companies,Covering an area of over 200,000㎡, certificated by ISO 9001
& ISO 14001,as well as more than 450 diversified production
machines, which are either imported from foreign countries or developed
in-house.Wire mesh products find applications in a wide range of
industries, from Pharmacy to petroleum and chemical to textile. Welded Mesh,Welded Panel Fences,Galvanized Welded Panel,Expanded Metal Welded Panel ANPING KINDELONG WIRE MESH CO.,LTD. , https://www.wire-mesh.org
Materials:high quality low carbon steel wire ,Stainless steel wire ,copper wire ,brass wire .
Weaving and characteristics ;including
galvanizing after weaving ,galvanizing before weaving ;coated PVC ,have
the strong characteristic of antisepsis and contradicting oxygenation .
Uses:used widely in industry ,agriculture
,building ,transportation ,mine field ,lawn ,cultivation ,machine guard
,decorate ,etc.
Width:up to 2.5 meter