What Is The Use of The Cable Out-sheath?

What Is The Use of The Cable Out-sheath?

Protection against mechanical damage within the sheath and chemical corrosion and Enhance the mechanical strength.

What Should Be Check Before Laying Cables?

NO.1  Bracket,oil paint should be complete

NO.2  Cable type,voltage,specification comply with the design

NO.3  Good cable insulation,when the seal on the oil-paper cables there is doubt,should be carried out to determine moisture,buried cable with a small DC voltage underground cables should try hard to pass by,oil-filled cable test oil samples should be qualified.

NO.4  Oil-filled cables should not be less than 1.47MPa Pressure.


Email Us(*)Required information

contact us
E-MAIL: yoyo@cncablewire.com
TEL:  +86.371.60266515
MOBILE:  +86.15137196538
Whatsapp: +86.15137196538
ADD:  North Baiyun Road,Didong
Industrial Zone,GongYi City,
Henan Province, China  451200
SKYPE: yoyo@cncablewire.com