PRODUCTS
YDFN twisted branch cable
basic information
Technical parameters
YDFN twisted branch cable installation diagram
Ordinary cable structure
Fire-resistant cable structure
The main cable, branch cable and their types are made in accordance with IEC, GB, JIS, JCS, BS and other standards. Generally the main cable adopts single-core, multi-core and twisted cables and branch cable adopts same types of cables with main cables.
For example：
1、The main cable is expressed as：YDFN-ZR-YJV-4×(1×240+1×120)
Branch cable expressed as：YDFN-ZR-YJV-4×(1×35)+1×16
Or expressed as：YDFN-ZR-YJV-4×(1×240)+1×120/4×(1×35+1×16)
On a
YDF prefabricated armored multi-core branch cable
The next article
Design and type-selection requirements of YDF series of prefabricated branch cables