These cables are indicated for executing permanent installations where electromagnetic protection is required to avoid parasitic currents. Their use is recommended in control applications of drivers, solenoid valves, start-up of machines and robots, remote switches, temperature, intensity or voltage regulation in motorised valves as well as for installations in computer centres, airports, road tunnels, railways and anywhere where low fumes and corrosive gas emission is required in the event of fire, such as public premises, hospitals, schools and shopping centres.
Applications
Underground supply networks for outdoor lighting installations
They can also be used in the following applications:
Underground networks for low voltage distribution
Electricity distribution networks. Underground service connections
Installations in premises with special characteristics
Appropriate for installations where greater fire protection is required.
Technical Characteristics
RC4Z1-K (AS) 0,6/1kV
1. Conductor
Flexible electrolytic copper conductor (Class V) according to BS EN 60228:2005 (previously BS6360)and UNE 60228.
2. Insulation
Cross-linked polyethylene insulation (XLPE), type DIX-3, according to UNE 21123 and HD 603S1.
3. Screen
70% copper braid on polyester sheet.
4. Sheathing
Thermoplastic polyolefin sheath according to UNE 21123.
Rated voltage
0,6/1kV
Test voltage
3.500V in A.C.
Maximum temeprature
90ºC
Other characteristics
Colours according to UNE 21089 and HD 303S2:2001
Non-flame propagating according to UNE-EN 60332, EN 60332 and IEC 60332
Non-fire propagating according to UNE-EN 50266 and EN 50266
Low halogen content according to UNE-EN 50267 and EN 50267
Low corrosive gas emission according to UNE-EN 50267 and EN 50267
Low opaque smoke emission according to UNE-EN 61034, EN 61034 and IEC 61034
The use of cross-linked polyethylene (XLPE) admits greater current density, at equal section, respect to the insulation with PVC.
National norm / european
EN 60332-1 / EN 50266 / EN 50267-1 / EN 50267-2 / EN 61034
