LSHF VSD Cable 3 core & earth 4mm²

TOPDRIVE MARINE VFD (EMC) ROZ1-K (AS) 0,6/1kV cable has been specially designed for installation on ships and vessels, Variable Frequency Drive Motors and installations where it is necessary to limit the effects of electromagnetic interference (EMI). This is a flexible cable for fixed installations, for variable speed motors or pumps.

TOPDRIVE MARINE VFD (EMC) ROZ1-K (AS) cable performance

Electrical performance
LOW VOLTAGE  0,6/1 kV

Approvals
BUREAU VERITAS / DNV-GL / ABS / LLOYD'S REGISTER / RoHS / CE / UKCA

Thermal performance
Maximum conductor temperature: 90ºC.
Maximum short-circuit temperature: 250ºC (max. 5 s).
Minimum service temperature: -40ºC (fixed and protected installations).

Fire performance
Flame non-propagation based on EN 60332-1 and IEC 60332-1.
Fire non-propagation based on EN 60332-3/IEC 60332-3 and EN 50399.
Reaction to fire CPR: Cca - s1a, d1, a1 , according to EN 50575.
LSHF (Low Smoke Halogen Free) according to EN 60754-1 and IEC 60754-1.
Low smoke emission based on EN 61034 and IEC 61034.
Low corrosive gases emission based on EN 60754-2 and IEC 60754-2.

Mechanical performance
Minimum bending radius: x10 cable diameter.
Impact resistance: AG2 Medium severity.
Chemical & Oil resistance: Acceptable.
UV resistant based on EN 50618.
Water resistance: AD5 Jets.

Applications
Especially for installation on ships and vessels.
Industrial use.
Variable Frequency Drive (VFD).
Electromagnetic protection.

TOPDRIVE® VFD (EMC) ROZ1-K (AS) cable design

Conductor
Electrolytic annealed copper conductor, class 5 (flexible), according to EN 60228 and IEC 60228.

Protective Conductor
For 4G cables, ground conductor has the same cross-section as the phase conductors. The ground conductor on cables with 10mm² conductors and larger, is divided into three conductors; the equivalent cross-section is approximately 50% of the section of the phase conductor.

Insulation
Cross-linked polyethylene type HF XLPE 90ºC according to IEC 60092-360. The standard identification of insulated conductors is the following:
3 x + 3 G Grey + Brown + Black +Green/yellow (3 G) (from 6mm2 onwards)
4 G  Grey + Brown + Black + Green/yellow (up to 4 mm2)

Assembly of cores
For 3 x + 3 G cables, the three phase conductors are cabled helically with the three protective conductors distributed in the interstices. For 4 G cables, the three phase conductors and protection conductor are cabled helically.

Screen
Aluminium-polyester tape screen, helically placed over the insulated conductors. Over the tape there is a tinned copper braid screen. The tape and the braid act as a double screen to cut out all of the electromagnetic interference, with a minimum total section of 10% of the phase conductor, ensuring a total shielding coverage.

Outer sheath
Polyolefin LSHF outer sheath type SHF1 according to IEC 60092-360. black colour. The ripcord allows you to tear the outer sheath without damaging the screen.