TOPSOLAR® PV LSZH HEAVY DUTY DC Feeder Aluminium cable is suitable for direct buried installations and open air solar installations. This cable is recommended for connections between string boxes and photovoltaic inverters in large scale rooftops or ground farms.
TOPSOLAR PV LSZH Al 1500 V HEAVY DUTY cable performance
Electrical performance
LOW VOLTAGE 1,5/1,5 (1,8) kV DC according to EN 50618 | 1,8/3 (3,6) kV AC according to IEC 60502-1
Standard
IEC 60502-1
Approvals
RoHS / CE
Thermal performance
Maximum conductor temperature: 90ºC.
Maximum short-circuit temperature: 250ºC (max. 5 s).
Minimum service temperature: -40ºC (fixed and protected installations).
Minimum installation and handling temperature: 0°C (on cable surface).
Fire performance
Halogen free according to EN 60754-1 / IEC 60754-1.
Low corrosive gases emission according to EN 60754-2 / IEC 60754- 2.
Mechanical performance
Minimum bending radius: x5 cable diameter.
Impact resistance: AG4 (≤ 40 J) Extra high severity according to NF C 33-226.
Abrasion according to NF C 33-226.
Environmental performance
UV Resistant according to EN 50618.
Water resistance: AD8 Submersion.
Installation conditions
Open air.
Buried.
In conduit.
Other
Meter by meter marking.
Applications
Solar PV installations.
TOPSOLAR PV LSZH Al 1500 V HEAVY DUTY cable design
Conductor
Aluminium class 2 according to EN 60228 and IEC 60228.
Insulation
Cross-linked polyethylene type XLPE according to IEC 60502-1. Natural colour.
Outer sheath
Polyethylene halogen free and UV resistant, type ST7 according to IEC 60502-1 with extra thickness as protection for direct buried cables. Black colour.
