Techo fotovoltaico - energía verde

14 February, 2023

TOPSOLAR PV LSZH AL 1500V HEAVY DUTY, the “all-terrain” aluminium cable

The Heavy Duty range, manufactured by Top Cable, allows aluminium cables to be directly buried without the need for external material. Its geometry allows the use of standard fittings, while maintaining watertightness and simplifying connections, compared to other existing solutions. This cable is recommended as a power supply for connections between the stringbox and the PV inverters in ground-mounted parks or on large roofs.

DESIGN:

1 – Aluminiu, conductor (class 2).

2 – Cross-linked polyethylene insulation (XLPE).

3 – Flexible, UV-resistant, halogen-free polyethylene outer sheath with increased thickness for direct underground installation.

TOPSOLAR PV LSZH AL 1500V HEAVY DUTY

TOPSOLAR PV LSHF AL 1500V HEAVY DUTY, A CABLE TO BE INSTALLED BURIED

The TOPSOLAR PV LSHF AL 1500V HEAVY DUTY cable can be installed outdoors, buried or in conduit. Its outer sheath thickness provides extra protection and makes it possible to install it directly underground. Heavy Duty cables provide several advantages for installation. The main ones are threefold:

HIGHLY RESISTANT CABLE

The TOPSOLAR PV LSHF AL 1500V HEAVY DUTY cable stands out for its high resistance to the effects that can damage the cable and minimise its operation. It has been designed to withstand any external effect, passing several resistance tests to which it has been subjected in Top Cable’s own laboratories.

INSTALLATIONS WHERE THE USE OF HEAVY DUTY CABLE IS RECOMMENDED

The TOPSOLAR® PV LSHF AL 1500V Heavy Duty cable has been designed to offer the best possible performance in solar photovoltaic installations, more specifically in the following installations:

WHERE TO BUY TOPSOLAR® PV LSHF AL 1500V HEAVY DUTY CABLE?

To buy TOPSOLAR® PV LSHF AL 1500V Heavy Duty cable on drums of various sizes, please see our sales conditions for Electrical Wholesalers and Distributors here. We can also put you in touch with your nearest Top Cable distributor.

Some of the most common TOP CABLE TOPSOLAR® PV LSHF AL 1500V Heavy Duty sections in immediate stock are as follows:

CableConductor cross-section
(mm2)
Conductor’s color
TOPSOLAR® PV LSHF AL 1500V1 x 70Black
TOPSOLAR® PV LSHF AL 1500V1 x 120Black
TOPSOLAR® PV LSHF AL 1500V1 x 6Black
TOPSOLAR® PV LSHF AL 1500V1 x 185Black
TOPSOLAR® PV LSHF AL 1500V1 x 240Black
TOPSOLAR® PV LSHF AL 1500V4 x 185Black
TOPSOLAR® PV LSHF AL 1500V4 x 240Black
Most common TOPSOLAR® PV LSHF AL 1500V cable cross-sections in immediate stock

If you need to consult additional technical aspects of this cable, such as its maximum admissible current or voltage drop, please contact us.

FREQUENTLY ASKED QUESTIONS (FAQ) ABOUT THE TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY CABLE

What are the fire characteristics of TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable?

Flame non-propagation according to EN 60332-1 / IEC 60332-1.
Reduced halogen emission. Chlorine <15%.

For more information on the fire tests to which electrical cables are subjected, see this video from the Top Cable channel on YouTube.

What are the thermal performance of TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable?

Maximum service temperature: 90ºC
Maximum short-circuit temperature: 250ºC (maximum 5 seconds)
Minimum service temperature: -40ºC (fixed and protected installations)
Minimum installation and handling temperature: 0°C (on cable surface)

What certifications does the TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable comply with?

The TOPSOLAR® PV LSHF AL 1500 cable is designed according to the IEC 60502-1 reference standard and is CE/RoHS approvals.

Where can I find the cable technical specification in PDF format?

Here is the PDF of the summary technical specification of the TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable. If you need to consult additional technical aspects of this cable, such as its maximum admissible current or voltage drop, please contact us.

What is the price of TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable?

At Top Cable you will get the highest quality cables, the best prices and the best service for TOPSOLAR® PV LSHF AL 1500 HEAVY DUTY cable hose drums and spools. Contact us.

TOPSOLAR® PV LSZH Al 1500 V HEAVY DUTY

Aluminium cable for buried photovoltaic installations