Our TECSUN family is intended for use in photovoltaic power supply systems as free-movable, free-hanging flexible cables for a temperature range from -40°C up to +120°C and under all environmental conditions.

Successfully present in the market since 2003, TECSUN cables are a synonym of quality, safety and reliability. More than 1.000.000 km of cables have been produced in Germany and installed around the globe under various climatic conditions, without receiving any technical warranty claim.

Prysmian TECSUN PV cables are fully compliant to the relevant industry standards (i.e. EN 50618), and recognised by TÜV, VDE and UL approvals.

All Prysmian TECSUN PV cables are ideal for use in photovoltaic power supply systems, both indoors and/or outdoors, in industrial and agricultural fields, in equipment with protective insulation (Protecting Class II) and in hazardous explosion areas. They can be either fixedly installed, freely suspended or remain movable. Installation in cable trays, conduits, on and within walls is also achievable.

The cross-linked LSOH rubber compounds, used for insulation and outer sheath, are mechanically robust and resistant to chemicals (such as alkaline, acid and ammonia). They can withstand extreme climatic conditions, such as low and high temperatures (from -40°C up to 120°C), UV and ozone effect, and long-term immersion in water.

TECSUN (PV) H1Z2Z2-K
Designed and tested acc. to EN 50618, TÜV and VDE certified; suitable for a voltage rate of 1,5 kVdc (1/1 kVac).
As per internal testing, TECSUN (PV) H1Z2Z2-K is suitable for direct burial.

TECSUN (PV) PV1-F
Designed and tested acc. to TÜV 2PfG 116908/2007, TÜV and VDE certified; suitable for a voltage rate of 1,5 kVdc (0,6/1 kVac).
As per internal testing, TECSUN (PV) PV1-F is suitable for direct burial.

TECSUN (PV) S3Z2Z2-K
Interconnection cable (e.g. between central inverter and trafo), designed and tested acc. to EN 50618; suitable for a voltage rate of 1,8/3 kVac.
As per internal testing, TECSUN (PV) S3Z2Z2-K is suitable for direct burial.

TECSUN DUO (PV)
TECSUN DUO (PV) is intended to simplify the installation process and can be produced with two power conductors. Designed and tested acc. to TÜV 2PfG 116908/2007.

TECSUN (UL) PV1-F
Multi-Norm cable, designed and tested acc. to TÜV 2PfG 116908/2007 and UL4703, TÜV VDE and UL certified; suitable for a voltage rate of 0,6/1 kVac (600 V for UL).
TECSUN (UL) PV1-F PV-Wire is suitable for direct burial as per UL 4703.