| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| Djp Djps |
PN-E-90090 |
|
|
80, 100, 150 |
Application
Profiled contact wires from copper or silver copper are made from CuETP (Djp) copper or CuAg 0.10(Djps) copper alloy. Contact wires consist of a single grooved profiled wire with symmetrical grooves (notches) in the top part to enable attachment to drop wires.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| L-Cu |
According to customer requirements
PN-74/E-90081 |
|
|
95 ÷ 150 |
Application
LCu catenaries made from CuETP copper consist of hard wires twisted at regular intervals. In overhead contact systems, they are used to support the contact wires.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| L2-Cu |
According to customer requirements |
|
|
95 ÷ 185 |
Application
Stranded copper wires made from CuEPT copper are used for section connections, turnout connections, disconnector connections, lightning protection connections and line feeder connections.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| Hanging cable
Lg-Cu 10 |
According to customer requirements |
|
|
10 |
Application
Drop wires usually have the form of hardened flexible stranded wires from CuETP copper. They are suspended at regular intervals from the catenaries, and their primary purpose is to support the contact wire.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| L-Cu 25
L-Cu 35 |
According to customer requirements |
|
|
25 ÷ 35 |
Application
Flexible suspension wires and stays made from CuETP copper consist of hard wires twisted at regular intervals.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| Przewód uszyniający AL |
According to customer requirements |
|
|
70, 95 |
Application
AL bonding conductors have the form of stranded aluminium conductors. They are used as bonding conductors for support structures on reinforced concrete poles.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| Przewody AFL-6 |
According to customer requirements |
|
|
35 ÷ 240 |
Application
AFL6 steelaluminium conductors are used as 3 kV overhead contact lines and 15, 20, 30 and 110 kV overhead lines supplying traction substations, 15 kV trackside power supply, line feeders and group structure bonds of support structures.
| SYMBOL |
STANDARD |
NO. OF CONDUCTORS |
VOLTAGE |
CONDUCTOR CROSSSECTION [in mm2] |
| AFLY
AFLY7F |
According to customer requirements |
|
|
16 ÷ 140 |
Application
Insulated steelaluminium cables for special applications.
