HomeHrvatskiSite MapContactsLinks
HEP-OPS d.o.o.
   
 
 

Transmission network

The transmission network is a part of the Croatian power system and comprises transformer substations, switchyards, overhead lines and underground cables.

Electricity is transmitted through the network of 400, 220 and 100 kV voltage levels.

Key data:

Substations
Voltage level Number MVA
400/x kV

5

4.100

220/x kV

6

2.120

110/x kV

114

4.961

Total 125 11.181
Lines [km]
Voltage Total
400 kV

1.247

220 kV

1.210

110 kV

4.789

Medium Voltage

211

Total 7.457

 

 

 
www.hep.hr HEP Group Pravne napomene/legal noticies Legal notices
HEP-Operator prijenosnog sustava d.o.o. (Member of HEP Group), Kupska 4, 10000 Zagreb,
tel: +385 1 63 22 317, fax: +385 1 61 70 442