No. 1 High Voltage Submarine Power Cable in China

Since 2008, Orient Cable has delivered over 1,900KM  submarine cables worldwide with voltage up to 220KV AC and +-200KV DC. The below are the featured installations

  • The first 220KV submarine cable installation in China  on 2010

           Zhoushan-Dajiaoshan  interconnection  , 220KV, 20.7 km, 500mm. 

220Kv 2010   220KV 2010

     See details

  • The other Ningbo Orient Submarine Cable Installations in latest years:

Project

Voltage / Length/ OD

Cable Description

Year in operation

ZhouShan Island Interconnection 1

64/110kV,102.9 kM, 1*500mm2

Submarine XLPE cable with optical fiber

2012

Zhoushan island interconnection 2

127/220KV, 13.8 km, 1*500 mm2

Submarine XLPE cable

2010

Zhoushan island interconnection 3

127/220kV, 6.9km, 1*500 mm2

Submarine XLPE cable with optical fiber

2010

SiJiao Interconnection

64/110kV, 34.4kM, 1*500mm2

Submarine XLPE cable with optical fiber

2011

SiJiao Interconnection

64/110kV, 68.5kM, 1*500mm2

Submarine XLPE cable

2011

ShangXiaChuan Island Interconnection

64/110kV, 30.293kM, 1*1000mm2

Submarine XLPE cable with optical fiber

2010

NanRi Wind Farm

64/110kV, 31.927kM, 1*300mm2

Submarine XLPE cable with optical fiber

2009

ZhouShan HVDC island interconnection

50kV, 3 km, 1*300 mm2

Submarine XLPE cable with optical fiber

2009