Email: sales@grandcable.cn Tel: +86-510-80711619 Phone:+86-15995373573

"Lighting Your World Up!"

FOCUS ON

CABLE AND CONDUCTOR

MANUFACTURING

FOCUS ON
INTERNATIONAL
POWER PROJECTS

FOCUS ON

PEAK CARBON DIOXIDE EMISSION

AND CARBON NEUTRALITY

Product Category

Share to:

1x1200mm2 127/220 (245)kV XLPE Underground cable

Corrugated Aluminum Sheath Cable 127/220(245)kV for Underground cable line

Applicable Standard

IEC 60228

IEC 62067

Rated Voltage

127/220(245) kV

Cable Construction

Conductor

Semi-Conducting Conductor Screen

Insulation

Insulation Screen

Cushioning/Water Blocking Layer

Anti-Termite Protection

Metallic Sheath

Sheath

Characteristics

1.1	Underground cable line
1.1.2	Standard	-	IEC60228, IEC60028, IEC60011, IEC62067
1.1.3	Cable type		1x1200mm2 127/220 (245)kV XLPE
1.1.4	Voltage (U0/U)	kV	127/220
1.1.5	Nominal system voltage	kV	220
1.1.6	Highest system voltage	kV	245
1.1.7	Nominal cross-sectional area	mm2	1200
1.1.8	Overall diameter	mm	100
1.1.9	Max. DC resistance at 20°C	Ohm/km	0,0247
1.1.10	Capacity	A	1060
1.1.11	Maximum allowable temperatures of conductor
1.1.12	Continuous load	°C	90°C
1.1.13	Emergency load	°C	130 °C
1.1.14	Short circuit	°C	250 °C
1.1.15	Insulation	-	XLPE
1.1.16	Standard 标准	-	IEC60020A, IEC60051, IEC60811
1.1.17	Insulation shield		extruded semi-conducting XLPE
1.1.18	Metallic sheath short circuit capacity	kA for 1sec	40

超高压包装拼接超高压车间设备

Subsribe Now

Get Daily Update Into Your Mail For join Now

With professional rich expeience in overseas business, Grand Cable is able to supply cables up to 500kV for global projects.
View More

No.48 Cangpu Road, Yicheng Street, Yixing City, Jiangsu Province, China

+86-510-80711619
+86-15995373573