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220kv 1c1600sqmm Copper XLPE Cable KEMA CERTIFIED

    Payment Type: L/C,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Min. Order: 1000 Meter
    Delivery Time: 35 Days
Basic Info

Model No.: YJLW02

Type: Insulated

Conductor Type: Stranded

Application: Underground

Conductor Material: Copper

Sheath Material: Crosslinking

Insulation Material: XLPE

Material Shape: Round Wire

Range of Application: Refractory

Certification: VDE, RoHS, CCC, UL

BRANK: HUAYUAN YONGTONG

Additional Info

Packaging: Drums

Productivity: 100KM/MONTH

Brand: HUYUAN YONGTONG

Transportation: Ocean,Land,Air

Place of Origin: China

Supply Ability: 100KM/MONTH

Certificate: CCC,ISO,CE

HS Code: 8544601400

Port: Shanghai Port,Tianjin Port,Qingdao Port

Product Description

Copper Conductor Aluminium Amoured High Voltage Cable 220kv 1c1600sqmm

Sr. No. REQUIRED TENDERED
1.00 GENERAL
1.01 Manufacturer name New Baofeng
1.01.1 name
1.01.2 country of manufacturer
1.02 Applicable standard(s) IEC 62067 62067
1.03 Type test
1.03.1 carried out yes yes
1.03.2 date dd-yy-mm 2011
1.03.3 testing station or certification body
1.03.3.1 name Wuhan(KEMA witnessed)
1.03.3.2 country China
1.04 Cables sizes to conform to the requirement of
intended applications/ current ratings yes
2.00 CONSTRUCTION DATA
2.01 Conductor
2.01.1 applicable standards IEC 60228 60228
2.01.2 material annealed copper wires annealed copper wires
2.01.3 individual wire insulated from each other yes/no no
(preferable)
2.01.4 shape circular stranded five shaped segmented
2.01.5 compacted stranded? yes/no yes
2.01.6 segmental stranded? yes/no yes
2.01.6.1 number of segments No. 5
2.01.6.2 shape of segments fanshaped
2.01.7 minimum cross-section (electrical) mm² 1600 1600
2.01.8 approximate diameter mm 48.2
2.02 Longitudinal water stopper material in conductor
2.02.1 water swelling tape around each layer of wires? yes yes
2.03 Tape
2.03.1 material, if applicable semi-conductive semi-conductive
2.04 Conductor screen
2.04.1 material semi-cond. semi-cond.
super-smooth super-smooth
2.04.2 minimum thickness (incl. tape, if applied) mm 1.8 1.8
2.04.3 nominal thickness (incl. tape, if applied) mm 2.0
2.04.4 thermal resistivity °C.m/W 3.5
2.04.5 volume resistivity of conductor screen Ωm at 90oC
2.04.6 allowable protrusion in conductor screen at µm 80
conductor screen & insulation interface
2.04.7 approximate diameter mm 53.5
2.05 High permitivity insulation layer (emission screen)? yes/no yes
2.06 Insulation
2.06.1 material super-clean XLPE super-clean XLPE
2.06.2 minimum thickness mm 17.0 21.6
2.06.3 nominal thickness mm 24
2.06.4 maximum thickness mm
2.06.5 thermal resistivity °C.m/W 3.5
2.06.6 allowable protrusion in insulation at µm
insulation and insulation screen interface
2.06.7 allowable protrusion in insulation at µm 80
conductor screen and insulation interface
2.06.8 total diameter (approx.) mm 101.5
2.07 Insulation screen (non-metallic)
2.07.1 material semi-cond. XLPE semi-cond. XLPE
super-smooth super-smooth
2.07.2 minimum thickness mm 1.08
2.07.3 nominal thickness mm 1.2
2.07.4 thermal resistivity °C.m/W 3.5
2.07.5 volume resistivity of insulation screen Ω at 90oC ≤500
2.07.6 allowable protrusion in insulation screen at µm 80
insulation and insulation screen interface
2.07.7 approximate diameter mm 103.9
2.08 Extrusion method of conductor screen,
insulation and insulation screen
2.08.1 simultaneously? yes yes
2.09 Method of curing (gas/silicone/silane/long die, etc.) gas
2.10 Method of cooling (water/nitrogen, etc.) nitrogen
2.11 Bedding/damping layer
2.11.1 material semi-cond. PE tape N/A
2.11.2 minimum thickness mm N/A
2.11.3 nominal thickness mm N/A
2.11.4 thermal resistivity °C.m/W N/A
2.11.5 approximate diameter mm N/A
2.12 Core insulation screen (metallic) N/A
2.12.1 material copper wires + N/A
counter helix N/A
2.12.2 number of wires No. N/A
2.12.3 cross section of wire mm2 N/A
2.12.4 total cross-section mm2 N/A
2.12.5 approximate diameter mm N/A
2.13 Longitudinal water sealing
2.13.1 material semi-cond. semi-cond.
water swelling tape water swelling tape
2.14 Core metallic sheath
2.14.1 standards
2.14.2 material Aluminium Aluminium
2.14.3 minimum thickness mm 2.11
2.14.4 nominal thickness mm 2.6
2.14.5 minimum cross-section mm2 1138
2.14.9 density kg/dm3 2.7
2.14.10 specific electric resistance mm2Ω/m 0.028264
2.14.11 approximate cable diameter mm 130.1
2.14.12 Anti-corrosion layer
2.14.1 material asphalt
2.14.2 nominal thickness mm 0.2
2.14.3 Outer sheath
2.14.1 material HDPE HDPE
2.14.2 color black black
2.14.3 minimum thickness mm 4.25
2.14.4 nominal thickness mm 5
2.14.5 maximum thickness mm 6
2.14.6 resistant to sulphide yes yes
2.14.7 thermal resistivity °C.m/W 3.5
2.14.8 termite resistant yes yes
2.14.9 fire retardent yes yes
2.14.10 length marking at every meter interval yes yes
2.14.11 text embossed as specified yes yes
2.15 Cable overall diameter mm 140.5
2.16 Conductive coating graphite
2.16.1 applicable standards IEC
2.16.2 extruded (preferable) yes/no
2.16.3 graphite yes/no yes (prefered)
2.17 Weights
2.17.1 total cable (approx.) kg/m 26.899
2.17.2 Aluminium(min) kg/m 3.074
2.17.3 copper (min) kg/m 14.24
3.00 ELECTRICAL DATA
3.01 Rated voltage (Uo/U) kV 127/220 127/220
3.02 Highest system voltage (Umax) kV 245 245
3.03 Frequency Hz 50 50
3.04 Power frequency voltage (15 min, 20oC) kVrms 317 317
3.05 Impulse withstand voltage (90°C) kVpeak 1050 1050
3.06 Maximum partial discharge pC 5 5
3.07 Dielectric stress
3.07.1 at normal operation
3.07.1.1 at insulation screen kV/mm 3.9
3.07.1.2 at conductor screen kV/mm 7.4
3.07.2 at breakdown
3.07.2.1 at insulation screen kV/mm 32.3
3.07.2.2 at conductor screen kV/mm 61.3
3.08 Maximum continuous current carrying
capacity (at Uo) for the following conditions:
3.08.1 40°C soil temperature, load factor 1
IEC 60287) and for cable
arrangement as per tender drawings:
for 1cct/2cct in one trench
3.08.1.1 for T.R .= 0.8 m.K/W A 1cct/2cct 1397
3.08.1.2 for T.R .= 1.0 m.K/W A 1384
3.08.1.3 for T.R .= 1.2 m.K/W A 1305
3.08.1.4 for T.R .= 1.4 m.K/W A 1201
3.08.1.5 for T.R .= 1.6 m.K/W A 1175
3.09 Conductor temperature at the above °C 90
mentioned conditions
3.10 Losses per system at the above
mentioned conditions
3.10.1 conductor kW/km 30.5
3.10.2 sheath kW/km 3.1
3.10.3 dielectric kW/km 0.95
3.10.4 total kW/km 34.6
3.11a Minimum continuous current carrying capacity A(min) 1800 1800
3.11 Maximum current carrying
capacity (at Uo) for the following conditions:
3.11.1 40°C soil temperature, load factor 0.8
IEC 60287) and for cable
arrangement as per tender drawings:
for 1cct/2cct in one trench
3.11.1.1 for T.R .= 0.8 m.K/W A 1cct/2cct 1305
3.11.1.2 for T.R .= 1.0 m.K/W A 1279
3.11.1.3 for T.R .= 1.2 m.K/W A 1252
3.11.1.4 for T.R .= 1.4 m.K/W A 1227
3.11.1.5 for T.R .= 1.6 m.K/W A 1174
3.12 Conductor temperature at the above °C 90
mentioned conditions
3.13 Losses per system at the above
mentioned conditions
3.13.1 conductor kW/km 26.6
3.13.2 sheath kW/km 2.7
3.13.3 dielectric kW/km 0.95
3.13.4 total kW/km 30.3
3.14a Short circuit rating of system (1s). kA 40 40
3.14 Permissible short circuit current of the conductor
3.14.1 for 3.0 s durations kA 40 132.4
3.14.2 for 2.0 s duration kA 161.6
3.14.3 for 1.0 s duration kA 228.9
3.14.4 for 0.5 s duration kA 323.3
3.15 Maximum permissible earth fault current in the
metallic sheath
3.15.1 at 3.0 s duration kA 40 62.6
3.15.2 at 2.0 s duration kA 57.6
3.15.3 at 1.0 s duration 80.1
3.15.4 at 0.5 s duration kA 111.8
3.16 Maximum permissible temperature of metallic °C 160
sheath (for 0.5s at max. permissible
earth fault current)
3.17 Screening factor (ground current/total earth
fault current at earth faults)
3.18 Maximum permissible continuous °C 90 90
conductor temperature
3.19 Maximum permissible conductor temperature °C 130 130
for 117% of max. transmission capacity,
prevailing maximum 100 hrs/year and 500 hrs
in total (emergency overload)
3.20 Maximum permissible short-circuit temperature
3.20.1 for welded/pressed conductor connections °C 250 250
3.20.2 appropriate duration s 5
3.21 Maximum permissible continuous °C 40
temperature of cable surface
Maximum permissible overload in the event
that cable has been pre charged by
-50% % min
-70% % min
-90% % min
of the contunuous current carrying capacity
3.22 Maximum DC conductor resistance at 20°C mΩ/km 0.0113
(five-digit accuracy)
3.23 Maximum AC conductor resistance at 90°C mΩ/km 0.0156
(five-digit accuracy) and for cable arrangements
as per tender drawings
3.24 Maximum DC metallic sheath resistance at 20°C Ω/km 0.028264
3.25 Minimum insulation resistance at 20°C GΩ/km
Maximum dielectric strength at U max
at insulation screen kV/mm 3.9
at conductor kV/mm 7.4
3.26 Loss current to earth at three-phase system mA/km
(at 90°C and Uo) 190
3.27 Maximum working capacitance under full load µF/km 0.187
condition
3.28 Working inductance at formation, as per tender
drawing, sheaths bonded at both ends
3.28.1 for the conductors mH/km 0.519
3.28.2 for metallic sheath mH/km 0.55
3.28.3 between conductor and metallic sheath mH/km 0.5
3.29 Relative permitivity of XLPE insulation
3.29.1 at 20°C 2.5
3.29.2 at 90°C (maximum) 2.3
3.30 Dissipation factor at 90°C conductor temperature
3.30.1 at 0.5 x Uo(max) x 10-3 6
3.30.2 at 1.0 x Uo(max) x 10-3 8
3.30.3 at 2.0 x Uo(max) x 10-3 10
3.31 Maximum charging current at Uo per conductor A/km 7.5
3.32 Charging capacity of three-phase system (at Uo) kVar/km
3.33 Relative permitivity of outer covering
3.34 Zero sequence impedance Ω/km 0.0512
3.35 Positive/negative sequence impedance Ω/km 0.0156
4.00 OTHER PERFORMANCE DATA
4.01 Date of first commercial operation of the dd-mm-yy
offered cable type
4.02 Reference list/sheet attached yes yes
4.03 Minimum permissible bending radius D
4.03.1 in ducts m 2.8
4.03.2 in soil or in concrete trenches or cable rooms m 2.1
4.03.3 adjacent to joints or terminals m 2.1
4.04 Optic fibers for temperature sensing and fault
location in the cable construction
4.04.1 integrated in the power cable?
4.04.1.1 conductor? yes/no NO
4.04.1.2 outer sheath? yes/no NO
or
4.04.1.3 installed separately? yes/no Yes Yes
4.05 Maximum permissible pulling force kN 112
4.06 Maximum permissible sidewall pressure kN/m 5.0
to cable at bending point
4.07 Delivery length per drum
4.07.1 standard length m 500
4.07.2 max. possible cable length on standard drum m 500
4.07.3 tolerance on length of cable per drum % 1
5.00 DRUM DETAILS
5.01 Manufacturer
5.01.1 name
5.01.2 country of manufacture
5.02 Material
5.02.1 steel base yes yes
5.03 Overall dimensions 140.5
5.03.1 flange diameter mm 4200
5.03.2 core diameter mm 3000
5.03.3 width mm 2900
5.04 Minimum drum spindle hole diameter mm 500
5.05 Weights
5.05.1 maximum gross weight of a full drum kg 14000
5.05.2 empty drum kg 2000
Accessories
Warning tapes
Material Plastic Plastic
Color yellow yellow
Color of Letters Black Black
width mm 500 500
Warning Plate
Material Galvanized Steel Galvanized Steel
Width mm 500 500
Height mm 500 500
color Yellow Yellow
Cable Marker
Material Reinforced Concrete Reinforced Concrete
Width(top) mm 200 200
Width(bottom) mm 350 350
Height mm 650 650
Color Yellow Yellow
6.00 SUPPORTING DOCUMENTS
6.01 Whether all required type test reports enclosed? yes yes
6.02 Whether technical literature enclosed? yes yes
6.03 Whether tables giving rating factors for variation yes
in standard conditions of installation enclosed?
6.04 Whether relevant comprehensive drawings yes yes
enclosed?


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