Post on 25-Feb-2018
7/25/2019 11-TMSS-02 REV1.pdf
1/6
see Item Code: LKASXJ4140SE2N
TRANSMISSION MATERIALS STANDARD SPECIFICATION
ll TMSS 02 Rev.01
7.0 DATASCHEDULE
1 x 2500 mm2
132kV, XLPEPOWERCABLE
S EC Enquir y No.
Date:
SECPurchase Order
No.
or Contract No.
Date:
SECPTSNo./Project Title with J.O. No.
PTS10W0306
REFERENCE
SECTION NO.
DESCRIPTION A
B C
3.0 APPLICABLECODESAND STANDARDS
Reference Manufacturing Standard AEIC/IEC 60840
IEC60840 and
ll-TMSS-02 Rev.1
Tech. Specs.
wnere applicaDle.
4.0 DESIGNAND CONSTRUCTIONREQUIREMENTS
4.2 Design Criteria/Rating
a. Cable Nominal Voltage,
kV
b. System Short Circuit Current, kA
c. Maximum Conductor short circuit current
temperature. .C
d. Maximum permissible continuous
conductor temperature. .C
e. Emergency Loading
.
Maximum emergency conductor
loading temperature. .C
.
Permissible Load in Amps, A
. Allowableloadingduration; hrs
i) During any 12 months
ii) During the life of the cable
4.3
4.3.1
Materials Details:
Conductor:
Material
Copper Copper
A - TBU SPECIFIEDDATA/PARAMETER.
B - BIDDER/SUPPLIER/VENDOR/CONTRACTORPROPOSEDDATA/PARAMETERS.
C - REMARKSSUPPORTINGTHE PROPOSEDDEVIATION IN COLUMN B .
*) - DATA/PARAMETERTO BEPROVIDED/PROPOSEDBYTHE BIDDER/SUPPLIER/
VENDOR/CONTRACTORIN COLUMN B
* Production Sampling Tests will be according to ICEAS-108-720
IlT~SS02R01 FAZ Date of Approval: December
12 2011
132
132
40 40 for one second
2S0 250
-
90 90
-
105 105
*
Please
refer to Page22of 35
72 72
-
1500 1500
7/25/2019 11-TMSS-02 REV1.pdf
2/6
TR NSM SS ON M TERI LSST ND RDSPECIFIC TION
7.0 D T SCHEDULE
132kV
XLPEPOWERC LE
REFERENCE
SECTION NO.
DESCRIPTION
Conductor for stranding
(Non-segm enta 1/segmenta I)
No. of strands
Dia. of strand prior to compaction, mm
Cross-sectional area, mm2
(400,630,800, 1000, 1200, 1600 or 2000)
Diameter, mm
Resistance at 25. C,O/km
Conductor AC resistance at 20.C
Conductor DCresistance at 20.C
Temp. coeff at 20.C/ C
Skin effect loss factor (k,)
Proximity effect lossfactor (kp)
DCResistance at 90. C,O/km
Short circuit capabil ity of conductor in kA
for 1 second staryting with 90. Cconductor
temperature up to max. short circuit current
temperature
Water blocking material between strands
4.3.2 Conductor shield:
Material
Average thickness, mm
400 mm2
800 to
2000
mm2
Minimum thickness, mm
400 mm2
800 to 2000 mm2
11TM5502R01/FAZ
A
*
*
*
*
*
*
*
*
*
*
*
*
40
*
SEMICON
0.64
0.76
0.512
0.608
Date of Approval: December 12, 2011
r
ll-TMSS-02 Rev.O
6
::.egmentallea
stranded compacted
No. of segments: 5
C
No.ofstrands:91( per segment)
19 for central conductor)
appx. 2.78 mm in segments
before compaction)
2500
appx. 63.0
without tapes)
max. 0.00734
max. 0.011 ohm/km
max.O.0072ohm/km
0.00393
k,
=
0.66
max. 0.0092
40
Yes (Swelling tapes shall be applied
inside the segments)
Same
apprx. 1.6
0.608 at any point
7/25/2019 11-TMSS-02 REV1.pdf
3/6
TRANSMISSION MATERIALSSTANDARD SPECIFICATION
REFERENCE
SECTIONNO.
7 DATA SCHEDULE
32kV
XLPEPOWERCABLE
DESCRIPTION
A
Dia.Overconductor shield,
mm
Thermal
resistivity, K.m/W
*
*
Conductor Moisture Impervious layer
Material
Semi Conducting
Tape
4.3.3 Insulation:
4.3.4
4.3.5
11 TMSS02ROl/FAZ
Material
SUPER
CLEANXLPE
Average thickness, mm
Minimum thickness, mm
Dia.Over insulation, mm
Thermal resistivity, K.m/W
Relative permittivity
or dielectric constant (E)
Lossfactor (0)
Specific Resistance, MO-km
(Actual Test Value)
21.6
19.44
*
*
*
*
Insulation shield:
Material
Average thickness, mm
Minimum thickness, mm
Dia.OverInsulationshield,mm
Thermal
resistivity,K.m/W
SEMICON
1.75
1.40
*
*
Metallic shield:
Material
Total effective cross-sectional area, mm2
Diameter over metallic shield, mm
Temp.
coefficient at
20.C/ C
DCresistanceat 20. C,O/km
ACresistance at 20. C,O/km
Self inductance, mH/km
ACresistance at 90. C,O/km
DCresistance at 90. C,O/km
Resistivityat 20. C,O.m
*
*
*
*
*
*
*
*
*
Short circuit capability in kAfor 1 second
of the metallic shield starting with 90. C
conductor temperature
40
Date of Approval: December 12, 2011
ll TMSS 02 Rev.01
B C
apprx. 68
3.5
Same
Super clean
XLPE
21.6
19.44 (at any point)
apprx. 111
3.5
2.3 (at 20.C )
Max. 10x10-4
Min. 781 (at 20.C )
Same
1.75
1.4 (at any point)
apprx. 115
3.5
Plain annealed copper wires +
copper tape contact h ; ix
nom. 305 (geomertical)
apprx. 121
0.00393
0.07 apprx.
0.07 apprx.
0.158
0.08
0.08
Typical1.7241x10.s
apprx.
apprx
4
7/25/2019 11-TMSS-02 REV1.pdf
4/6
TRANSMISSION MATERIALSSTANDARD SPECIFICATION
ll TMSS 02 Rev.Ol
REFERENCE
SECTION
NO.
4.3.6
4.3.7
4.3.8
5.3
7.0 DATA SCHEDULE
32kV
XLPEPOWER C LE
DESCRIPTION
Moisture impervious layer (first layer) :
Material
Thickness, mm
Diameter over the layer, mm
Moisture impervious layer (second layer) :
Material
Thickness, mm
Diameter over the layer, mm
Third Moisture impervious layer
Jacket:
Material
(LlDPE, lMDPE or HDPE)
Average thickness, mm
Minimum thicknes, mm
Overall cable diameter,mm
Conductive layer:
Material
Thickness, mm
Special Thermal Short Circuit Test
6 0
PACKING
a. Totalquantity required,m
b. Arematchedsets
of cable reel length
required?
c. If YES ,how manyreels
are reuired per set?
d. Tolerancein cablelengthof
matched reel sets
e. Conductorweight, kg/km
f. Cableweight, kg/km
g. Reelandcableweight, kg
h. Cablelength per reel. M
i. Cablereel diameter, mm
j. Cable reelwidth, mm
llT~SS 2R 1 FAZ
'A' 'B' 'C'
SE~I-CONDUCTIVE
SWELLABLE
APE
0.12
SCSwellable tapes (under metallic screen)
*
apprx. 0.4 apprx. (orig. thickness)
apprx. 117
SE~ICONDUCTIVE
SWELLABLE TAPE
0.12
Same
YES/No
(over metal lic screen)
apprx. 0.4 (original thick.)
apprx. 122
Yes - PElaminated AI. Tape
*
3.95
3.55
lMDPE
3.95
3.55 (at any point)
apprx. 130
*
Graphite
apprx.
0 01
YES/No
Yes (during Type Test only)
Date of Approval: December
12 2 11
Dependingupon
project
requirement
-
2
-
*
apprx.22500
*
apprx.34700
*
apprx.19850
*
498m
-
*
apprx.4040
*
apprx.2250
7/25/2019 11-TMSS-02 REV1.pdf
5/6
TR NSM SS ON MATERIALSSTANDARD SPECIFICATION
7.0 DATASCHEDULE
32kV XLPE POWER CABLE
REFERENCE
SECTION NO. DESCRIPTION
OTHERREQUIREDINFORMATION
a. Lifeexpectancy
of cable years
b. 3 phase inductance in trefoil/Fiat
formation, mH/km
c. 3 phase capacitance in trefoil/Flat
formation, IlF/km
d. Maximum permissible overload in
of 3 cables in underground cable duct
trefoil/Flat formation at 40. Csoil
temperature, for 1/2/3 ( Il hour / IHours
( 13-hours)ours start ing with a prior loading
of
50
75
100
e. Maximum pullingTension (kN)
f. Maximum sidewall pressure, kN/m
g. Minimum bending radius, mm
A
Over 30
*
*
*
*
*
*
ll TMSS 02 Rev.Ol
B
e
~30 years (designed life)
based on operation conditions
0.335 (trefoil)
0.261 + 8
1 cable
Il-hour
/
12-hours
Il-hour / 12-hours
13-hours
3-hours
ICable
=
1358 A*
(cables laid in trench, direct buried)
250/250/250
250/250/230
217/180/167
/
/
125
at conductor
5.0
2600
* Cables laid inflat formation with 0.5 m axial spacing between phases and assumed Native Soil
Thermal Resistivity of 1.2 K.m/W
IlT~SS02ROI/FAZ
Date of
Approval:
December
12, 2011
7/25/2019 11-TMSS-02 REV1.pdf
6/6
TRANSMISSION MATERIALS STANDARD SPECIFICATION
ll TMSS 02 Rev.Ol
7.0 DATA SCHEDULE
132kV XLPE POWER CABLE
A. ADDITIONAL TECHNICALINFORMATION ORFEATURESTO BEFURNISHEDBYSEC:
B. ADDITIONAL SUPPLEMENTARY DATA OR FEATURES PROPOSED BY
BIDDER/VENDOR/SUPPLIER/CONTRACTOR:
C. OTHERPARTICULARSTO BEFILLEDUPBY BIDDER/VENDOR/SUPPLIER/CONTRACTOR:
Actual Manufacturer
of Equipment/Material
Vendor/Supplier/
Contractor
Name of the Company
Location and address
Saudi Cable Company
Jeddah
Name and Signature of
authorized rpresentative
and Date
Official Seal/Stamp
of the Company
Date
IlT~SS02ROI/FAZ
ate of Approval: December 12 2011 age NO. 23 OF 3S