Home > Products > Overhead and Underground > Secondary UD Cable(ASTM)
Description

Voltage

600V


Construction

Sino-cables type URD are manufactured with compacted 1350 aluminum or 8000 series aluminum alloy conductor insulated with black XLPE. Two or three insulated conductors and an neutral wire are cabled together.

Single core, duplex, triplex, quadruplex are available.


Standard

ASTM B231, B800, UL854,ICEA S-76-474, or other standards required by customers.


Features

Max permissible continuous operating temperature of conductor shall not exceed 90°C.


Applications

Sino cables type URD is used for secondary distribution and underground service at 600 volts or less, either direct burial or in ducts.


Package

coil, steel/wooden reel, wooden reel or steel reel. 


Single Conductor 600V UD


ConductorConductor
   Diameter
Insulation
   Thickness
Nominal
   O.D
Allowable AmpacltiesApprox.Net Weight per 1,000 feetStandatd
   Package
Code
Word
SizeNo. of
   Wires
60℃75℃90℃
AWG or Kcmilmilsmilsmilslbsfeet/reel
Princeton6716960289405070451000
Mercer4721360333556585641000
Clemson27268603887590110931000
Kenyon11929980459851001201221000
Harvard1/019337804971001201501471000
Yale2/019377805371151351651791000
Tufts3/019425805851301551902181000
Beloit4/019476806361501802252661000
Hofstra25037520957101702052503181000
Gonzaga30037571957611902302753731000
Ruters35037618958082102503054281000
Dartmouth40037657958472252703304811000
Emory50037736959262603103805871000
Furman7006187811010983103754608151000
Sewanee7506190611011263203854708671000
Fordham1000611059110127937544554011301000


* All values are nominal and subject to correction.


Secondary UD Duplex 600V


Code
Word
Phase ConductorNeutralDiameterApprox, WeightAllowable Ampacities
(Raceway, Cable,Ducts)
SizeNumber
Of wires
Insulation
Thickness
SizeNumber
Of wires
Insulation
Thickness
Single
  Phase
Conductor
Complete
Cable
AWGinAWGinininlb/1000ft
Bard870.060870.0600.2630.5236660
Clafin670.060670.0600.2980.5969170
Delgado470.060470.0600.3440.688129110


* All values are nominal and subject to correction.


Secondary UD Triplex 600V


Code
Word
ConductorNeutralDiameterApprox.
Weight
Allowable
 Ampacities
 (Raceway,
 Cable,
In Ducts)
SizeNo of WiresInsulation
Thickness
SizeNo .of WiresInsulation
Thickness
Single
 Phase
Conductor
Complete
Cable
AWG or KcmilinAWG or Kcmilininlb/1000ft
Erskine670.060670.0600.2980.64213560
Vassar470.060470.0600.3440.74219375
Stephene270.060470.0600.3440.869252110
Ramapo270.060270.0600.4030.869282110
Bregen1/0190.080270.0600.4031.123392150
Bergen1/0190.0801/0190.0800.5211.123447150
Converse2/0190.0801190.0800.4821.217486165
Hunter2/0190.0802/0190.0800.5651.217543165
Hollins3/0190.0801/0190.0800.5211.324589190
Rockland3/0190.0803/0190.0800.6141.324660190
Sweetbriar4/0190.0802/0190.0800.5651.447719225
Monmouth4/0190.0804/0190.0800.6721.447807225
Pratt250370.0953/0190.0800.6141.610864250
Wesleyan350370.0954/0190.0800.6721.8331.133305
Newark350370.095350370.0950.8961.9311.459305
Holyoke500370.095300370.0950.8012.1121.562380
Rider500370.095350370.0950.8502.1121.617380
Seton Hall750610.110750610.1101.1902.5642.626470


Secondary UD quadruplex 600V


Code WordPhase ConductorNeutralDiameterApprox. WeightAllowable Ampacities
(Raceway Cable In Ducts)
SizeNo of WiresInsulation ThicknessSizeNumber of WiresInsulation ThicknessSingle Phase ConductorComplete Cable
AWG or KcmilinAWG
inin1b/1000t
Tulsa470.060470.0600.3440.83125985
Dyke270.060470.0600.4030.973348110
Wittenberg270.060270.0600.4030.973378110
Notre Dame1/0190.080270.0600.5211.258544150
Purdue1/0190.0801/0190.0800.5211.258600150
Syracuse2/0190.0801190.0800.5651.363671165
Lafayette2/0190.0802/0190.0800.5651.363728165
Swarthmore3/0190.0801/0190.0800.6141.483813190
Davidson3/0190.0803/0190.0800.6141.483885190
Mcpherson4/0190.080270.0600.6721.621899190
Wake Forest4/0190.0802/0190.0800.6721.621993225
Eartham4/0190.0804/0190.0800.6721.6211081225
Rust250370.0953/0190.0800.7471.8041216250
Slippery Rock350370.0954/0190.0800.8502.0531563305
Wofford500370.095350370.0950.9802.3662218380
Westminster750610.110350370.0951.1902.8733069470


* All values are nominal and subject to correction.

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