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AS/NZS Three Core 12.7/22KV XLPE Insulated

Description

Application：
       This cable is used for urban networks. It can be installed aerially, in conduit, on open trays and in underground ducts
Operating temperature：
       90℃ & & &,,,,,
Voltage rating：
       12.7/22KV
Construction：
       Conductor: Compact round stranded copper or aluminium
       Conductor Shield: Semi-conducting tape and /or semi-conducting cross-linked polyethylene
      Insulation: Cross-linked polyethylene
      Insulation Shield: Semi-conducting cross-linked polyethylene
     Shield: Copper wire shield
       Filler: Polypropylene (Nonhygroscopic material)
      Binding Tape: Polyester and/or non-woven tape (Optional: water blocking tape)
       Armour:Galvanized steel wire
      Sheath: Black polyvinylene (Optional: polyvinyl chloride)
Insulation colour:
     The individual cores shall be identified by the colored strip tapes ,applied under the metallic shielding layer
Followed standard:
      AS/NZS1429.1,AS/NZS1125
Construction data：
       Copper conductor,10KA Fault Level

Nominal Cross sectional area	Reference conductor diameter	Nominal insulation thickness	Nominal diameter over insulation	Nominal screen area on each core	Number and nominal diameter of screen wires	Nominal over screen wire	Unarmoured		Steel wire armoured
							Approx overall diameter	Approx weight of cable	Nominal diameter over armour	Approx overall diameter	Approx weight of cable


mm²	mm	mm	mm	mm²	mm	mm	mm	kg/km	mm	mm	kg/km
35	7.1	5.5	19.5	34.0	20/0.85	23.0	55.5	3000	57.5	64.5	6100
50	8.4	5.5	20.5	49.4	29/0.85	24.0	58.5	3600	60.5	67.0	6850
70	10	5.5	22.0	68.1	40/0.85	25.5	61.5	4605	64.5	71.5	8100
95	11.7	5.5	24.0	68.1	40/0.85	27.5	67.0	5605	68.5	75.5	9350
120	13.2	5.5	25.5	68.1	40/0.85	29.0	70.0	6500	73.5	80.5	11400
150	14.5	5.5	27.0	68.1	40/0.85	30.5	73.5	7500	77.0	84.5	12700
185	16.2	5.5	29.0	68.1	40/0.85	32.0	77.0	8550	80.5	88.0	14000
240	18.4	5.5	31.5	68.1	40/0.85	34.5	82.5	10600	86.0	93.5	16400
300	20.6	5.5	34.0	68.1	40/0.85	37.0	88.5	12700	91.5	100.0	19000
400	23.8	5.5	36.5	68.1	40/0.85	40.0	95.5	15700	98.0	107.0	22600
500	26.8	5.5	39.5	68.1	40/0.85	43.0	102.0	19100	105.0	114.0	26400

Aluminum conductor,10KA Fault Level

Nominal Cross sectional area	Reference conductor diameter	Nominal insulation thickness	Nominal diameter over insulation	Nominal screen area on each core	Number and nominal diameter of screen wires	Nominal over screen wire	Unarmoured		Steel wire armoured
							Approx overall diameter	Approx weight of cable	Nominal diameter over armour	Approx overall diameter	Approx weight of cable


mm²	mm	mm	mm	mm²	mm	mm	mm	kg/km	mm	mm	kg/km
35	7.1	5.5	19.5	23.8	14/0.85	23.0	55.5	2250	58.0	65.0	5350
50	8.4	5.5	20.5	32.3	19/0.85	24.0	58.5	2600	61.0	68.0	5850
70	10	5.5	22.0	46.0	27/0.85	25.5	62.0	3100	65.0	71.5	6650
95	11.7	5.5	24.0	61.3	36/0.85	27.5	66.0	3700	68.0	46.0	7510
120	13.2	5.5	25.5	68.1	40/0.85	29.0	69.5	4150	72.5	80.0	9000
150	14.5	5.5	27.0	68.1	40/0.85	30.5	73.0	4600	76.0	83.5	9750
185	16.2	5.5	29.0	68.1	40/0.85	32.0	46.0	5050	79.5	87.5	10400
240	18.4	5.5	31.5	68.1	40/0.85	34.5	81.5	5850	84.5	93.0	11600
300	20.6	5.5	34.0	68.1	40/0.85	37.0	87.5	6850	90.5	99.0	13000
400	23.8	5.5	36.5	68.1	40/0.85	40.0	94.0	8000	97.0	106.0	14800
500	26.8	5.5	39.5	68.1	40/0.85	43.0	103.0	9600	105.0	114.0	17000