Mongolia YJLY23 Medium voltage XLPE insulated power cable from 6kV up to 30kV

Product Description

AL conductor XLPE insulated PVC sheated steel wire armored power cable  not only have excellent electric, mechanical properties, but also have powerful resistance against chemical corrosion, heataging and environmental stress. Their structures are simple. The permissible maximum operating temperature is 90'C. It is convenient for using, and they can be laid with no restriction of different elevation.

Type		Name	Main Application
Cu Core	Al Core
YJV YJY	YJLV YJLY	XLPE insulated,PVC or PE Sheathed Power Cable	For laying indoor,tunnel,channel and undergroud,Unable to bear external mechanical force,but bear the traction force during laid
YJV22 YJY22	YJLV22 YJLY23	XLPE Insulated,Steel Tape Armoured,PVC or PE Sheathed Power Cable	For laying indoor,tunnel,channel and undergroud Able to bear external mechanical force,but unable to bear large pulling force
YJV32 YJY32	YJLV32 YJLY32	XLPE Insulated,Fine Steel Wire Armoured,PVC or PE Sheathed Power Cable	For laying in shaft with large difference of level.Able to bear external machanical force and maderate pulling force
YJV42 YJY42	YJLV42 YJLY42	XLPE Insulated,Thick Steel Wire Armoured,PVC or PE Sheathed Power Cable	Able to bear positive pressure and pulling force

Medium voltage XLPE insulated power cable from 6kV up to 30kV

Rated voltage: 3.6/6kV-three core

(ZR)YJY23: CU/XLPE/CTS/ STA/PE;(ZR)YJLY23: AL/XLPE/CTS/ STA/PE
(ZR)YJV22: CU/XLPE/CTS/STA/PVC; (ZR)YJLV22:AL/XLPE/CTS/STA/PVC 

Nominal area of conductor	mm²	35	50	70	95	120	150	185	240	300	400	500
Thickness of insulation	mm	2.5	2.5	2.5	2.5	2.5	2.5	2.5	2.6	2.8	3.0	3.2
Approx.outer   diameter	mm	43.8	46.6	50.8	54.5	58.1	61.7	65.6	71.6	77.6	88.8	99.3
Approx.weight    ( kg/km)	Cu	3013	3557	4437	5424	6323	7352	8671	10728	12927	17169	21519
	Al	2353	2675	3163	3653	4109	4636	5276	6242	7302	9975	12332
Max.DC resistance of conductor  at 20℃(Ω/km)	Cu	0.524	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601	0.0470	0.0366
	Al	0.868	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100	0.0778	0.0605
Current ratings(A)
Soil	Cu	175	205	255	300	345	385	435	505	565	645	725
	Al	140	165	200	235	270	300	340	390	445	510	580
Air	Cu	165	195	245	300	345	390	445	525	595	695	800
	Al	130	150	190	230	265	305	350	410	470	550	640

Rated voltage: 6/6kV, 6/10kV-three core
(ZR)YJY23: CU/XLPE/CTS/ STA/PE; (ZR)YJLY23: AL/XLPE/CTS/ STA/PE
(ZR)YJV22: CU/XLPE/CTS/STA/PVC; (ZR)YJLV22:AL/XLPE/CTS/STA/PVC 

Nominal area of conductor	mm²	35	50	70	95	120	150	185	240	300	400	500
Thickness of insulation	mm	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4	3.4
Approx.outer   diameter	mm	47.9	51.0	55.3	59.0	62.4	65.6	69.9	75.2	80.6	90.3	100.2
Approx.weight    (kg/km)	Cu	3372	3970	4881	5835	6797	7807	9199	11230	13383	17511	21643
	Al	2713	3088	3608	4063	4584	5091	5804	6744	7758	10317	12456
Max.DC resistance of conductor  at 20℃(Ω/km)	Cu	0.524	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601	0.0470	0.0366
	Al	0.868	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100	0.0778	0.0605
Current ratings(A)
Soil	Cu	175	205	255	300	345	385	435	505	565	645	725
	Al	140	165	195	235	270	300	340	390	445	510	580
Air	Cu	165	195	245	300	345	390	445	525	595	695	800
	Al	130	150	190	230	265	305	350	410	470	550	640

Rated voltage: 8.7/10kV, 8.7/15kV-three core
(ZR)YJY23: CU/XLPE/CTS/ STA/PE; (ZR)YJLY23: AL/XLPE/CTS/ STA/PE
(ZR)YJV22: CU/XLPE/CTS/STA/PVC; (ZR)YJLV22:AL/XLPE/CTS/STA/PVC

Nominal area of conductor	mm²	35	50	70	95	120	150	185	240	300	400	500
Thickness of insulation	mm	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5	4.5
Approx.outer    diameter	mm	53.2	56.2	60.3	64.3	67.7	70.9	75.2	80.6	87.1	95.7	105.5
Approx.weight    (kg/km)	Cu	3863	4466	5391	6486	7401	8453	9864	11952	14979	18375	22578
	Al	3204	3584	4117	4714	5188	5737	6469	7466	9354	11181	13391
Max.DC resistance of conductor  at 20℃(Ω/km)	Cu	0.524	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601	0.0470	0.0366
	Al	0.868	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100	0.0778	0.0605
Current ratings(A)
Soil	Cu	175	210	255	305	350	390	440	510	565	645	725
	Al	140	165	200	240	270	300	340	400	445	510	585
Air	Cu	170	205	250	310	350	400	450	530	605	700	805
	Al	130	160	195	240	270	310	350	415	475	555	645

Rated voltage: 12/20kV-three core
(ZR)YJY23: CU/XLPE/CTS/ STA/PE; (ZR)YJLY23: AL/XLPE/CTS/ STA/PE
(ZR)YJV22: CU/XLPE/CTS/STA/PVC; (ZR)YJLV22:AL/XLPE/CTS/STA/PVC 

Nominal area of conductor	mm²	35	50	70	95	120	150	185	240	300	400	500
Thickness of insulation	mm	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5	5.5
Approx.outer    diameter	mm	58.1	61.1	65.2	69.0	72.4	76.1	80.1	86.7	91.8	102.3	110.4
Approx.weight    (kg/km)	Cu	4358	4996	5938	7051	7986	9079	10537	13492	15744	19522	23491
	Al	3699	4114	4665	5279	5772	6363	7142	9007	10119	12328	14304
Max.DC resistance of conductor  at 20℃(Ω/km)	Cu	0.524	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601	0.0470	0.0366
	Al	0.868	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100	0.0778	0.0605
Current ratings(A)
Soil	Cu	175	205	255	305	345	385	440	510	570	645	725
	Al	140	165	195	240	270	300	345	400	445	515	585
Air	Cu	170	205	255	310	350	400	455	535	605	705	805
	Al	130	160	200	240	275	310	355	415	475	560	645

Rated voltage: 18/30kV-three core
(ZR)YJY23: CU/XLPE/CTS/ STA/PE; (ZR)YJLY23: AL/XLPE/CTS/ STA/PE
(ZR)YJV22: CU/XLPE/CTS/STA/PVC;(ZR)YJLV22:AL/XLPE/CTS/STA/PVC 

Nominal area of conductor	mm²	50	70	95	120	150	185	240	300	400
Thickness of  insulation	mm	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0
Approx.outer    diameter	mm	73.1	77.1	81.0	85.8	89.0	93.3	98.6	103.8	113.6
Approx.weight    ( kg/km)	Cu	6380	7391	8572	10517	11581	13162	15413	17852	21827
	Al	5498	6118	6801	8304	8865	9767	10927	12228	14633
Max.DC resistance of conductor  at 20℃(Ω/km)	Cu	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601	0.0470
	Al	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100	0.0778
Current ratings(A)
Soil	Cu	205	255	305	345	385	440	510	570	645
	Al	165	200	240	270	305	350	400	450	515
Air	Cu	210	265	315	360	410	465	545	615	705
	Al	165	205	245	280	320	365	425	485	560

 

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