PVC Sheath Electrical Power Cable with XLPE Insulation

Prod Model:	power cable
Conductor:	Copper/Tinned Coppe/CCA/Al
Application:	Computer
Voltage:	Low and Medium Voltage Cable
Current:	AC Cable
Insulation Material:	PVC
Certification:	VDE
Brand:	Yongkuntai

Product Description

Basic Info
Model NO.: YJV YJV22 YJV32 YJV42 YJV62 YJV72
Voltage: Medium Voltage
Insulation Material: XLPE
Material Shape: Round Wire
Certification: ISO, IEC
Brand: Qiangling
Insulation: XLPE
Cross Section: 25-800mm2
Fire Resistance: Available, as Per Customer′s Requirement
Waterproof: Available, as Per Customer′s Requirement
Applied Standard: GB/T 12706-2008, IEC 60502-2005
Transport Package: Drum or Customized Drum for Export Shipping
HS Code: 8544492100
Application: Construction, Underground, Industrial, Power Station, Telecommunication
Current: AC Cable
Sheath Material: PVC or PE
Wire Core Material: Copper
Model: YJV
Voltage Range: 3.6/6-26/35kv
Conductor: Copper or Aluminum
Core Number: 1 or 3
Flame Retardant: Available, as Per Customer′s Requirement
Cold Proof: Available, as Per Customer′s Requirement
Trademark: Qiangling
Origin: Yangzhou, Jiangsu, China
Product Description
PVC Sheath Electrical Power Cable with XLPE Insulation

1.  Applicable Standard:
GB/T 12706-2008, IEC 60502-2005

2. Product Description:
For XLPE insulated power cable, either chemical method or physical method had been employed to transform the molecular of PE from liner structure into three-dimensional network structure, i.e. thermoplastic PE and been transformed into thermosetting XLPE. After cross-linking, the mechanical performance, heating aging property and ambient stress resistance have been greatly improved, while its excellent electrical properties are still maintained.
Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three technology (peroxide, hot water and irradiation crosslinking). The flame-retardant cable covers all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke non-halogen and three classes of A, B, C.

Maximum rated temperature of cable conductor is 90ºC
Maximum short-circuit temperature of cable conductor ≤ 250ºC
The temperature when laying cable ≥ 0ºC, The minimum bending diameter of cable is stipulated as follow:

For single-core cable: 20(D+d)±5% in mm
For multi-core cable: 15(D+d)±5% in mm
Where: D is the actual outer diameter of the cable
 d is the actual outer diameter of the conductor.

3. Specification & Application Area

Type	Voltage	Section	Name	Application
YJV	3.6/6kV-26/35kV	25-800mm2	XLPE insulated and PVC sheathed power cable	Can be laid indoor, outdoor, tunnels, reinforced concrete pipelines or loose soil. Cable can't bear outer mechanical force, but can bear a certain traction force.
YJV22	3.6/6kV-26/35kV	25-800mm2	XLPE insulated, steel tape armored and PVC sheathed power cable	Laid underground, cable be bear outer mechanical force, but should not bear a large traction force.
YJV32	3.6/6kV-26/35kV	25-800mm2	XLPE insulated, thin steel wire armored and PVC sheathed power cable	Laid indoor, tunnel or mines. Cable can bear outer mechanical force and fairly large traction force.
YJV42	3.6/6kV-26/35kV	25-800mm2	XLPE insulated, thick steel wire armored and PVC sheathed power cable	Can be laid in vertical section, indoor, tunnels or mines. Cable can bear outer mechanical force and very large traction force.

4. Top Ranking Manufacture Equipment for HV/MV/LV of Power cables from Professional Suppliers

Name	Type	Origin	Application
35KV Cable production line	CCV	Maillefer Finland	Production of medium voltage insulation wire core
35KV Cable production line	CCV	TROESTER Germany	Production of medium voltage insulation wire core
110KV Cable production line	CCV	TROESTER Germany	Production of high voltage insulation wire core
500KV Cable production line	VCV	Maillefer Finland	Production of high voltage insulation wire core
500KV Cable production line	VCV	TROESTER Germany	Production of high voltage insulation wire core
35KV rubber cable  production line	CCV	TROESTER Germany	Production of medium voltage rubber cables
630 Frame type stranding machine	1+6+12+18+24+30	Pourtier France	Production for blocks of large section conductor
3600 Drum-twister for milliken conductor	DPTC3600	Pourtier France	Production for blocks of large section conductor
High voltage cable out-sheath Product Line	Φ150+90	Germany (Shanghai) TROESTER Machinery Co., Ltd.	Production for EHV cable double sheath

5.Carrying Capacity   
3.6/6~12/20kV XLPE insulated power cable carrying capacity (contain flame retardant type)

Type	YJV,YJLV,YJV22,YJLV22(ZR-YJV,ZR-YJLV ,ZR-YJV22,ZR-YJLV22)
Cores	Single Core						Three Cores
Installation conditions	In air		In earth(K.m/w)				In air			In earth(K.m/w)
			Ρw		ρD					ρw		ρD
			1		2.5					1		2.5
Nominal cross-section	Carrying capacity(A)
(mm2)	CU	AL	CU	AL	CU	AL	CU		AL	CU	AL		AL
												CU
25	165	130	160	120	140	110	120		90	125	100	120	90
35	205	155	190	145	165	130	140		110	155	120	140	110
50	245	190	225	175	195	150	165		130	180	140	165	125
70	305	235	275	215	240	185	210		165	220	170	205	160
95	370	290	330	255	285	220	255		200	265	210	240	185
120	430	335	375	290	325	250	290		225	300	235	270	210
150	490	380	425	330	365	280	330		255	340	260	300	235
185	560	435	480	370	410	320	375		295	380	300	345	265
240	665	515	555	435	475	370	435		345	435	345	390	305
300	765	595	630	490	535	415	495		390	485	390	435	345
400	890	695	725	565	610	480	565		450	520	470	470	390
500	1030	810	825	650	695	550	640		515	605	550	550	450
630	1190	950	940	745	790	625	---		---	---	---	---	---
Operating temperature	90ºC
Ambient temperature	40ºC		25ºC					40ºC		25ºC

18/30~26/35kV XLPE insulated power cable carrying capacity (contain flame retardant type)

Type	YJV,YJLV,YJV22,YJLV22(ZR-YJV,ZR-YJLV,ZR-YJV22,ZR-YJLV22)
Cores	Single core						Three cores
Installation conditions	In air		In earth(K.m/w)				In air		In earth(K.m/w)
			ρw		ρD				ρw		ρD
			1		2.5				1		2.5
Nominal cross-section (mm2)	Carrying capacity(A)
	CU	AL	CU	AL	CU	AL	CU	AL	CU	AL	CU	AL
35	195	145	180	135	160	120	150	115	190	150	170	135
50	245	190	225	175	200	155	180	140	225	175	205	155
70	305	235	275	215	245	190	220	170	275	215	245	190
95	370	285	330	255	295	225	265	205	335	260	295	230
120	425	330	375	290	335	260	305	235	380	295	335	260
150	485	375	420	325	375	290	345	270	425	330	375	290
185	555	430	475	370	420	325	390	305	485	375	425	330
240	650	505	555	430	485	380	455	355	565	435	490	380
300	745	580	630	490	550	425	525	410	635	495	550	430
400	870	680	720	565	630	490	600	470	730	570	630	495
500	1000	790	825	645	715	560	---	---	---	---	---	---
Operating temperature	90ºC
Ambient temperature	40ºC		25ºC				40ºC		25ºC

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