3cx300sq. mm 19/33kv 36kv Cu/XLPE/PVC Copper Insulated Mv Underground Power Cable for 33/11kv Substation

Basic Info

Wire Core Material	Red Copper Wire
Certification	ISO, CCC, CE, RoHS
Model	Yjv;Yjy;Yjv22;Yjy23;Wdz-Yjy;Wdz-Yjy23
Brand	Feiya
Model No.	Yjv;Yjy;Yjv22;Yjy23;Wdz-Yjy;Wdz-Yjy23
Produceing Experience	20 Years
Range of Application	Flame Retardant
Size(mm2)	0.75~25
More Size	Customized According to Your Request
OEM	Yes
Export Experience	Southeast Asia, South America, Russia
Specifications	SGS
Range of Applications	Lsoh
Standard	VDE0281
Operating Temperature	-10 to 70 Temperature Degree
Shape	Flexible Cable
Number of Cores	1-24
Applications	Industrial, Crane, Hoist, Lifting etc.
Cross Section	4mm2
Transport Package	Wooden Box
Trademark	Fengda
Origin	Tianjin, China
HS Code	8544421900

Product Description

35kv Copper Conductor 133% Insulation 1/0 2/0 3/0 Size Level Mv-90/Mv-105 Urd Power Cable

 

1 Application:
It is used to transmit and distribute power in power transmission and distribution systems of 35kV or lower. It is generally applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed paper insulated power cable and in partial replace of PVC insulated power cable. Power cables for power networks, underground, outdoors and in cable ducting.Standard: BS6622, BS EN/IEC 60228,IEC60502.2Conductor: Class 2 stranded plain copper conductor to BS EN 60228:2005 (previously BS6360)Conductor screen: Semiconducting materialInsulation: XLPE (Cross-Linked Polyethylene) Type GP8 to BS7655Insulation Screen: Semi-conducting materialMetallic Screen: Individual and overall copper tape screen to BS6622Filler: PET (Polyethylene Terephthalate) fibersSeparator: Binding tapeBedding: PVC (Polyvinyl Chloride) Type TM1 to BS7655Armoring:

Single Core: Aluminium Wire Armoured (AWA)MultiCore: Steel Wire Armoured (SWA)Sheath: PVC (Polyvinyl Chloride) Type TM1 to BS7655Colour: Red or Black

2. Using features :Medium Voltage Power Cable Underground 11kv 15kv 33kv XLPE Power Cable

1. Rated voltage: Uo/U:3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).2. No. of core: Single-core or three cores.3. The highest allowed operating temperature of conductor for long-term working is 90oC. In short-circuit (Max. long-term is no more than 5 seconds). The highest temperature for a conductor is no more than 250ºC.4. D.C. resistance of the conductor complies with the stipulations of 3.6/6kV, 6/10kV(11kV), 12/20kV(24kV), 19/33kV, 26/35kV(35kV).5. The environment temperature should be no lower than 0oC when lay. Otherwise, it should be preheated.6. The cable is laid without a horizontal drop limit.7. Working Frequency Voltage Test: 3.5Uo/5min without puncture.8. Partial Discharge Test: The discharge volume should be no more than 10pC under 1.73Uo for the cable.9. Minimum Bending Radius: Single core - Fixed: 15 x overall diameter;3 core - Fixed: 12 x overall diameter(Single core 12 x overall diameter and 3 core 10 x overall diameter where bands are positioned adjacent to joint or terminations provided that the bending is carefully controlled by the use of a former)Note: The single-core armored cables are used for the D.C. system only. If used for the A.C. system, the magnetic isolation should be applied to the steel armor wires of non-magnetical materials that should be used.

3. Structure