3cx300sq. mm 19/33kv 11kv Ht 1c 400sqmm Underground Copper Power Cable

3cx300sq. mm 19/33kv 11kv Ht 1c 400sqmm Underground Copper Power Cable image

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Basic Info.

Model NO.

YJV72

Wire Core Material

Copper or Aluminum

Certification

ISO, CCC, CE

Model

Cu/XLPE/Cu Tape/PVC/Swa/PVC

Brand

Yifang

Transport Package

Wooden Drum or Wooden&Steel Drum

Specification

1X400mm2

Trademark

Yifang

Origin

Henan Province, China

HS Code

8544601200

Production Capacity

500 Kilometers/Month

Product Description

1. Brief of Description

Cross-linked polyethylene insulated power cable not only has excellent electric, mechanical properties, but also has powerful resistance against chemical corrosion, heat aging and environmental stress. Its structure is simple. The long term operating temperature is 90oC. It is convenient to use and can be laid with no restriction of different level.

Our enterprise can produce both flame retardant and non-flame retardant series of XLPE power cable.

Our XLPE power cable can be produced according to your specifications, which are equivalent to IEC, DIN, BS and ASTM, and some indexes are surperior to standards stated above.

The flame-retardant cable coves all kinds of low-smoke lowe-halogen, low-smoke halogen free and three classes of A, B ,C.

We can design and manufacture special XLPE cable according to other standards required by the customers, such as Heavy section cut apart conductors, water-resistance, defend termites, defend mouse and so on.

2. Service conditions and operation parameters of cable

A) Max. conductor operating temperature: 90oC
B) Short circuit temperature: 250oC
C) Ambient temperature: 30oC
D) Soil temperature: 20oC
E) Depth of laying in direct: 0.8m
F) Thermal resistance of soil: 150oC.cm/W
G) Thermal resistance of ducts: 120oC.cm/W

3. Application and Main type

Type		Description	Main Application
Copper Conductor	Aluminum Conductor	Description	Main Application
YJSV23 Cu/XLPE/CWS/STA L(M.H)PE N2XSEB2Y	YJLSV23 Al/XLPE/CWS/STA L(M.H)PE NA2XSEB2Y	Copper or aluminum conductor XLPE insulated, copperwire+copper tape screen,steel tape armoured, PE/LDPE/HDPE sheathed power cable	For laying indoor, tunnel, underground and canal. Able to bear external mechanical forces, but unable to bear large pulling force. fault current requires large. CWS(Copper wire screen) tape: Fixed section
WD-YJSY23 Cu/XLPE/CWS/STA/LSOH	WD-YJLSY23 Al/XLPE/CWS/STA/LSOH	Copper or aluminum conductor XLPE insulated, copperwire+copper tape screen,steel tape armoured, LOSH sheathed power cable
YJV32 Cu/XLPE/SWA/PVC	YJLV32 Al/XLPE/SWA/PVC	Copper or aluminum conductor XLPE INSULATED, Copper tape screen, galvanized steel wire armoured, PVC sheathed power cable.	For laying in shaft, water under ground and large difference of level, able to bear external mechanical pressure and moderate pulling force.
YJV33 Cu/XLPE/SWA/L(M.H)PE	YJLV33 Al/XLPE/SWA/L(M.H)PE	Copper or aluminum conductor XLPE insulated, copper tape screen, galvanized steel wire armoured, PE/LDPE/HDPE sheathed power cable
WD-YJY33 Cu/XLPE/SWA/LSOH	WD-YJLY33 Al/XLPE/SWA/LSOH	Copper or aluminum conductor XLPE insulated, copper tape screen, galvanized steel wire armoured, LSOH sheathed power cable.
YJSV32 Cu/XLPE/CWS/SWA/PVC N2XSWRY	YJLSV32 Al/XLPE/CWS/SWA/PVC NA2XSWRY	Copper or aluminum conductor XLPE insulated, copper wire+copper tape screen, galvanized steel wire armoured, PVC sheathed power cable	For laying in shaft, water under ground and large differnce of level, able to bear extenal mechanical pressure and moderate pulling force. fault current requires large. CWS(Copper wire screen) tape: Fixed secion
YJSV33 Cu/XLPE/CWS/SWA/L(M.H)PE N2XSER2Y	YJLSV33 Al/XLPE/CWS/SWA/L(M.H)PE NA2XSER2Y	Copper or aluminum conductor XLPE insulated, copper wire+copper tape screen, galvanized steel wire armoured, PE/LDPE/HDPE sheathed power cable
WD-YJY33 Cu/XLPE/SWA/LSOH	WD-YJLY33 Al/XLPE/SWA/LSOH	Copper or aluminum conductor XLPE insulated, copper wire+copper tape screen, galvanized steel wire armoured, LSOH sheathed power cable

4. Scope of voltge grade and core number and cross-section

a) National standard

Rated voltage(kv)

3.6/6

6/6

6/10

8.7/10

8.7/15

12/15

12/20

18/20

18/30

21/35

26/35

Core Number

1 core, 3 core

Cross-section
mm2

25~800

35~800

25~400

35~400

b) IEC/BS/DIN standard

Rated voltage(kv)

3.6/6

6/6

6/10

8.7/10

8.7/15

12/15

12/20

18/20

18/30

21/35

26/35

Core Number

1 core, 3 core

Cross-section
mm2

25~800

35~800

25~400

35~400

c) ASTM standard

Rated voltage(kv)		5001-8000	8001-15000	15001-25000	25001-28000	28001-35000	35001-46000
		1 core, 3 core
Cross-section mm2	1C	6AWG~1600kcmil	2AWG~1600kcmil	1AWG~1600kcmil		2AWG~1600kcmil	1/0AWG~1600kcmil
Cross-section mm2	3C	6AWG~1600kcmil	2AWG~1600kcmil	1AWG~1600kcmil		2AWG~1600kcmil	4/0AWG~1600kcmil

5. D.C Resistance of finished cable at 20oC per km is not more than following:

Nominal Cross-section mm2		25	35	50	70	95	120	150	185	240	300
20oC DC Resistance Ω/km	Cu	0.727	0.524	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754	0.0601
20oC DC Resistance Ω/km	Al	1.2	0.868	0.641	0.443	0.320	0.253	0.206	0.164	0.125	0.100
Nominal Cross-section mm2		400	500	630	800	1000	1200	1400	1600	1800	2000
20oC DC Resistance Ω/km	Cu	0.0470	0.0366	0.0283	0.0221	0.0176	0.0151	0.0123	0.0108	0.0096	0.0086
20oC DC Resistance Ω/km	Al	0.0778	0.0605	0.0469	0.0367	0.0291	0.0247	0.0202	0.0177	0.0157	0.0141
Nominal Cross-section AWG		6	5	4	3	2	1	1/0	2/0	3/0	4/0
20oC DC Resistance Ω/km	Cu	1.3219	1.0453	0.8298	0.6594	0.5211	0.4149	0.3281	0.2605	0.2065	0.1640
20oC DC Resistance Ω/km	Al	2.1699	1.7167	1.3631	1.0802	0.8551	0.6783	0.5401	0.4276	0.3376	0.2688
Nominal Cross-section MCM		250	300	350	400	450	500	550	600	650	700
20oC DC Resistance Ω/km	Cu	0.1386	0.1158	0.0991	0.0865	0.0772	0.0695	0.0630	0.0579	0.0534	0.0495
20oC DC Resistance Ω/km	Al	0.2273	0.1897	0.1623	0.1421	0.1263	0.1138	0.1032	0.0948	0.0874	0.0813
Nominal Cross-section MCM		750	800	900	1000	1100	1200	1300	1400	1500	1600
20oC DC Resistance Ω/km	Cu	0.0463	0.0434	0.0386	0.0347	0.0316	0.0289	0.0237	0.0248	0.0231	0.0217
20oC DC Resistance Ω/km	Al	0.0759	0.0711	0.0630	0.0569	0.0518	0.0473	0.0437	0.0405	0.0379	0.0357

Our company

Yifang Electric group mainly specialized in wire&cables,including designment,production and sale.

Products are mainly covering low,medium,high voltage(1KV to 220KV) XLPE Insulated power cable,PVC insulated power cable,ABC cable,building cable control cable,rubber cable welding cable Etc.

Our XLPE cable can be manufactured according to the company’s specification which is equivalent to IEC 60502,IEC60332,IEC60754. Some indexes are superior to above international standard.

Our certificate

FAQ
1.Q:Are you a factory or trading company?
A: Manufacturing base in Henan ,China, with more than 500 workers.

2.Q:How can I visit there?
A: Sure,If you need,we will arrange the driver to pick you up.

3.Q:How can I get some samples?
A: Contact me on below,Determin sample and address for shipping.

4.Q:Have you ever supplied cables to our country?
A: Yifang Cables have been sold to over 100 countries and regions in the world. can you contact me for details.

5.Q:What is your MOQ?
A: MOQ Normally 500 meters for big diameter cables.Please contact me for detail info if you have specific cable requirement.

6. Q:When can I get the price?
A: Usually quote within 6 hours after we get your inquiry.

7.Q:How long is your delivery time?
A: According to your order’s quantity.Usually our lead time is 3 – 20 working days.

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We are China 3cx300sq. mm 19/33kv 11kv Ht 1c 400sqmm Underground Copper Power Cable manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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