XLPE Insulated Medium Voltage Power Cables（ Unarmoured ）Copper Conductor 6-36 kV

XLPE Insulated Medium Voltage Power Cables（ Unarmoured ）Copper Conductor 6-36 kV image

Get a Quote Email to us

MOQ :
Negotiable

Price :
Negotiable

Payment Terms :
T/T, L/C

Supply Ability :
20,000 KM per Month

Delivery Time :
7/10 working days

Packaging Details :
Steel wooden drum

Brand Name :
Chengtiantai

Model Number :
YJV

Certification :
CE, CB

Place of Origin :
Shenzhen, China ( mainland)

Nominal Voltage :
6~20 kV

Insulation :
XLPE

No. of Conductor :
3 core

Sheath :
PVC Compound

Conductor Material :
Bare Copper Class 2

Manufacturer :
Shenzhen Chengtiantai

3 Core XLPE Insulated Medium Voltage Power Cable 3.6/ 6 kV, 6/ 10 kV, 8.7/ 15 kV, 12/20 kV

XLPE Insulated, Copper conductor, 3 core, screened, PVC sheathed

The 3 cores XLPE Insulated MV power cables are designed for distribution of electrical power with nominal voltage Uo/ U: 3.6/ 6 kV, 6/ 10 kV, 8.7/ 15 kV, 12/20 kV and frequency 50Hz.

This XLPE Insulated cables are widely used in the building and construction, renewable energy, and power transmission industries where the cables can be laid directly into the ground or cable ducts.

**Construction of XLPE Insulated MV Cable**
	CONSTRUCTION OF XLPE INSULATED MV CABLE: 1. CONDUCTOR – Bare copper class 2 to IEC 60228, round, multiwire stranded and compact 2. CONDUCTOR SCREEN – Inner semi-conducting coating 3. INSULATION – Core insulation of cross-linked polyethylene (XLPE) 4. INSULATION SCREEN – Outer conductive layer extruded and per-manently welded with the core insulation Semi-conducting type – Over the outer semi-conducting layer, a semiconducting tape must be used. 5. METAL SCREEN – copper tapes helically with a minimum thickness of 0,1 mm. Separator – Over the screen as well as under outer sheath, a separating layer must be used (e. g. taping). 6. FILLER – PP filler 7. WRAPPING TAPE 8. SHEATH – Outer sheath of PVC compound Core identification: – Colored tapes under screen.

STANDER International:IEC60502-2 National:GB/T 12706.1-2008 Special Feature On Request –Flame Retardant Cat.C –Flame Retardant Non Category –Anti-termite –Anti-Rodent –UV Resistance –Low Smoke Zero Halogen

TECHNICAL DATA OF XLPE Insulated copper cable

Temperature range
– during installation up to -5°C

Operating temperature
– max. +90°C

Short circuit temperature
+250°C (short circuit duration max. 5 s)

Minimum bending radius
– 15 x cable Ø

Breaking strength:

– min. 200%
Tensile strength:

– min. 12,5 N/mm²

Nominal voltage
– U0/U 3.6/6 kV, 6/10 kV, 8.7/15 kV, 12/20 kV

Operating voltage, 50 Hz

– for 3.6/6 kV= max. 7.2 kV
– for 6/10 kV = max. 12 kV

– for 8.7/15 kV = max. 17.5 kV
– for 12/20 kV = max. 24 kV

Test voltage(V/5 min)

– for 3.6/6 kV= 12.5 kV
– for 6/10 kV = 21 kV

– for 8.7/15 kV = 30.5KV
– for 12/20 kV = 42 kV

3,6/ 6 kV XLPE Insulated Power cable, Copper conductor, screened, PVC sheathed

No. of cores	nominal cross section	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
No.	mm²	kV	kV	mm	mm	mm	kg / km	A	A	Ω/km
3	35	7.2	3.6 / 6	2.5	2.2	38.5	2073	142	185	0.52
3	50	7.2	3.6 / 6	2.5	2.3	41.5	2614	169	216	0.39
3	70	7.2	3.6 / 6	2.5	2.4	44.3	3317	210	264	0.27
3	95	7.2	3.6 / 6	2.5	2.5	49.3	4183	257	316	0.19
3	120	7.2	3.6 / 6	2.5	2.6	52.5	5014	298	360	0.15
3	150	7.2	3.6 / 6	2.5	2.7	56.1	6000	336	402	0.12
3	185	7.2	3.6 / 6	2.5	2.8	59.8	7154	393	461	0.10
3	240	7.2	3.6 / 6	2.6	3.0	64.9	8925	463	533	0.08
3	300	7.2	3.6 / 6	2.8	3.2	71.3	10937	526	599	0.06
3	400	7.2	3.6 / 6	3.0	3.5	80.3	14214	605	680	0.05

6/ 10 (12) kV XLPE Insulated power cable, Copper conductor, screened, PVC sheathed

No. of cores	nominal cross section	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
No.	mm	kV	kV	mm	mm	mm	kg / km	A	A	Ω/km
3	50	12	6/ 10	3.4	2.4	44.4	2636	169	216	0.39
3	70	12	6/ 10	3.4	2.5	48.1	3336	148	183	0.27
3	95	12	6/ 10	3.4	2.7	52	4185	178	218	0.19
3	120	12	6/ 10	3.4	2.8	55.2	5009	246	266	0.15
3	150	12	6/ 10	3.4	2.9	58.7	5979	267	318	0.12
3	185	12	6/ 10	3.4	3.0	62.5	7109	308	361	0.1
3	240	12	6/ 10	3.4	3.1	67.6	8845	335	406	0.08

8.7/ 15 (17.5) kV XLPE Insulated power cable, Copper conductor, screened, PVC sheathed

No.cores x cross-sec.	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
mm²	kV	kV	mm	mm	mm	kg / km	A	A	Ω/ km
3 x 35	17.5	8.7 / 15	4.5	2.5	48	2682	148	183	0.52
3 x 50	17.5	8.7 / 15	4.5	2.6	51	3265	178	218	0.39
3 x 70	17.5	8.7 / 15	4.5	2.7	54.8	4014	246	266	0.27
3 x 95	17.5	8.7 / 15	4.5	2.8	58.5	4898	267	318	0.19
3 x 120	17.5	8.7 / 15	4.5	2.9	61.7	5767	308	361	0.15
3 x 150	17.5	8.7 / 15	4.5	3.0	65.3	6833	335	406	0.12
3 x 185	17.5	8.7 / 15	4.5	3.1	69	8040	394	461	0.1
3 x 240	17.5	8.7 / 15	4.5	3.3	74.1	9945	465	529	0.08
3 x 300	17.5	8.7 / 15	4.5	3.5	79.1	11863	528	593	0.06
3 x 400	17.5	8.7 / 15	4.5	3.7	89.1	15320	622	682	0.05

12/ 20 (12) kV XLPE Insulated MV Power cable, Cu, screened, PVC sheathed

No.cores x cross-sec.	Operation voltage max.	Nominal voltage U0/U	Insulation thickness	Sheath thickness Nominal value	Outer Ø approx.	weight approx.	Current ratings in air 30℃	Current ratings buried 20℃	maximum DC resistance at 20℃
mm²	kV	kV	mm	mm	mm	kg / km	A	A	Ω/km
3 x 35	24	12/20	5.5	2.6	52.5	3023	155	185	0.52
3 x 50	24	12/20	5.5	2.7	55.5	3891	180	218	0.39
3 x 70	24	12/20	5.5	2.8	59.3	4396	223	267	0.27
3 x 95	24	12/20	5.5	3.0	63	5264	271	318	0.19
3 x 120	24	12/20	5.5	3.1	66.2	6190	312	363	0.15
3 x 150	24	12/20	5.5	3.2	69.8	7240	363	417	0.12
3 x 185	24	12/20	5.5	3.3	73.7	8499	404	460	0.1
3 x 240	24	12/20	5.5	3.5	78.6	10353	471	531	0.08
3 x 300	24	12/20	5.5	3.6	83.8	12328	536	596	0.06
3 x 400	24	12/20	5.5	3.8	93.6	15921	630	684	0.05

XLPE INSULATED MEDIUM VOLTAGE CABLE TESTING

Routine tests:	Sample tests:	Type tests:
These non-destructive tests are normally carried out on all lengths manufactured. – Conductor resistivity – Spark test on oversheath – Voltage tests on sheath – D.C. voltage test on oversheath	These potentially destructive tests are normally carried out on every production run. – Examination of conductor and dimensions – Hot set test for XLPE insulation – Insulation and oversheath thickness – Four hour voltage test	These destructive tests are normally carried out in addition to the above tests on commencement of a particular cable supply to validate its design. – Electrical type tests including bending and heat cycle – Non-electrical type tests including mechanical properties after ageing and tests under fire conditions.

PACKING AND SHIPPING

Packing: steel wooden drum, other as required ; standard delivery length is 300 m

Packaging details :		Delivery :

Steel Wooden Drums	Cable Drum In container	shipped in 15 days after payment

Cable Drum Data

CABLE DRUMS	D1=Flange Diameter(mm)	W=Useful Width (mm)	D2=Barrel Diameter(mm)
	1000	700	500
	1100	700	550
	1200	700	600
	1400	750	710
	1600	900	900
	1800	1120	1000
	2400	1150	1300

Delivery Port:


Port of Shenzhen	Port of Hongkong	Port of Guangzhou

Our production in numbers

● Cable production started 1983
● 35 years of cable manufacturing experience

● Sales in 2016 about 500 million USD

● 100,000 m² Production area
● 350 Will-trained employees
● Exported more than 22 countries
● 2 Manufacturing plant
● 1 R&D Center

● 200 Sets Of Testing Equipment

● 100 Testing Items
● 8 workshop
● 40 wire drawing machines
● 10 bunching machines
● 28 Extruder system
● 42 stranding machines
● 10 Braiding machines

Shenzhen chengtiantai cable operates certified management systems compliant with:

	Certificat	Information
	ISO 9001:2008 Quality management systems	Certificat ISO 9001:2008 – Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 13 January 2019
	ISO 14001:2004 Environmental management systems	Certificat ISO 14001:2004 – Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 13 January 2019
	OHSAS 18001:2007 Assessment specification for occupational health & safety management systemsenvironmental management systems	Certificat OHSAS 18001:2007 – Shenzhen chengtiantai cable industry development Co.Ltd. ; Certified through Guangdong quality Testing CTC Certification Co.Ltd.; Valid until 13 January 2019

Manufacturing Process Of Medium Voltage Power Cable


1. copper rod	2. wire drawing	3. wire stranding

4.Triple Extrusion Insulation	5.Screening Process	6. outer covering Process

7. Sheath Marking	8. Packing	9. Partial discharge Inspection

Some great shot on our manufacturing plant

Located in: Chengtiantai Industrial Park, Guangming New District, Shen zhen P. R. China 518106

RECOMMENDED ORDERING PARAMETERS

CONTACT

For prompt quotation / supplies please make sure your inquiries and your orders are
securing the following data :

1 – International or Special Standard. (Alternatively, the precise usage of the cable.)
2 – Rated voltage.
3 – Copper or Aluminium conductors.
4 – Size of each conductor.
5 – Insulation material : XLPE or others.
6 – Number and identification of conductors.
7 – Other requirements.
8 – Packing.
9 – Required delivery time.
10 – Required validity.

If this all seems a litle too technical for you, then why not get in touch with us.

We look forward to assisting you in identifying the best products for your specific application and to answer any questions you might have.

Tel:+86 755 6114 5028
Fax:+86 755 61137976
E-mail : [email protected]
Head office:chengtiantai Industrial Park, Lisonglang community, Gongming office, Guangming district, Shenzhen P.R. China 518106

Sales Support

haven't found what you were looking for. contact our Sales manager [email protected] provide your contact information so that we can contact you soon to help with your request.

WARRANTY

For a period commencing on the date shipped the Goods to Buyer and continuing for a period of 12 months thereafter.

We are China XLPE Insulated Medium Voltage Power Cables（ Unarmoured ）Copper Conductor 6-36 kV manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

XLPE Insulated Medium Voltage Power Cables（ Unarmoured ）Copper Conductor 6-36 kV

Similar Or Related

Quick Contact

FAST AND RELIABLE SERVICE FOR YOUR PROJECT

Our Products

Quick Links

Get In Touch