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1000mm2 1 Core 3 Core Medium Voltage Underground Cable

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Brand Name :	OEM
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Certification :	ISO/RoHS/CE
Payment Terms :	L/C, T/T
Supply Ability :	50000meters per week
Delivery Time :	5-15day
Price :	Negotiable

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1000mm2 1 Core 3 Core Medium Voltage Underground Cable

1000mm2 1 Core 3 Core Medium Voltage Underground Cable

MEDIUM VOLTAGE POWER CABLE CONSTRUCTION

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. SHEATH

– Outer sheath of PVC compound

mv power cables

MEDIUM VOLTAGE POWER CABLE CHARACTERISTICS

Construction characteristics
Conductor shape	Circular stranded (RM)
Lead free	Yes
Insulation	XLPE
Screen	copper tape
Material of bedding	Separation tape
Outer sheath	PVC
Usage characteristics
Packaging	Steel Wooden Drum
Minimum installation temperature	-20 °C
Max. conductor temperature in service	90 °C
Short-circuit max. conductor temperature	250 °C
Bending factor when laying	20 x D single core cable 15 x D multi-core cable

Medium Voltage XLPE Insulated Power Cable Types
MV Cable Types	Description	Cores	Nomi Section Area (mm²)
Cu or Al/XLPE/PVC	copper or aluminum core, xlpe insulated, pvc sheathed, electrical cable	1 core 3 core	25, 35, 50, 70, 95, 120, 150, 185, 240, 300, 400, 500, 630, 800, 1000
Cu or Al/XLPE/STA/PVC	copper or aluminum core, xlpe insulated, steel tape armoured, pvc sheathed, electrical cable
Cu or Al/XLPE/SWA/PVC	copper or aluminum core, xlpe insulated, steel wire armoured, pvc sheathed, electrical cable

medium voltage power cable

1 CORE 12/20KV POWER CABLE DATA

No. of cores and 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
1 x 35	24	12/ 20	5.5	1.8	24.9	860	205	190	0.52
1 x 50	24	12/ 20	5.5	1.8	26.4	1138	245	225	0.39
1 x 70	24	12/ 20	5.5	1.9	28.1	1281	305	275	0.27
1 x 95	24	12/ 20	5.5	1.9	29.9	1570	370	330	0.19
1 x 120	24	12/ 20	5.5	2.0	31.3	1839	430	375	0.15
1 x 150	24	12/ 20	5.5	2.0	33.1	2174	490	425	0.12
1 x 185	24	12/ 20	5.5	2.1	34.7	2540	560	480	0.10
1 x 240	24	12/ 20	5.5	2.2	37.1	3120	665	555	0.08
1 x 300	24	12/ 20	5.5	2.2	39.5	3746	765	630	0.06
1 x 400	24	12/ 20	5.5	2.3	44.1	4863	890	725	0.05
1 x 500	24	12/ 20	5.5	2.4	47.6	5905	1030	825	0.04
1 x 630	24	12/ 20	5.5	2.5	51.3	7220	1190	940	0.03

3 CORE 12/20KV POWER CABLE DATA

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

cable packing

Product Tags:

1000mm2 medium voltage underground cable

3 Core medium voltage underground cable

1 Core Medium Voltage Underground Cable

1000mm2 1 Core 3 Core Medium Voltage Underground Cable

LSZH Sheath Underground 50mm2 70mm2 3 Core MV Power Cables

750mm2 1000mm2 Copper Conductor 69kV Medium Voltage Power Cables

EPR Insulation 35KV 250mm2 350mm2 MV Power Cables For Feeder Circuits

Black 25mm2 35mm2 Aluminium Conductor 15kV MV Power Cables

PVC Sheath XLPE Insulated 630mm2 800mm2 12kV MV Power Cables

Company Info.

Beijing Silk Road Enterprise Management Services Co.,LTD

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1000mm2 1 Core 3 Core Medium Voltage Underground Cable

1000mm2 1 Core 3 Core Medium Voltage Underground Cable

1000mm2 1 Core 3 Core Medium Voltage Underground Cable

1000mm2 medium voltage underground cable

3 Core medium voltage underground cable

1 Core Medium Voltage Underground Cable

1000mm2 1 Core 3 Core Medium Voltage Underground Cable

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