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[China]
Trade Verify
Address: Room 1702, Building 4, Lane 658, Guangfulin Road, Songjiang District, Shanghai
Contact name:Nora
Fangyu(shanghai)Automation Technology Co.,Ltd |
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Verified Suppliers
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Single Core: Aluminium Wire Armoured (AWA)
MultiCore: Steel Wire Armoured (SWA)
Sheath: PVC (Polyvinyl Chloride) Type TM1 to BS7655
Colour: 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.
