Aerial Bundle Cables (ABC) provided with COT 10-95 A (ROMANIA) voltage connectors: use the short-circuiting subassembly, the earthing subassembly and the mobile earthing rod.
Aerial Bundle Cables (ABC) provided with DPS (ROMANIA) voltage connectors: use the short-circuiting subassembly, in whose plugs are mounted the coupling adaptors to DPS connectors (from the kit), the earthing subassembly and the mobile earthing rod.
Overhead lines with bare conductors: use the clamps with screw locking and insulating stick coupled to the plugs of the short-circuiting device, the earthing subassembly and the mobile earthing rod.
Components:
Short-circuiting subassembly provided with:
-Coupling plug for voltage connectors type COT 10-95 A – “n” = 4…7 pieces
-Short-circuiting cable – 3…6 pieces
-Connection cable to the earthing subassembly provided with socket plug – 1 piece
Earthing subassembly provided with:
-Coupling plug for the connection to the short-circuiting subassembly – 1 piece
-Earthing cable – 1 piece
-Earthing clamp – 1 piece
Set of phase clamps clamps with screw locking and insulating stick for bare LV overhead lines -”n” = 4…7 pieces
Set of coupling adaptors to DPS connectors* (see NOTE) -”n” = 4…7 pieces
Insulating extension stick – 1 piece
Mobile earthing rod – 1 piece
Packing: waterproof bag
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Technical characteristics |
Value |
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Rated operating voltage Un (kV) |
max. 1 |
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Short-circuiting and earthing cable cross-section Sf, Sp (mm2) |
16 |
25 |
35 |
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Nominal short-circuit current for t = 1s Isc (kA) |
4 |
6 |
8 |
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Shock (peak) nominal current for t = 0,02 s Isd (kA) |
11,5 |
17,25 |
23 |
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Test short-circuit current for t = 1s (kA) |
4,6 |
6,9 |
9,2 |
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Shock (peak) nominal current for t = 0,02 s (kA) |
13,22 |
19,83 |
26,45 |
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Power factor (according to SR EN 61230) |
2,875 |
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Phase cable length lf (m) |
max. 1 |
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Earthing cable length lp (m) |
max. 15 |
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Number of self-tightening clamps / adaptors for DPS connectors |
max. 7 |
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Protection length of the insulating stick (m) |
0,35 |
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Total protection length of the stick, with the extension piece (m) |
0,84 |
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Conductor diameter where the phase clamp can be applied (mm) |
3 ... 30 |
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Type of connectors where the short-circuiting device can be assembled (in power networks with ABC conductors) |
COT 10-95 A (Romind) DPS (Eximprod) |
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Components: the short-circuiting subassembly is provided with:
- Coupling plug for voltage connectors type COT 10-95 A - “n” = 4...7 pieces
- Short-circuiting cable - 3...6 pieces
- Connection cable to the earthing subassembly provided with socket - 1 piece
The earthing subassembly is provided with:
- Plug for the connection to the short-circuiting subassembly - 1 piece
- Earthing cable - 1 piece
- Manual earthing clamp - 1 piece
- Set of self-tightening clamps with insulating stick for bare LV overhead lines -”n” = 4...7 pieces
- Set of coupling adaptors to DPS* (see NOTE) -”n” = 4...7 pieces
- Insulating extension stick - 1 piece
- Mobile earthing electrode - 1 piece
* NOTE: nominal short-circuit current for t=1 s - max. 6 kA
