|
Voltage:
600 V max.
Systems:
3 Phase (3F)
3 Phase +N (3FN)
3 Phase+t (3FT)
3 Phase+ N+ t (3FNT)
Neutral
:1/2 Neutral
---------Full Neutral
Ground:
25% of phase
-------- Full Ground
Conductor:
Aluminum alloy
6101-T64
Reistance at 20ºC:13,8
Microhms/sq- in/ft.
61% IACS
Electrolitic copper
97,4% IACS
Resistance at 20º C: 8,3
Microhms/sq in/ft
Insulation:
Polyester layer
Dielectric withstand:
25KV/mm
Resistance:
2x10 15 ohm/cm.
Temp. resistance:130º C.
Isulators:
Glass-filled polyester.
Dielect-withstand:
19KV/mm
Tensile strenght:
130Kg/cm2.
Heat retardant
Duct:Sheet
steel MSG 16
Finished with electrostatic
Epoxi paint.
Joints:
Bus bars are tin
plated at all joints (UL-957 Norm).
Heat-shrinkable tubing covers the bolted joint
STANDART
PRODUCT
ALUMINUM
AMPS |
BARS |
SECTION |
DUCT
SECTION |
(A) |
p/ph |
1/4"
X |
AXB
(mm) |
250 |
1 |
1" |
305x88 |
500 |
1 |
2" |
305x113 |
800 |
2 |
1.5" |
305x100 |
1000 |
2 |
2" |
305x113 |
1350 |
2 |
3" |
305x138 |
1600 |
4 |
1.5" |
305x197 |
2000 |
4 |
2" |
305x223 |
2500 |
4 |
3" |
305x273 |
3000 |
8 |
1.5" |
615x197 |
4000 |
8 |
2" |
615x223 |
COOPER
AMPS |
BARS |
SECTION |
DUCT
SECTION |
(A) |
p/ph |
1/4"
X |
AXB
(mm) |
250 |
1 |
1" |
305x88 |
500 |
1 |
2" |
305x113 |
800 |
2 |
1" |
305x100 |
1000 |
2 |
1.5" |
305x113 |
1350 |
2 |
2" |
305x138 |
1600 |
2 |
2.5" |
305x197 |
2000 |
2 |
3" |
305x273 |
2500 |
4 |
2" |
305x223 |
3000 |
4 |
2.5" |
305x247 |
4000 |
8 |
1.5" |
615x197 |
-
Standard section: 3M
- Special sections: should be ordered
- Bus Duct may be ventilated or not
- Outdoor: should be ordered
- Rating on tables are for indoor use, for outdoor contact sales department
- DUCTOBARRA supply heat shrinkable tubing for the joints
- Bus Duct may be Feeder or Plug-in
VOLTAGE
DROP (pf: 0,8)*
AMP |
AL |
CU |
250
|
5,3 |
- |
500 |
6,6 |
5,9 |
800 |
6,5 |
5,8 |
1000 |
6,5 |
5,8 |
1350 |
6,3 |
5,7 |
1600 |
6,1 |
5,5 |
2000 |
6,1 |
5,5 |
2400 |
6,8 |
6,1 |
3000 |
5,7 |
5,8 |
4000 |
5,7 |
5,7 |
* 3- Phase,
Line-to-Line Drop per 100m, at rated curret with distributed loading.
SHORT-
CIRCUIT RATINGS
(KA SIM)
|
AMP |
AL |
CU |
250 |
15 |
14 |
500 |
25 |
24 |
800 |
37 |
36 |
1000 |
45 |
44 |
1350 |
50 |
50 |
1600 |
74 |
72 |
2000 |
90 |
86 |
2400 |
100 |
110 |
3000 |
145 |
130 |
4000 |
180 |
180 |
WEIGHTS
(Kg/m)
AMP |
AL |
CU |
250 |
14 |
- |
500 |
16 |
29 |
800 |
17 |
31 |
1000 |
19 |
34 |
1350 |
22 |
40 |
1600 |
35 |
63 |
2000 |
38 |
68 |
2400 |
44 |
79 |
3000 |
70 |
126 |
4000 |
76 |
137 |
|