Siemens SINAMICS S120 - Assignment of Autotransformers to Basic Line Modules

Line Connection Booksize
2.13 Line connection variants
Booksize power units
132 Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
2.13.3.6 Assignment of autotransformers to Basic Line Modules
Table 2-48 Autotransformers for 480/440 V input voltage
Basic Line Modules
20 kW 40 kW 100 kW
Rated power [kVA]
Autotransformer IP00 46.5 70.3 155
Input voltage [V] 480/440 V AC 3-phase ± 10%; 50 Hz - 5% to 60 Hz + 5%
Output voltage [V] 400 V AC, 3-phase
Vector group Yna0
Permiss. ambient temperature
Operation [°C] -25 to +40, for power de-rating up to +55 °C, ISOKL: H, t
a
= 40
Humidity classification in accordance
with DIN EN 60721-3-3
Cl. 3K5, Condensation and icing excluded
Low air temperature 0 °C (+32 °F)
Degree of protection to DIN EN
60529 (IEC 60529) IP00
Degree of protection IP00: _ → Order No. A
Order No. 4AU3696-
0ER20-2X_0
4AU3696-
2NA00-2X_0
IP00: 4BU4395-
0CB50-8B
Power loss [W]
Autotransformer IP00 430 550 700
Short-circuit voltage uk [%] ≤ 1.5
Conn. cross-section, max.
primary/secondary sides
35 mm
2
70 mm
2
Flat termination
1)
Fuse, primary side 80 A gL 125 A gL 224 A gL
Weight [kg], approx. for
Degree of protection IP00 52 66 135
Terminal arrangement 1U1/1U3/1V1/1V3/1W1/1W3/2U1/2V1/2W1/N Flat termination connections
1U1 to 1W1 = 480 V input, 1U3 to 1W3 = 440 V input,
2U1 to 2W1 = 400 V output, N = neutral point
1)
FL = flat-type terminal, drill hole Ø 9 mm