Siemens Vector Control Operating Instructions Manual page 390

Technical Data
Designation
Order No. 6SE70...
Rated voltage
• Input
• Output
Rated frequency
• Input
• Output:
V/f = constant
V = constant
Rated current
• Input
• Output
DC link voltage
Rated output [kVA]
Auxiliary current supply
• Max. aux. curr. requirement[A]
Standard version at 20 V
• Max. aux. curr. requirement[A]
Maximum version at 20 V
Pulse frequency [kHz]
Load class II to EN 60 146-1-1
Base load current
Base load duration
Overload current
Overload duration
Load class II to EN 60 146-1-1 (additional)
Base load current
Base load duration
Overload current
Overload duration
Losses, cooling, power factor
Power factor
• Line cosϕ1L
• Converter cosϕC
Efficiency
η (rated operation)
Power loss [kW]
(at 2.5 kHz)
Cooling-air requirement [m³/s]
∆
Pressure drop p
Sound pressure levels, types of construction, dimensions, weights
Sound pressure level [dB(A)]
Type of construction
Dimensions [mm]
• Width
• Height
• Depth
Weight approx.
13-6
25-4CD60 27-0CD60
[V]
[Hz]
[A]
59.4 75.9
54.0 69.0
[V]
18.8 to 21.5 24.0 to 27.4
[V]
[A]
[s]
[A]
[s]
[A]
[s]
[A]
[s]
≥ 0.97
0.59 0.74
0.054 0.054
[Pa] 230 230
65 65
D D
270 270
600 600
350 350
[kg] 32 32
Table 13-4 Air-cooled converter (part 2)
Value
28-1CD60
3 AC 200 (- 10 %) to 230 (+ 15 %)
3 AC 0 up to rated input voltage
50 / 60 ± 6 %
0 to 600
8 to 300
89.1
81.0
270 (- 10 %) to 310 (+ 15 %)
28.1 to 32.2
DC 24 (20 - 30)
1.5
2.5
1.5 to 16 (see Fig. „Derating curves")
0.91 x rated output current
240
1.36 x rated output current
60
0.91 x rated output current
270
1.6 x rated output current
30
≥ 0.98
< 0.92 ind.
0.81
0.054
230
65
D
270
600
350
32
Operating Instructions
05.2006
6SE7087-2JD60 Siemens AG
SIMOVERT MASTERDRIVES