10.99 Technical Data
Siemens AG 6SE7087-6KP50
SIMOVERT MASTERDRIVES Operating Instructions 11-3
Designation Value
Order No. 6SE70... 12-0TP50 14-0TP50 16-0TP50 21-0TP50 21-3TP50
Rated voltage [V]
• Input
• Output
DC 510 (- 15 %) to 650 (+ 10 %)
3 AC 0 up to rated input voltage x 0.64
Rated frequency [Hz]
• Input
• Output
---
0 ... 400
Rated current [A]
• Input
• Output
2.5
2.0
5.0
4.0
7.5
6.1
12.5
10.2
15.7
13.2
Motor rated power [kW] 0.75 1.5 2.2 4.0 5.5
Auxiliary power supply [V] DC 24 (20 - 30)
Max. aux. current requirement [A]
• Standard version at 20 V
• Maximum version at 20 V
0.8
1.5
Pulse frequency fp [kHz] 5.0 to 10.0 (see fig. “Derating curves”)
Load class II to EN 60 146-1-1
Base load current [A] 0.91 x rated output current
Base load duration [s] 300
Overload current [A] 1.6 x rated output current
Overload duration [s] 30
Extra short-time loading
Short-time current (fp = 5 kHz) [A] 3 x rated output current
Short-time current (fp = 10 kHz)[A] 2.1 x rated output current
Short-time cycle [s] 1
Short-time duration [ms] 250
Loses, cooling
Efficiency η (rated operation)
Power loss (fp = 10 kHz) [kW] 0.066 0.086 0.116 0.156 0.240
Cooling air requirement [m³/s] 0.002 0.009 0.009 0.018 0.018
Pressure drop ∆p [Pa]1020201515
Sound pressure levels, types of construction, dimensions, weights
Sound pressure level [dB(A)] 18 40 40 37 37
Dimensions [mm]
• Width
• Height
• Depth
45
360
260
67.5
360
260
67.5
360
260
90
360
260
135
360
260
Weight approx. [kg] 3 4 4 5 9.1
Table 11-2 Technical data of inverter (Part 1)
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