2 technical data at rated current 1.5, Technical data at basic load current – Lenze EDB9300UES User Manual
Page 13
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Technical Data
8
BA8230
2.2.2 Technical data
Overload capacity 1.5 x rated current
at rated current 1.5
The technical data shown in Table 4 applies at a pulse frequency of f
p
= 3 kHz
as set ex works, and a maximum air supply temperature up to 50 °C.
8230 frequency
inverter
Rated current Max. current
1)
for max. 60 s
Unit rated current [kVA]
at rated current
motor rating
2)
[kW]
[A]
[A]
400 V
415 V
460 V
480 V
400 ... 415 V
460 ... 480 V
8231
216
324
150
155
172
180
110
126
8231
325
365
178
185
205
214
132
151
8231
396
488
225
234
259
270
160
184
8231
400
600
275
287
318
333
200
230
Table 4: Technical data at rated current with overload capacity 1.5 x rated current
1)
150 % overload for total max. 60 s on a load cycle of 1 : 10 / cycle time 600 s
2)
motor rating based on standard 2, 4 and 6 pole motors at
400 ... 415 V or 460 ... 480 V rated voltage.
Fig. 4: 8230 frequency inverter Overload capacity 1.5 x rated current
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