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15
4.3 - Short-circuit stability current for all units
Short-circuit stability current for all units using the TN
system (earthing system type): 50 kA (conditional system
short-circuit current Icc/Icf at the unit connection point as
rms value).
All units are equipped with protection fuses located in the
control box immediately downstream from the unit connec-
tion point.
4.4 - Compressor electrical data 30XW
Compressor
I Nom (A)*
I Max (A)**
I Max (A)**
Option 150B
MHA (A)
LRYA (A)
LRDA (A)
Cosine phi nom.* Cosine phi max.**
06TTW266
84
123
109
138
233
725
0.83
0.89
06TTW301
96
145
129
162
233
725
0.85
0.89
06TTW356
113
160
142
178
303
945
0.83
0.88
06TUW483
144
217
191
230
414
1290
0.88
0.9
06TUW554
162
242
212
260
414
1290
0.89
0.9
06TVW680
193
295
278
304
587
1828
0.88
0.9
06TVW753
214
317
290
340
587
1828
0.89
0.91
06TVW819
232
351
325
358
587
1828
0.9
0.91
06TTA266
95
160
125
176
303
945
0.79
0.88
06TTA301
109
185
144
206
388
1210
0.78
0.87
06TTA356
125
200
156
224
388
1210
0.81
0.88
06TUA483
162
275
215
300
587
1828
0.85
0.91
06TUA554
171
300
234
330
587
1828
0.85
0.91
06TVA680
210
400
312
419
629
1919
0.85
0.90
06TVA753
230
430
335
455
629
1919
0.86
0.90
06TVA819
250
460
359
476
629
1919
0.87
0.90
* Value at standard Eurovent conditions: evaporator entering/leaving water temperature = 12°C/7°C, condenser entering/leaving water temperature = 30°C/35°C.
** Value at maximum capacity and nominal voltage (400 V)
Legend
MHA
- Maximum compressor operating current, limited by the unit (current given for maximum capacity at 360 V)
LRYA
- Locked rotor current for star connection (connection during compressor start-up)
LRDA
- Locked rotor current for delta connection
4.5 - Compressor usage per circuit (A, B)
30XW
254
304
354
402
452
512
552
562
602
652
712
702
812
802
852
862
1002
1012
1052
1154
1162
1252
1314
1352
1464
1452
1612
1552
1702
1762
1652
Units without option 150
06TTW266
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
06TTW301
-
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
06TTW356
-
-
A
-
-
-
-
-
-
-
-
-
-
-
-
-
06TUW483
-
-
-
A
-
-
-
-
B
AB
-
-
-
-
-
-
06TUW554
-
-
-
-
A
-
-
-
A
-
AB
B
-
-
-
-
06TVW680
-
-
-
-
-
A
-
-
-
-
-
A
AB
-
-
-
06TVW753
-
-
-
-
-
-
A
-
-
-
-
-
-
AB
-
B
06TVW819
-
-
-
-
-
-
-
A
-
-
-
-
-
-
AB
A
Units with option 150
06TTA266
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
06TTA301
-
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
06TTA356
-
-
A
-
-
-
-
-
-
-
-
-
-
-
-
-
06TUA483
-
-
-
A
-
-
-
-
B
AB
-
-
-
-
-
-
06TUA554
-
-
-
-
A
-
-
-
A
-
AB
B
-
-
-
-
06TVA680
-
-
-
-
-
A
-
-
-
-
-
A
AB
-
-
-
06TVA753
-
-
-
-
-
-
A
-
-
-
-
-
-
AB
-
B
06TVA819
-
-
-
-
-
-
-
A
-
-
-
-
-
-
AB
A