Alternator
Low Voltage Alternator
50HZ/60HZ








DSC_0720
Low Voltage Alternator


Wagna alternators are produced with first-class European production processes and German standards, with excellent electrical performance, adapted to the needs of prime and backup use and able to operate under tough climates such as 95% relative humidity, etc.


The features of special internal air flow mode, efficient ventilation, reduce thermal differences, extend the service life.


Brushless excitation and solid-state AVR reliably perform, providing no more than 1% steady-state de-down rate, low-speed protection.


 
3Phases/50Hz/400V/PF=0.8
Model
Continuous
Standby

Rotational inertia

Dimension
Weight
KW
KVA
KW
KVA
(kgm²)
L * W* H (mm)
(kg)

WG16A6.5Y
6.5
8.1
7
8.8
0.0925
409*453*480
82
WG16A8.8Y
8.8
11
9.5
11.9
0.1029
409*453*480
87
WG16A10.8Y
10.8
13.5
11.8
14.8
0.1172
409*453*480
93
WG16A12.8Y
12.8
16
14
17.5
0.128
454*453*480
96
WG16A14Y
14
17.5
15.4
19.3
0.1358
454*453*480
100
WG18A16Y
16
20
17.6
22
0.1398
454*450*478
112
WG18A18Y
18
22.5
20
25
0.1569
534*450*478
120
WG18A20Y
20
25
22
27.5
0.1738
534*450*478
129
WG18A22Y
22
27.5
24.8
31
0.191
534*450*478
137
WG18A25Y
25
31.25
28
35
0.2201
534*450*478
153
WG18A28Y
28
35
31
38.75
0.2504
594*450*478
175
WG18A30Y
30
37.5
33
41.25
0.2707
594*450*478
195
WG18A32Y
32
40
35
43.8
0.2922
594*450*478
215
WG22A34Y5
34
42.5
37.4
46.8
0.3987
647*451*692
235
WG22A40Y5
40
50
44
55
0.4216
647*451*692
250
WG22A45Y5
45
56.3
49.5
61.9
0.4999
647*451*692
262
WG22A50Y5
50
62.5
55
68.8
0.5213
737*451*692
270
WG22A54Y5
54
67.5
59.4
74.3
0.5638
737*451*692
290
WG22A58Y5
58
72.5
65
81.3
0.6071
737*451*692
310
WG22A64Y5
64
80
70
87.5
0.6707
782*451*692
330
WG22A68Y5
68
85
75
93.8
0.7136
782*451*692
350
WG22A75Y5
75
93.8
82.5
103.1
0.8757
782*451*692
365
WG27A80Y
80
100
88
110
1.0288
736*528*773
385
WG27A90Y
90
112.5
99
123.75
1.1962
736*528*773
405
WG27A100Y
100
125
110
137.5
1.2482
736*528*773
430
WG27A112Y
112
140
122
152.5
1.3271
851*528*773
455
WG27A120Y
120
150
132
165
1.4398
851*528*773
480
WG27A128Y
128
160
140
175
1.555
851*528*773
510
WG27A140Y
140
175
154
192.5
1.7674
851*528*773
535
WG27A150Y
150
187.5
165
206.25
1.8275
901*528*773
560
WG27A160Y
160
200
176
220
1.9349
901*528*773
600
WG27A180Y
180
225
196
245
2.3744
986*528*773
625
WG27A200Y
200
250
220
275
2.3934
986*528*773
675
WG31A220Y5
220
275
242
303
3.8545
1101*626*852
880
WG31A240Y5
240
300
264
330
4.0771
1101*626*852
915
WG31A250Y5
250
313
275
344
4.3869
1101*626*852
950
WG31A260Y5
260
325
286
358
4.6331
1101*626*852
995
WG31A280Y5
280
350
308
385
4.995
1101*626*852
1050
WG31A300Y5
300
375
330
413
5.4292
1101*626*852
1123
WG31A320Y5
320
400
352
440
5.9209
1191*626*852
1198
WG31A360Y5
360
450
396
495
6.5451
1191*626*852
1260
WG35A400Y5
400
500
440
550
8.0068
1266*712*970
1358
WG35A430Y5
430
538
473
592
8.3272
1266*712*970
1380
WG35A450Y5
450
563
495
619
8.5679
1266*712*970
1420
WG35A480Y5
480
600
528
660
8.9828
1266*712*970
1498
WG35A500Y5
500
625
550
688
9.3581
1266*712*970
1560
WG35A520Y5
520
650
572
715
9.7329
1341*712*970
1602
WG35A540Y5
540
675
594
743
10.033
1341*712*970
1653
WG35A560Y5
560
700
616
770
10.4819
1341*712*970
1760
WG35A600Y5
600
750
660
825
11.2307
1341*712*970
1850
WG40A640Y
640
800
704
880
17.652
1578*810*1148
1970
WG40A728Y
728
910
792
990
18.6963
1578*810*1148
2030
WG40A800Y
800
1000
869
1088
20.611
1578*810*1148
2190
WG40A900Y
900
1125
990
1238
23.9182
1578*810*1148
2420
WG40A1000Y
1000
1250
1100
1375
29.279
1679*810*1148
2750
WG40A1100Y
1100
1375
1210
1513
32.2069
1679*810*1148
2920
WG40A1200Y
1200
1500
1320
1650
35.1348
1679*810*1148
3020
WG45A1250Y
1250
1563
1375
1719
39.9731
1643*810*1280
3108
WG45A1350Y
1350
1688
1485
1857
43.2703
1755*810*1280
3318
WG45A1520Y
1520
1900
1672
2090
48.5837
1755*810*1280
3556
WG45A1650Y
1650
2063
1815
2269
52.6542
1878*882*1280
3840
WG45A1800Y
1800
2250
1980
2475
57.3948
1940*882*1280
4054
WG45A1872Y
1872
2340
2059
2574
59.6666
2020*882*1280
4760
3Phases/60Hz/440V/PF=0.8



Model
Continuous
Standby

Rotational inertia

Dimension
Weight
KW
KVA
KW
KVA
(kgm²)
L * W* H (mm)
(kg)

WG16A6.5Y
7.8
9.8
8.4
10.5
0.0925
409*453*480
82
WG16A8.8Y
10.6
13.2
11.4
14.3
0.1029
409*453*480
87
WG16A10.8Y
13
16.2
14.2
17.7
0.1172
409*453*480
93
WG16A12.8Y
15.4
19.2
16.8
21
0.128
454*453*480
96
WG16A14Y
16.8
21
18.5
23.1
0.1358
454*453*480
100
WG18A16Y
19.2
24
21.1
26.4
0.1398
454*450*478
112
WG18A18Y
21.6
27
24
30
0.1569
534*450*478
120
WG18A20Y
24
30
26.4
33
0.1738
534*450*478
129
WG18A22Y
26.4
33
29.8
37.2
0.191
534*450*478
137
WG18A25Y
30
37.5
33.6
42
0.2201
534*450*478
153
WG18A28Y
33.6
42
37.2
46.5
0.2504
594*450*478
175
WG18A30Y
36
45
39.6
49.5
0.2707
594*450*478
195
WG18A32Y
38.4
48
42
52.5
0.2922
594*450*478
215
WG22A34Y5
40.8
51
44.9
56.1
0.3987
647*451*692
235
WG22A40Y5
48
60
52.8
66
0.4216
647*451*692
250
WG22A45Y5
54
67.6
59.4
74.4
0.4999
647*451*692
262
WG22A50Y5
60
75
66
82.5
0.5213
737*451*692
270
WG22A54Y5
64.8
81
71.3
89.1
0.5638
737*451*692
290
WG22A58Y5
69.6
87
76.5
95.7
0.6071
737*451*692
310
WG22A64Y5
76.8
96
84.5
105.6
0.6707
782*451*692
330
WG22A68Y5
81.6
102
89.8
112.2
0.7136
782*451*692
350
WG22A75Y5
90
112.5
99
123.8
0.8757
782*451*692
365
WG27A80Y
96
120
106
132
1.0288
736*528*773
385
WG27A90Y
108
135
119
149
1.1962
736*528*773
405
WG27A100Y
120
150
132
165
1.2482
736*528*773
430
WG27A112Y
134
168
147
185
1.3271
851*528*773
455
WG27A120Y
144
180
158
198
1.4398
851*528*773
480
WG27A128Y
154
192
169
211
1.555
851*528*773
510
WG27A140Y
168
210
185
231
1.7674
851*528*773
535
WG27A150Y
180
225
198
248
1.8275
901*528*773
560
WG27A160Y
192
240
211
264
1.9349
901*528*773
600
WG27A180Y
216
270
238
297
2.3744
986*528*773
625
WG27A200Y
240
300
264
330
2.3934
986*528*773
675
WG31A220Y5
264
330
290
363
3.8545
1101*626*852
880
WG31A240Y5
288
360
305
381
4.0771
1101*626*852
915
WG31A250Y5
300
375
330
413
4.3869
1101*626*852
950
WG31A260Y5
312
390
343
429
4.6331
1101*626*852
995
WG31A280Y5
336
420
370
462
4.995
1101*626*852
1050
WG31A300Y5
360
450
396
495
5.4292
1101*626*852
1123
WG31A320Y5
384
480
422
528
5.9209
1191*626*852
1198
WG31A360Y5
432
540
474
593
6.5451
1191*626*852
1260
WG35A400Y5
480
600
528
660
8.0068
1266*712*970
1358
WG35A430Y5
516
646
568
711
8.3272
1266*712*970
1380
WG35A450Y5
540
676
594
744
8.5679
1266*712*970
1420
WG35A480Y5
576
720
634
792
8.9828
1266*712*970
1498
WG35A500Y5
600
750
660
825
9.3581
1266*712*970
1560
WG35A520Y5
624
780
686
858
9.7329
1341*712*970
1602
WG35A540Y5
648
810
713
891
10.033
1341*712*970
1653
WG35A560Y5
672
840
739
924
10.4819
1341*712*970
1760
WG35A600Y5
720
900
792
990
11.2307
1341*712*970
1850
WG40A640Y
740
925
814
1018
17.652
1578*810*1148
1970
WG40A728Y
850
1063
935
1169
18.6963
1578*810*1148
2030
WG40A800Y
930
1163
1023
1279
20.611
1578*810*1148
2190
WG40A900Y
1050
1313
1155
1444
23.9182
1578*810*1148
2420
WG40A1000Y
1160
1450
1276
1595
29.279
1679*810*1148
2750
WG40A1100Y
1280
1600
1408
1760
32.2069
1679*810*1148
2920
WG40A1200Y
1400
1750
1540
1925
35.1348
1679*810*1148
3020
WG45A1250Y
1400
1750
1540
1925
39.9731
1643*810*1280
3108
WG45A1350Y
1520
1900
1672
2090
43.2703
1755*810*1280
3318
WG45A1520Y
1700
2125
1870
2338
48.5837
1755*810*1280
3556
WG45A1650Y
1830
2288
2013
2517
52.6542
1878*882*1280
3840
WG45A1800Y
2000
2500
2200
2750
57.3948
1940*882*1280
4054
WG45A1872Y
2080
2600
2288
2860
59.6666
2020*882*1280
4760
 
3Phases/50Hz/400V/PF=0.8
Model
Continuous
Standby
KW
KVA
KW
KVA

WG16A6.5Y
6.5
8.1
7
8.8
WG16A8.8Y
8.8
11
9.5
11.9
WG16A10.8Y
10.8
13.5
11.8
14.8
WG16A12.8Y
12.8
16
14
17.5
WG16A14Y
14
17.5
15.4
19.3
WG18A16Y
16
20
17.6
22
WG18A18Y
18
22.5
20
25
WG18A20Y
20
25
22
27.5
WG18A22Y
22
27.5
24.8
31
WG18A25Y
25
31.25
28
35
WG18A28Y
28
35
31
38.75
WG18A30Y
30
37.5
33
41.25
WG18A32Y
32
40
35
43.8
WG22A34Y5
34
42.5
37.4
46.8
WG22A40Y5
40
50
44
55
WG22A45Y5
45
56.3
49.5
61.9
WG22A50Y5
50
62.5
55
68.8
WG22A54Y5
54
67.5
59.4
74.3
WG22A58Y5
58
72.5
65
81.3
WG22A64Y5
64
80
70
87.5
WG22A68Y5
68
85
75
93.8
WG22A75Y5
75
93.8
82.5
103.1
WG27A80Y
80
100
88
110
WG27A90Y
90
112.5
99
123.75
WG27A100Y
100
125
110
137.5
WG27A112Y
112
140
122
152.5
WG27A120Y
120
150
132
165
WG27A128Y
128
160
140
175
WG27A140Y
140
175
154
192.5
WG27A150Y
150
187.5
165
206.25
WG27A160Y
160
200
176
220
WG27A180Y
180
225
196
245
WG27A200Y
200
250
220
275
WG31A220Y5
220
275
242
303
WG31A240Y5
240
300
264
330
WG31A250Y5
250
313
275
344
WG31A260Y5
260
325
286
358
WG31A280Y5
280
350
308
385
WG31A300Y5
300
375
330
413
WG31A320Y5
320
400
352
440
WG31A360Y5
360
450
396
495
WG35A400Y5
400
500
440
550
WG35A430Y5
430
538
473
592
WG35A450Y5
450
563
495
619
WG35A480Y5
480
600
528
660
WG35A500Y5
500
625
550
688
WG35A520Y5
520
650
572
715
WG35A540Y5
540
675
594
743
WG35A560Y5
560
700
616
770
WG35A600Y5
600
750
660
825
WG40A640Y
640
800
704
880
WG40A728Y
728
910
792
990
WG40A800Y
800
1000
869
1088
WG40A900Y
900
1125
990
1238
WG40A1000Y
1000
1250
1100
1375
WG40A1100Y
1100
1375
1210
1513
WG40A1200Y
1200
1500
1320
1650
WG45A1250Y
1250
1563
1375
1719
WG45A1350Y
1350
1688
1485
1857
WG45A1520Y
1520
1900
1672
2090
WG45A1650Y
1650
2063
1815
2269
WG45A1800Y
1800
2250
1980
2475
WG45A1872Y
1872
2340
2059
2574
3Phases/50Hz/400V/PF=0.8
Model

Rotational inertia

Dimension
Weight
(kgm²)
L * W* H (mm)
(kg)

WG16A6.5Y
0.0925
409*453*480
82
WG16A8.8Y
0.1029
409*453*480
87
WG16A10.8Y
0.1172
409*453*480
93
WG16A12.8Y
0.128
454*453*480
96
WG16A14Y
0.1358
454*453*480
100
WG18A16Y
0.1398
454*450*478
112
WG18A18Y
0.1569
534*450*478
120
WG18A20Y
0.1738
534*450*478
129
WG18A22Y
0.191
534*450*478
137
WG18A25Y
0.2201
534*450*478
153
WG18A28Y
0.2504
594*450*478
175
WG18A30Y
0.2707
594*450*478
195
WG18A32Y
0.2922
594*450*478
215
WG22A34Y5
0.3987
647*451*692
235
WG22A40Y5
0.4216
647*451*692
250
WG22A45Y5
0.4999
647*451*692
262
WG22A50Y5
0.5213
737*451*692
270
WG22A54Y5
0.5638
737*451*692
290
WG22A58Y5
0.6071
737*451*692
310
WG22A64Y5
0.6707
782*451*692
330
WG22A68Y5
0.7136
782*451*692
350
WG22A75Y5
0.8757
782*451*692
365
WG27A80Y
1.0288
736*528*773
385
WG27A90Y
1.1962
736*528*773
405
WG27A100Y
1.2482
736*528*773
430
WG27A112Y
1.3271
851*528*773
455
WG27A120Y
1.4398
851*528*773
480
WG27A128Y
1.555
851*528*773
510
WG27A140Y
1.7674
851*528*773
535
WG27A150Y
1.8275
901*528*773
560
WG27A160Y
1.9349
901*528*773
600
WG27A180Y
2.3744
986*528*773
625
WG27A200Y
2.3934
986*528*773
675
WG31A220Y5
3.8545
1101*626*852
880
WG31A240Y5
4.0771
1101*626*852
915
WG31A250Y5
4.3869
1101*626*852
950
WG31A260Y5
4.6331
1101*626*852
995
WG31A280Y5
4.995
1101*626*852
1050
WG31A300Y5
5.4292
1101*626*852
1123
WG31A320Y5
5.9209
1191*626*852
1198
WG31A360Y5
6.5451
1191*626*852
1260
WG35A400Y5
8.0068
1266*712*970
1358
WG35A430Y5
8.3272
1266*712*970
1380
WG35A450Y5
8.5679
1266*712*970
1420
WG35A480Y5
8.9828
1266*712*970
1498
WG35A500Y5
9.3581
1266*712*970
1560
WG35A520Y5
9.7329
1341*712*970
1602
WG35A540Y5
10.033
1341*712*970
1653
WG35A560Y5
10.4819
1341*712*970
1760
WG35A600Y5
11.2307
1341*712*970
1850
WG40A640Y
17.652
1578*810*1148
1970
WG40A728Y
18.6963
1578*810*1148
2030
WG40A800Y
20.611
1578*810*1148
2190
WG40A900Y
23.9182
1578*810*1148
2420
WG40A1000Y
29.279
1679*810*1148
2750
WG40A1100Y
32.2069
1679*810*1148
2920
WG40A1200Y
35.1348
1679*810*1148
3020
WG45A1250Y
39.9731
1643*810*1280
3108
WG45A1350Y
43.2703
1755*810*1280
3318
WG45A1520Y
48.5837
1755*810*1280
3556
WG45A1650Y
52.6542
1878*882*1280
3840
WG45A1800Y
57.3948
1940*882*1280
4054
WG45A1872Y
59.6666
2020*882*1280
4760
3Phases/60Hz/440V/PF=0.8
Model
Continuous
Standby
KW
KVA
KW
KVA

WG16A6.5Y
7.8
9.8
8.4
10.5
WG16A8.8Y
10.6
13.2
11.4
14.3
WG16A10.8Y
13
16.2
14.2
17.7
WG16A12.8Y
15.4
19.2
16.8
21
WG16A14Y
16.8
21
18.5
23.1
WG18A16Y
19.2
24
21.1
26.4
WG18A18Y
21.6
27
24
30
WG18A20Y
24
30
26.4
33
WG18A22Y
26.4
33
29.8
37.2
WG18A25Y
30
37.5
33.6
42
WG18A28Y
33.6
42
37.2
46.5
WG18A30Y
36
45
39.6
49.5
WG18A32Y
38.4
48
42
52.5
WG22A34Y5
40.8
51
44.9
56.1
WG22A40Y5
48
60
52.8
66
WG22A45Y5
54
67.6
59.4
74.4
WG22A50Y5
60
75
66
82.5
WG22A54Y5
64.8
81
71.3
89.1
WG22A58Y5
69.6
87
76.5
95.7
WG22A64Y5
76.8
96
84.5
105.6
WG22A68Y5
81.6
102
89.8
112.2
WG22A75Y5
90
112.5
99
123.8
WG27A80Y
96
120
106
132
WG27A90Y
108
135
119
149
WG27A100Y
120
150
132
165
WG27A112Y
134
168
147
185
WG27A120Y
144
180
158
198
WG27A128Y
154
192
169
211
WG27A140Y
168
210
185
231
WG27A150Y
180
225
198
248
WG27A160Y
192
240
211
264
WG27A180Y
216
270
238
297
WG27A200Y
240
300
264
330
WG31A220Y5
264
330
290
363
WG31A240Y5
288
360
305
381
WG31A250Y5
300
375
330
413
WG31A260Y5
312
390
343
429
WG31A280Y5
336
420
370
462
WG31A300Y5
360
450
396
495
WG31A320Y5
384
480
422
528
WG31A360Y5
432
540
474
593
WG35A400Y5
480
600
528
660
WG35A430Y5
516
646
568
711
WG35A450Y5
540
676
594
744
WG35A480Y5
576
720
634
792
WG35A500Y5
600
750
660
825
WG35A520Y5
624
780
686
858
WG35A540Y5
648
810
713
891
WG35A560Y5
672
840
739
924
WG35A600Y5
720
900
792
990
WG40A640Y
740
925
814
1018
WG40A728Y
850
1063
935
1169
WG40A800Y
930
1163
1023
1279
WG40A900Y
1050
1313
1155
1444
WG40A1000Y
1160
1450
1276
1595
WG40A1100Y
1280
1600
1408
1760
WG40A1200Y
1400
1750
1540
1925
WG45A1250Y
1400
1750
1540
1925
WG45A1350Y
1520
1900
1672
2090
WG45A1520Y
1700
2125
1870
2338
WG45A1650Y
1830
2288
2013
2517
WG45A1800Y
2000
2500
2200
2750
WG45A1872Y
2080
2600
2288
2860
 
3Phases/60Hz/440V/PF=0.8
Model

Rotational inertia

Dimension
Weight
(kgm²)
L * W* H (mm)
(kg)

WG16A6.5Y
0.0925
409*453*480
82
WG16A8.8Y
0.1029
409*453*480
87
WG16A10.8Y
0.1172
409*453*480
93
WG16A12.8Y
0.128
454*453*480
96
WG16A14Y
0.1358
454*453*480
100
WG18A16Y
0.1398
454*450*478
112
WG18A18Y
0.1569
534*450*478
120
WG18A20Y
0.1738
534*450*478
129
WG18A22Y
0.191
534*450*478
137
WG18A25Y
0.2201
534*450*478
153
WG18A28Y
0.2504
594*450*478
175
WG18A30Y
0.2707
594*450*478
195
WG18A32Y
0.2922
594*450*478
215
WG22A34Y5
0.3987
647*451*692
235
WG22A40Y5
0.4216
647*451*692
250
WG22A45Y5
0.4999
647*451*692
262
WG22A50Y5
0.5213
737*451*692
270
WG22A54Y5
0.5638
737*451*692
290
WG22A58Y5
0.6071
737*451*692
310
WG22A64Y5
0.6707
782*451*692
330
WG22A68Y5
0.7136
782*451*692
350
WG22A75Y5
0.8757
782*451*692
365
WG27A80Y
1.0288
736*528*773
385
WG27A90Y
1.1962
736*528*773
405
WG27A100Y
1.2482
736*528*773
430
WG27A112Y
1.3271
851*528*773
455
WG27A120Y
1.4398
851*528*773
480
WG27A128Y
1.555
851*528*773
510
WG27A140Y
1.7674
851*528*773
535
WG27A150Y
1.8275
901*528*773
560
WG27A160Y
1.9349
901*528*773
600
WG27A180Y
2.3744
986*528*773
625
WG27A200Y
2.3934
986*528*773
675
WG31A220Y5
3.8545
1101*626*852
880
WG31A240Y5
4.0771
1101*626*852
915
WG31A250Y5
4.3869
1101*626*852
950
WG31A260Y5
4.6331
1101*626*852
995
WG31A280Y5
4.995
1101*626*852
1050
WG31A300Y5
5.4292
1101*626*852
1123
WG31A320Y5
5.9209
1191*626*852
1198
WG31A360Y5
6.5451
1191*626*852
1260
WG35A400Y5
8.0068
1266*712*970
1358
WG35A430Y5
8.3272
1266*712*970
1380
WG35A450Y5
8.5679
1266*712*970
1420
WG35A480Y5
8.9828
1266*712*970
1498
WG35A500Y5
9.3581
1266*712*970
1560
WG35A520Y5
9.7329
1341*712*970
1602
WG35A540Y5
10.033
1341*712*970
1653
WG35A560Y5
10.4819
1341*712*970
1760
WG35A600Y5
11.2307
1341*712*970
1850
WG40A640Y
17.652
1578*810*1148
1970
WG40A728Y
18.6963
1578*810*1148
2030
WG40A800Y
20.611
1578*810*1148
2190
WG40A900Y
23.9182
1578*810*1148
2420
WG40A1000Y
29.279
1679*810*1148
2750
WG40A1100Y
32.2069
1679*810*1148
2920
WG40A1200Y
35.1348
1679*810*1148
3020
WG45A1250Y
39.9731
1643*810*1280
3108
WG45A1350Y
43.2703
1755*810*1280
3318
WG45A1520Y
48.5837
1755*810*1280
3556
WG45A1650Y
52.6542
1878*882*1280
3840
WG45A1800Y
57.3948
1940*882*1280
4054
WG45A1872Y
59.6666
2020*882*1280
4760