21.05.2015
E
Gearless Synchronous Lift Machines
WSG09.X
Operating and maintenance manual J40003
Page 9
Date
Version
Subject to changes without notice!
5. Technical data
Duty type
S3 - 40%
Sheave
Ø400mm / Ø450mm
Traction sheave hardness
Min. 220 HB 30
DE Bearing
self-aligning roller bearing
NDE Bearing
ball bearing
Permissible shaft load
Max. 35,000N
Drive motor
synchronous motor
Number of pole pairs
11
Thermal class
155
°
(F)
Degree of protection
IP40
Overload capability
2.0fold (Imax/IN)
Winding protection
Ḭ
triple PTC 150
°C
Site conditions
Max. Attitude
Up to 1,000 m (At high altitude decrease this value)
Ambient tempe5
°C
... +40
°C
Max. rel. humidity
85%
Ḟ
20
°C
(non-condensing )
Block brake
Type
WSG09.2
WSG09.3
WSG09.4
WB3600
WB3600
WB4600
Max. braking torque
2x700 Nm
2x850 Nm
2x950 Nm
Default setting
2
f
1.25 M
air gap
0.5mm ~ 0.6
.
mm
* R
emark: 75-80V DC for holding voltage is preferred for best performances
N
Groove profile
Rated Torque
S3-40%
,
240s/h
M
N
Sheave
Φ
Dt
loads
Q
n
N
P
N
I
N
U
N
F
n
N
P
N
I
N
U
N
F
0.5
48
3.7
10.2
281
8.8
42
2.4
10.2
214
7.7
1
95
5.4
13
323
17.4
85
4.8
13
293
15.6
1.6
1.75
167
9.4
19.9
337
30.6
149
8.4
17.7
342
27.3
2
191
10.8
22.7
331
35
170
9.6
22.7
297
31.2
2.5
240
13.6
28.7
331
44
212
12
28.7
295
38.9
Rated Torque
S3-40%
,
240s/h
M
N
Sheave
Φ
Dt
loads
Q
n
N
P
N
I
N
U
N
F
n
N
P
N
I
N
U
N
F
0.63
29
1.6
10.2
169
5.3
25
1.4
10.2
155
4.6
1
48
2.7
10.2
234
8.8
42
2.4
10.2
214
7.7
1.6
76
4.3
11
314
13.9
68
3.9
11
288
12.5
400
450
up to 400
up to 320
5x
Φ
10/15
γ
=30
«
β
=95
«
Suspension
1:1
540
Motor Type
Synchronous 22-pole
WSG09.2
Suspension
2:1
400
450
up to 800
up to 630
540
Motor current
applicable to
500-620Vd.c.link
voltage DC 500-620V
Motor current
applicable to
500-620Vd.c.link
voltage DC 500-620V
[Nm]
[mm]
[kg]
[Nm]
[mm]
[kg]
v[m/s]
v[m/s]
N
N
[rpm]
[kW]
[A]
[V]
[Hz]
N
N
[Hz]
[V]
[A]
[kW]
[rpm]
[rpm]
[kW]
[A]
[V]
[Hz]
[rpm]
[kW]
[A]
[V]
[Hz]
Pull in voltage/ Holding voltage
110V DC
Nominal current 1.34A 1.34A 1.53A
in temperature rise
1.5
143
8.1
17.7
332
26.2
127
7.2
17.7
297
23.3
153
8.7
19.9
310
28.1
136
7.7
17.7
302
24.9
0.63
60
3.4
11
262
11
54
3.1
11
244
9.9