MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V A.C.
220V A.C.
Commutator Type Motors
Variable Speed A.C. D.C. Series or D.C. Shunt Wound
Enclosures: Standard SD 1 Ventilated Internal Fan Cooled (IP 20)
SD 11 SD 12 Drip Proof Internal Fan Cooled (IP 23)
Alternative Totally Enclosed (IP 50) with Terminal Box (IP 54)
Motor Types:
SD 1
SD 11 SD 12
SD 1 TV
SD 1
SD 11
Voltage Range:
12v 24v, 100/120v, 200/220v and 230/250v,
A.C. Series D.C. Shunt or Series. Special voltages quoted for on
request. See data column for minimum voltages.
Starting Current:
Approximately 3 times full load.
Rotation:
Reversible four leads as standard.
Construction: Motors
Shielded ball bearings spring loaded for quiet
running.
Single Reduction Gearboxes:
Fitted with ball bearings, alloy gearbox
with composite gear, grease lubricated for life and suitable for mounting in
any position.
In-Line Double Reduction Gearboxes:
Fitted with ball bearings, alloy
gearbox with composite gear, grease or oil bath lubricated for life and
suitable for mounting in any position.
Spur Reduction Gearboxes:
Fitted with ball bearings, alloy gearbox
with composite pinion gear and multi-spur type hardened steel gears, oil
bath lubricated for life. Suitable for mounting in any position.
Connections:
30cm P.V.C. flexible (Terminal box on request).
Insulation:
Class `F' (maximum temperature rise 115°C at a maximum
ambient of 40°C).
Specifications:
B.S. 5000 part 11. (I.E.C. 72). (CSA C-US if required).
Optional Extras:
Double ended motor spindles.
Double ended gear shafts (not available on in-line units).
Non standard shafts (stainless steel, keyways, flats, etc).
Terminal box. (not SD 1 T.V.).
Totally enclosed half hour rating. (SD 1 T.V. reduced length).
Holes tapped for spigot mounting.
3 lead reversing (split series) 30% reduction in torque.
Radio and T.V. suppression (class B insulation).
Electro-Magnetic Brake:
Page 45.
Thyristor D.C. Controller:
Contact Parvalux.
Tachogenerator:
Page 117.
Additional Extras for Geared Units:
Non standard catalogue
reductions available on request.
Bronze Gears:
Single and double reduction final gears.
Flange Mounting Gearbox Details:
Page 114.
Gearbox Shaft Positions:
Page 113.
*Maximum voltage for this output is 120v D.C.
SD 1
Series Wound
SD 12
6500
5500
4000
4000
3000
3000
2500
2000
75
63
50
38
38
25
15
10
0.8
0.68
0.65
0.45
0.6
0.27
0.25
0.23
0.95
0.75
0.7
0.5
0.65
0.3
0.3
0.25
160
130
125
90
110
40
40
37
24
24
24
24
12
12
12
12
MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V D.C.
220V D.C..
SD 1
Shunt Wound
5000
4000
3000
2500
*2000
75
50
38
15
10
0.6
0.44
0.36
0.25
120V D.C.
0.23
0.7
0.5
0.41
0.3
110V D.C.
0.25
140
100
80
40
37
24
12
12
12
12
MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V D.C.
220V D.C..
SD 11
Shunt Wound
4000
3000
2000
125
95
50
0.9
0.7
0.4
1.0
0.75
0.45
216
168
96
12
12
12
MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V D.C.
220V D.C..
SD 12
Shunt Wound
4000
3000
2500
2000
150
125
75
60
1.0
0.82
0.6
0.4
1.1
0.9
0.65
0.46
265
200
140
115
24
24
12
12
MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V A.C.
220V A.C.
SD 11
Series Wound
6000
5000
4000
3000
3000
3000
2000
2000
150
125
95
75
30
18.5
30
15
1.3
1.15
1.1
1.0
0.27
0.24
0.6
0.19
1.6
1.4
1.2
1.1
0.3
0.25
0.65
0.2
290
220
190
160
60
50
70
40
36
24
12
12
12
12
12
12
MINIMUM
VOLTAGE
AVAILABLE
FULL LOAD
R.P.M.
OUTPUT
WATTS
INPUT
WATTS
INPUT CURRENT (AMPS)
240V A.C.
220V A.C.
SD 12
Series Wound
6000
4000
4000
3000
2500
2000
190
150
125
95
75
50
1.5
1.8
1.2
1.1
1.3
1.2
1.6
1.8
1.3
1.2
1.4
1.3
340
350
240
200
200
160
24
24
24
24
24
12
Shunt wound motor outputs are based on a pure D.C. supply (i.e. form factor 1) with electronic control,
outputs will be reduced, to what degree depends on the form factor (FF) and the matching of motor and
controller. We recommend a controller range to give the best performance and brush life.
46