SEW-Eurodrive MOVIDRIVE MD*60A Series, Руководство по эксплуатации

Страница: 85 / 102

MOVIDRIVE
®
MD_60A Operating Instructions
83
MOVIDRIVE® MD_60A...-5_3 (400/500 V units)
Size 5
MOVIDRIVE
®
MD_60A 0550-503-4-0_ 0750-503-4-0_
INPUT
Supply voltage V
in
3
×
380 V
AC
-10 % – 3
×
500 V
AC
+10 %
Supply frequency f
in
50 Hz – 60 Hz
±
5 %
Rated system current
1)
I
in
100 %
(at V
in
= 3
×
400 V
AC
) 125 %
94.5 A
AC
118.1 A
AC
117.0 A
AC
146.3 A
AC
OUTPUT
Output rated power
2)
P
N
(at V
in
= 3
×
380 – 500 V
AC
)
73.5 kVA 91.0 kVA
Output rated current
1)
I
N
(at V
in
= 3
×
400 V
AC
)
105 A
AC
130 A
AC
Current limitation I
max
Motor and regenerative 150 % I
N
, duration depending on the capacity utilization
Internal current limitation I
max
= 0 – 150 % can be set in menu (P303 / P313)
Minimum permitted brake R
BRmin
resistance value (4Q operation)
6
Ω
4
Ω
Output voltage V
out
max. V
in
PWM frequency f
PWM
Adjustable with VFC: 4/8/12/16 kHz (P860 / P861); with CFC/SERVO fixed at 8 kHz
Speed range / resolution n
A
/
∆
n
A
-5000 – 0 – +5000 rpm / 0.2 rpm across the entire range
GENERAL
Power loss at P
N
P
Vmax
1700 W 2000 W
Cooling air consumption 360 m
3
/h (216 ft
3
/min)
Weight 35 kg (77.18 lb)
Dimensions W
×
H
×
D 280
×
610
×
345 mm (11.02
×
24.02
×
13.58 in)
1) The system and output currents must be reduced by 20 % from the nominal values for V
in
= 3
×
500 V
AC
.
2) MDF and MDV units in VFC operating modes: The performance data apply to f
PWM
= 4 kHz (factory setting).
MDF60A standard type (VFC) 0550-503-4-00 0750-503-4-00
Part number 826 479 1 826 480 5
MDF60A technology type (VFC) 0550-503-4-0T 0750-503-4-0T
Part number 827 334 0 827 335 9
Constant load
Rec. motor power P
Mot
55 kW (75 HP) 75 kW (100 HP)
Variable torque load or constant
load without overload
Rec. motor power P
Mot
75 kW (100 HP) 90 kW (120 HP)
Continuous output current = 125 % I
N
I
D
(at V
in
= 3
×
400 V
AC
and f
PWM
= 4 kHz)
131 A
AC
162 A
AC
MDV60A standard type (VFC/CFC) 0550-503-4-00 0750-503-4-00
Part number 826 496 1 826 497 X
MDV60A technology type (VFC/CFC) 0550-503-4-0T 0750-503-4-0T
Part number 827 348 0 827 349 9
VFC operating mode Recommended motor power
→
MDF60A
CFC operating mode
Continuous output current = 100 % I
N
I
D
105 A
AC
130 A
AC
Recommended motor power
→
System Manual, Sec. Project Planning, CFC motor selection
MDS60A standard type (SERVO) 0550-503-4-00 0750-503-4-00
Part number 826 643 3 826 644 1
MDS60A technology type (SERVO) 0550-503-4-0T 0750-503-4-0T
Part number 827 362 6 827 363 4
Continuous output current = 100 % I
N
I
D
105 A
AC
130 A
AC
Recommended motor power
→
System Manual, Sec. Project Planning, SERVO motor selection
P
i
f
kVA
Hz
n