Vacon 100X series, Руководство по установке и обслуживанию

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Technical data vacon • 52
7
7.3 Vacon 100 X - technical data
Mains connection
Input voltage U
in
3AC 208…240V
3AC 380...480V
Input voltage
tolerance
-15%...+10% continuously
Input frequency 50/60 Hz
Protection class I
Input frequency
tolerance
45...66 Hz
Connection to mains Once per minute or less
Starting delay 4 s
Supply network
TN- and IT-network (cannot be used with cor-
ner earthed network)
Short-circuit current Max. short-circuit current has to be < 50kA
Motor connection
Output voltage
0... U
in
Rated output current
I
N
: Ambient temperature max. +40°C. See
Table 18 and Table 19.
Overload output
current
1.5 x I
N
(1 min/10 min)
Starting output current I
S
for 2 s every 20 s (I
S
= 2.0 * I
N
)
Output frequency 0…320 Hz (standard)
Frequency resolution 0.01 Hz
Protection class I
Motor characteristics
AC squirrel cage motors
Permanent magnet motors
Cable type Screened motor cable
Cable maximum length
(full EMC compliance)
C2: 15m
Control
characteristics
Switching frequency
Programmable 1.5…16 kHz;
Default 6 kHz;
Automatic switching frequency derating in
case of overheating
Frequency reference
Analogue input
Panel reference
Resolution 0.1% (10-bit), accuracy ±1%
Resolution 0.01 Hz
Field weakening point 8…320 Hz
Acceleration time 0.1…3000 sec
Deceleration time 0.1…3000 sec
Braking
Brake chopper standard in all frames
External brake resistor optional
Control
connections
See chapter 5.
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