Vacon 10 - Technical Data; Vacon 10 Technical Specifications

94 • vacon technical data
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10
10. TECHNICAL DATA
10.1 Vacon 10 technical data
Mains
connection
Input voltage U
in
115 V, -15%...+10% 1~
208…240 V, -15%...+10% 1~
208…240 V, -15%...+10% 3~
380 - 480 V, -15%...+10% 3~
575 V, -15%...+10% 3~
Input frequency 45…66 Hz
Line current THD > 120%
Connection to mains
Once per minute or less (normal case)
Supply network
Networks
Vacon 10 (400 V) cannot be used with corner grounded
network
s
Short circuit current
Maximum short circuit current has to be < 50 kA.
Motor
connection
Output voltage
0 - U
in
Output current
Continuous rated current I
N
at ambient temperature
max. +50 ºC (depends on the unit size), overload
1.5 x I
N
max.
1 min / 10 min
Starting current /
tor
que
Current 2 x I
N
for 2 sec in every 20 sec period. Torque
depends on motor
Output frequency 0…320 Hz
Frequency resolution
0,01 Hz
Control
characteristics
Control method
Frequency Control U / f
Open Loop Sensorless Vector Control
Switching frequency 1...16 kHz; Factory default 4 kHz
Frequency reference Resolution 0.01 Hz
Field weakening point 30…320 Hz
Acceleration time 0.1…3000 sec
Deceleration time 0.1…3000 sec
Braking torque
100%*T
N
with brake option (only in 3~ drives sizes MI2-5
) 30%*T
N
without brake option
Table 10.1: Vacon 10 technical data