Vacon 10, Полное руководство пользователя

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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
networks
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 /
torque 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