Technical Data Of The 400 V Class; Table 3: Technical Data Of The 400 V Class - KEB COMBIVERT F5 Instruction Manual

Technical data of the 400 V class

2.2 Technical data of the 400 V class
Inverter size
Housing size
Phases
Output rated power
Max. rated motor power
Output rated current
Max. short time current
OC-tripping current
Input rated current
Max. permissible main fuse gG
Rated switching frequency
Max. switching frequency
Power loss at nominal operating
Power loss at DC supply
Standstill current at 4 kHz
Min. frequency at continuous full load
Max. heat sink temperature
Motor cable cross-section
Min. braking resistor
Max. braking current
Input rated voltage
Input voltage range U
Input voltage range at DC supply
Mains frequency
Output voltage
Output frequency
Overload characteristic (see annex)
Cooling mode (L=air; W=water)
Ext. fan supply
Table 3: Technical data of the 400 V class
1) With the regulated operating modes 5 % are to be subtracted as control reserve
2) Max. current before the OL2 function triggers (not in operating mode F5 GENERAL)
3) Recommended minimum cross section of the motor line for rated power and a cable length of upto 100 m (copper)
4) This data is only valid for units with internal brake transistor GTR 7 (see "unit identification")
5) The output frequency is to be limited in such way that 1/10 of the switching frequency is not exceeded.Units with higher max. output
frequency are subject to export restrictions and are only available on request.
6) The voltage of the motor is depending on units which are connected upstream and on the control method (see „Calculation of the motor
voltage")
The technical data are for 2/4-pole standard motors. With other pole numbers the inverter must be
dimensioned onto the motor rated current. Contact KEB for special or medium frequency motors.
Info
Attention
14
mains
Site altitude maximal 2000 m. With site altitudes over 1000 m a derating of 1 %
per 100 m must be taken into consideration.
An input choke is absolutely necessary.
28
3 2x3
[kVA] 256
[ kW ] 200
[A] 370
[A] 463
1)
[A] 555
[A] 410 2x205 510 2x255 2x315 2x350 2x390
[A] 550 2x315 700 2x400 2x450 2x550 2x550
[kHz] 2
5)
[kHz] 4
5)
[W] 3500
[W] 2700
[A]
2)
[Hz]
[°C] 90
[mm²] 2x95
3)
[Ω]
4)
[A]
4)
[V]
5)
[V]
[V]
[Hz]
[V]
6)
[Hz]
5)
W L W L W L W L W L W L W L
–
29 30
W
3 2x3 2x3
319 395 436
250 315 355
460 570 630
575 713 787
690 855 945
2 2
2 2
4200 5100 5600
3250 3900 4300
– –
90 90 60 90 60 90
2x150 2x185 2x185 2x240
1,2
660
400 (UL: 480)
305...528 ±0
420...746 ±0
50 / 60 ±2
3 x 0...U
mains
0 - max. 599
2
– – –
31 32
2x3 2x3
492
400
710
887
1065
2 2
2 2
6400
4900
– –
x – x