The KW digital compact inverter modules control drives in 4-quadrant operation precisely and with high dynamic response. They can be multifunctionally networked with the higher-level controller via various fieldbuses.
The KWD compact inverter module contains two independent KW inverters in a single housing. This represents a low-cost and extremely compact solution for low-power servo drives.
產(chǎn)品特性
· Power rating up to 200 kVA
· Cooling in cold plate technology
· Integrated safety function „STO“ in PL e according to EN ISO 13849-1
· Accommodates 1 controller card (KWR03, KW-R03P, KW-R04, KW-R06 or KW-R07) and up to 2 option cards. Controller and option cards must be ordered separately;
技術(shù)參數(shù)
|
Type
|
KW 2
|
KW 3
|
KW 5
|
KW 8
|
KW 10
|
KW 20
|
KW 40
|
KW 60
|
KW 100
|
|
Input voltage
|
V DC
|
540 ... 650
|
|
Switch-off barrier
|
V DC
|
850
|
|
Rated output voltage
|
V AC
|
3 x 35 0 for sinusoidal currents
|
|
Output frequency
|
Hz
|
0 ... 8001)
|
|
Rated output power
|
kVA
|
2
|
3
|
5
|
8
|
10
|
20
|
40
|
60
|
100
|
|
Maximum output power
|
kVA
|
4
|
6
|
10
|
16
|
20
|
40
|
80
|
120
|
2002)
|
|
Rated output current
|
A
|
3,3
|
5
|
8,2
|
13,2
|
16,5
|
33
|
66
|
99
|
165
|
|
Maximum output current (for 10s)
|
A
|
6,6
|
10
|
16,5
|
26,4
|
33
|
66
|
132
|
198
|
3303)
|
|
Efficiency
|
%
|
> 98
|
|
Cooling system
|
type cold plate
|
|
Weight
|
kg
|
3
|
3
|
3
|
3
|
4,2
|
4,2
|
8
|
8
|
16
|
|
Module width
|
mm
|
55
|
55
|
55
|
55
|
85
|
85
|
170
|
170
|
255
|
1) 0…400 at 4 kHz PWM
2) at 4 kHz PWM, 165 kVA at 8 kHz PWM
3) at 4 kHz PWM, 247,5 A at 8 kHz PWM
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