Toshiba VF-AS1 Power Supply User Manual


 
E6581528
L-3
12
3)Standard specifications (Power supply is based on 690V)
Item Specification
Voltage class
690V class
Applicable motor (kW)
2.2 3.0 5.5 7.5 11 15 18.5 22 30 37 45 55 75 90
Type VFAS1-
Form
6022PL
6030PL
6055PL
6075PL 6110PL 6150PL 6185PL 6220PL 6300PL 6370PL 6450PL 6550PL 6750PL 6900PL
Output capacity (kVA)
[Note 1]
4.8 5.4 9.0 12 17 23 29 35 42 57 71 82 102 125
Output current(A)
[Note 2]
4 4.5 7.5 10 13.5 18.5 24 29 35 47 59 68 85 104
Output voltage Three-phase 500V~690V (The maximum output voltage is equal to the input supply voltage.)
Rating
Overload current
rating
150%-1 minute, 165%-2 sec.
Dynamic braking
circuit
Built-in dynamic braking drive circuit
Electrical
brakin
g
Dynamic braking
resistor
An external braking resistor (option)
Rating: Refer to 5.19.
Voltage-frequency
Three-phase 500~690V-50/60Hz [Note 3]
Power
su
pp
l
y
Allowable
fluctuation
Voltage + 10% - 15% [Note 4] Frequency ±5%
Protective method
IP20 Open type
Cooling method
Forced air-cooled
Cooling fan noise (dBA)
64
Color
RAL7016
EMC filter
Built-in
Reactor
Built-in
Item Specification
Voltage class
690V class
Applicable motor (kW)
110 132 160 200 250 315 400 500 630
Type VFAS1-
Form
6110KPC 6132KPC 6160KPC 6200KPC 6250KPC 6315KPC 6400KPC 6500KPC 6630KPC
Output capacity (kVA)
[Note 1]
150 180 215 263 347 424 502 649 806
Output current(A)
[Note 2]
125 150 180 220 290 355 420 543 675
Output voltage Three-phase 500V~690V (The maximum output voltage is equal to the input supply voltage.)
Rating
Overload current
rating
150%-1 minute, 165%-2 sec.
Dynamic braking
circuit
Built-in dynamic braking drive circuit External dynamic braking circuit(option)
Electrical
brakin
g
Dynamic braking
resistor
An external braking resistor (option)
Rating: Refer to 5.19.
Voltage-frequency
Three-phase 500~690V-50/60Hz [Note 3]
Power
su
pp
l
y
Allowable
fluctuation
Voltage + 10% - 15% [Note 4] Frequency ±5%
Protective method
IP00 Open type [Note 5]
Cooling method
Forced air-cooled
Cooling fan noise (dBA)
73 76 78
Color
RAL7016
EMC filter
Built-in
Reactor
[Note 6] External AC reactor (option) or attached DC reactor
Note 1: Capacity is calculated at 690V for the 690V class.
Note 2: Rated output current when the PWM carrier frequency (parameter ) is 2.5kHz.
Refer to 1.4.4 ”Current reduction curve” for details.
Note 3: An external power supply backup available (option) (Type: CPS002Z)
Note 4: ±10% when the inverter is used continuously (load of 100%).
Note 5: Inverters do not have wiring port covers. They have large openings, but there is no space to bend the
external cables inside the unit.
Note 6: AC reactor (option): Mandatory for VFAS1-6110KPC and above.