General Specifications (Electrical) - Toshiba T300MVi MEDIUM VOLTAGE Instruction Manual

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General Specifications (Electrical)

The general (electrical) specifications of the equipment are shown in the following table.
General (Electrical) Specifications
Item
Frame Sizes
Motor driven by this equipment Squirrel-cage induction
Main
Input supply voltage
power
and range of
supply
fluctuation
Output voltage
Control
Supply voltage
power
frequency
supply
Main
PWM frequency
circuit
Regeneration system Not available
Others
Overload capacity
Ground protection
Receptacle
Motor cooling fan
control
Cabinet space heater No
Cabinet internal light
Maximum Sound
Level
Standard specification
4160V
Frame 0
Frame 1
Frame 2
Frame 3
Frame 4
Frame G4P
Frame H4P
2400V
Frame 0
Frame 1
Frame B2
Frame 3
Frame 4
motor
Rated Voltage ±10%
Rated Frequency ±5%
0 ~ Rated Voltage
Internally supplied 480 V,
60 Hz
2048Hz 4160V
1024Hz 2400V
100% - continuous
110-115% - 60 sec
(Depends upon frame size
and drive rating)
Yes
No
No
No
Less than 80 dBA,
measured 3 ft (1 m) from
equipment
- 15
Standard
Additional
Optional
Optional
Specification
Specification
480 V, 60 Hz
Voltage
fluctuation
range: ±10%
125%,
150%,
175%,
200%,
225%,
250%
Yes
Yes
Yes
Remarks
See ratings
table for
specific kVA
ratings
available
The higher OL
ratings require
a reduction in
continuous
capacity

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