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Fuji Inverters FRENIC5000MS5
Series |
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Fuji Machine Tool Digital AC
Spindle Drive System
FRENIC5000MS5 Series
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Equipment Configuration
1. Converter unit
Provides the main power supply for the drive
unit. Classified as a dynamic braking
converter unit or a regenerative converter
unit, depending on the braking method.
2. Drive unit
Receives DC power from the converter unit to
drive the spindle motor. The M5 Series with
torque vector control, or the V5 Series with
high-performance vector control are
available.
3. Package drive unit
This unit integrates the functions of the
units described above. It is available only
with dynamic braking.
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- Optimum models for each machine tool
Select from the M5 Series with torque vector
control, or the V5 Series with high-performance
vector control.
- Separate converter construction
Several drive units can be operated by a single
converter unit.
- Conform to EC Directives
The standard specifications for the drive unit,
converter unit, spindle motor, and options of
all models conform to EC Directives.
- Basic performance improved
Rotational fluctuations have been drastically
reduced in the M5 Series, resulting in less gear
noise.
- Downsized
These compact models are approximately 60% the
size of previous models.
- Enhanced optional functions
A rigid tap function, polygon machining
function, and PC loader function are available
as options.
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Fuji Machine Tool
Digital AC Spindle Drive System
FRENIC5000MS5
Series
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(Available only in
Japan)
- Rated AC input voltage
| 3-phase
200V |
: |
200V
50Hz
200 to 230V 60Hz |
- Allowable variation
| Voltage |
: |
+10%,
-15% |
Imbalance
rate
in power supply
voltage |
: |
3%
or less
(Conforms to
IEC61800-3(5.2.3)) |
- Product range
M5
Series
_3-phase
200V
|
: |
1.1
to 30kw (50%ED)
0.75 to 22kW
(Cont.) |
V5
Series
_3-phase
200V
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: |
2.2
to 5.5kW (50%ED)
1.5 to 45kW
(Cont.) |
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Fuji Machine Tool
Digital AC Spindle Drive System
FRENIC5000MS5 Series
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(Available only in
Japan)
| Series |
M5 |
V5 |
| Speed
control range |
30 to
8000r/min:
_1.1/0.75
to 11/7.5kW
(However, conforms to motor
specifications when MVE
motor is used.)
30 to 6000r/min:
_15/11
to 30/22kW
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30
to 8000r/min:
_1.1/0.75
to 11/7.5kW
30 to 6000r/min:
_15/11
to 30/22kW
30 to 4500r/min:
_37/30
to 45/37kW
30 to 4000r/min:
_55/45kW |
| Overload
rating |
50%
ED Rated output X 120% for
1min |
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Braking
duty/torque
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Dynamic
braking |
Capacity
range:
_1.1/0.75
to 18.5/15kW |
Capacity
range:
_2.2/1.5
to 18.5/15kW |
Braking
cycle: 10% ED (cycle time
100s)
Braking torque: 50% ED
(rated torque x 120%) |
| Regenerative
braking |
Capacity
range:
_5.5/3.7
to 30/22kW |
Capacity
range:
_5.5/3.7
to 55/45kW |
Braking
cycle : 30% ED (cycle time
100s)
Braking torque : 50% ED
(rated torque x120%) |
| Acceleration/deceleration
time |
0.1
to 120s |
| Speed
setting signal |
Analog
signal : 0 to +10V DC
(Maximum rotation speed :
+10 V) |
(Maximum
forward rotation speed : +10
V)
(0r/min : 0V)
(Maximum forward rotation
speed : -10 V) |
| Protective
functions |
Overvoltage,
undervoltage, short, drive
unit overload, drive unit
overheating, motor overload,
external alarm, CPU error,
power surge |
| Alarm
relay output |
Transistor
output (both sink/source) |
| Enclosure
and cooling method |
IP00
(open), external cooling |
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