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7
Appendix A
+
Inverter Model 3G3IV-
-
380 to 460 V
A4075
A4055
A4037
A4022
A4015
A4007
A4004
Overvoltage
Motor coasts to a stop if converter output voltage exceeds
800 V.
Undervoltage
Motor coasts to a stop if converter output voltage drops to
420 V or below (See Note 3).
Momentary power loss
Immediately stop by 15 ms and above momentary power loss.
(Continuous system operation during power loss less than
2 sec is equipped as standard. See Note 2.) Setting made
before shipment.
Fin overheat
Thermostat
Stall prevention
Stall prevention at acceleration/deceleration and constant
speed operation
Protective functions
Ground fault
Provided by electronic circuit
Power charge indication
Charge lamp stays ON until bus voltage drops below 50 V.
Environmental
diti
Location
Indoor (protected from corrosive gases and dust)
conditions
Ambient temperature
+4
°
to 104
°
F (--10
°
to +40
°
C) (not frozen)
Storage temperature
(See Note 4)
--4
°
to 140
°
F (--20
°
to +60
°
C)
Humidity
90% RH (non-condensing)
Vibration
1 G less than 20 Hz, up to 0.2 G at 20 to 50 Hz
Note
1.
Our standard 4-pole motor is used for max applicable motor output.
2.
Allowable values for the applications not required overload.
3.
For Models of 4.1 kVA or less, continuous system operation during power loss less than 1 sec, for
models with capacitor (option), less than 2 seconds.
4.
Temperature during shipping (for short period).
Models B4110 to B4450
Inverter model 3G3IV-
-
380 to 460 V
B4110
B4150
B4185
B4220
B4300
B4370
B4450
Max. applicable motor output Hp (kW) (See Note 1)
15
(11)
20
(15)
25
(18.5)
30
(22)
40
(30)
50
(37)
60
(45)
Output characteristics
Inverter capacity kVA
20.6
27.4
34
41
54
68
82
Rated output current A
24
32
40
48
64
80
96
Max. continuous output
current (See Note 2) A
27
36
45
54
72
90
108
Max. output voltage
3-phase, 200/208/220/230 V (Proportional to input voltage)
Rated output frequency
50, 60, 72, 90, 120, 180 Hz (up to 400 Hz available)
Power Supply
Rated input voltage and
frequency
3-Phase 200/208/220 V, 50 Hz 200/208/220/230 V, 60 Hz
Allowable voltage fluctuation
±
10%
Allowable frequency
fluctuation
±
5%
Control characteristics
Control method
Sine wave PWM
Frequency control range
0.1 to 400 Hz
Frequency accuracy
Digital command:
0.01%, +14
°
to 104
°
F, --10
°
to 40
°
C
Analog command:
0.1%, 77
°
±
18
°
F, 25
°
±
10
°
C
Frequency resolution
Digital operator reference: 0.1 Hz
Analog reference:
0.06 Hz/60 Hz
Содержание SYSDRIVE 3G3IV
Страница 3: ...0 1 2 3 2 4 2 5 4 67 1 5 5 0 8 2 2 4 8 3 9 2 6 0 8 5...
Страница 4: ...0 33 3 0 3 3 0 33 3 3 0 33 3 0 3 3 0 3 0 3 4 5 1 3 5 4 0 33 0 5 5 0 5 5 3 6 2...
Страница 6: ...1 9 2 6 0 A 1 5 2...
Страница 9: ...1 9 2 6 0 0 1...
Страница 22: ...1 9 2 6 0 2 3 2 4 2 5 4 67 1 5 5 0...
Страница 29: ...1 9 2 6 0 A 1 8 2 2 4 8 3...
Страница 33: ...1 8 9 2 6 0 9 2 6 0 8 5...
Страница 38: ...A 9 2 6 0 0 33 3 0 3 3 0 33 3 3 0 33 3 0 3 3 0 3 0 3 4 5 1 3 5 4 0 33 0 5 5 0 5 5 3...