7
Appendix A
"
Inverter model 3G3IV-
-
200 to 230 V
A2075
A2055
A2037
A2022
A2015
A2007
A2004
Protective functions
Stall prevention
Stall prevention at acceleration/deceleration and constant
speed operation
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 B2110 to B2220
Inverter model 3G3IV-
-
200 to 230 V
B2110
B2150
B2185
B2220
Max. applicable motor output Hp (kW) (See Note 1)
15
(11)
20
(15)
25
(18.5)
30
(22)
Output characteristics
Inverter capacity kVA
20.6
27.4
34
41
Rated output current A
48
64
80
96
Max. continuous output
current (See Note 2) A
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
Output frequency resolution
0.01 Hz (1/30000)
Overload capacity
150% rated output current for one minute
Frequency setting signal
0 to 10 VDC (20 k
Ω
), 4 to 20 mA (250
Ω
) 0
±
10 V
(OPTIONAL)
Accel/Decel time
0.1 to 6000 sec. (Accel/Decel time setting independently)
Braking torque
Approx. 20%
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...