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Appendix A
7
Inverter model 3G3IV-
-
200 to 230 V
B2220
B2185
B2150
B2110
Control characteristics
No. of V-f patterns
(Total of 16)
4: For general purpose
4: For high starting torque:
1: For adjustable pattern
4: For fans and pumps
3: For machine tools.
Protective functions
Motor overload protection
Electric thermal overload relay
Instantaneous overcurrent
Motor coasts to a stop at approx. 200% rated current.
Fuse blown protection
Motor coasts to a stop by blown-fuse.
Overload
Motor coasts to a stop for 1 minute at 150% rated output
current.
Overvoltage
Motor coasts to a stop if converter output voltage exceeds
400 V.
Undervoltage
Motor coasts to a stop if converter output voltage drops to
210 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
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 B2300 to B2750
Inverter model 3G3IV-
-
200 to 230 V
B2300
B2370
B2450
B2550
B2750
Max. applicable motor
output Hp (kW) (See
Note 1)
Rated output
40
(30)
50
(37)
60
(45)
75
(55)
100
(75)
(
) (
Note 1)
Max. continuous output
50
(37)
60
(45)
75
(55)
100
(75)
125
(90)
Output characteristics
Inverter capacity kVA
54
68
78
95
130
Rated output current A
130
160
183
224
300
Max. continuous output
current (See Note 2) A
146
180
205
252
337
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)
Содержание SYSDRIVE 3G3IV
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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...