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21
1-6
Specifications
1-6-1 200-V-class Specifications
Inverter Model
3G3XV
EV2
3-phase
A2001
A2002
A2004
A2007
A2015
A2022
A2037
3G3XV-
-EV2
Single-phase
AB001
AB002
AB004
AB007 AB015 AB022 AB037
Max. applicable motor output Hp (kW)
(see note 1)
0.13
(0.1)
0.25
(0.2)
0.5
(0.4)
1
(0.75)
2 (1.5)
3 (2.2)
5 (3.7)
Output char-
i i
Inverter capacity (kVA)
0.3
0.6
1.1
1.9
2.5
4.2
6.7
acteristics
Rated output current (A)
0.8
1.5
3
5
6.5
11
17.5
Max. output voltage
3-phase, 200 to 230 V (proportional to input voltage)
Max. output frequency
400 Hz (available with constant setting)
Power supply
Rated input voltage and fre-
quency
3-phase:
200 to 230 V, 50/60 Hz
Single-phase: 200 to 240 V, 50/60 Hz
Allowable voltage fluctua-
tion
10%
Allowable frequency fluctua-
tion
5%
Control char-
i i
Control method
Sine wave PWM
acteristics
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
0.1 Hz
Overload capacity
150% rated output current for one minute
Frequency setting signal
0 to 10 VDC (20 k
Ω
), 4-20 mA (250
Ω
)
Accel/decel time
0.1 to 600 sec (accel/decel time setting independently)
Braking torque
Approx. 20% (up to 150% possible with optional braking resis-
tor externally mounted)
V/f characteristic
Possible to set any program of V/f pattern
Stall prevention level
Effective by current limiting at start and during running.
Protective
f
i
Instantaneous overcurrent
Motor coasts to a stop at approx. 200% rated current.
functions
Overload
Motor coasts to stop in 60 sec. at 150% rated output current
Ground fault
Provided by electronic circuit.
Motor overload protection
Electronic thermal overload relay
Overvoltage
Motor coasts to stop if main circuit DC voltage exceeds 410 V
Undervoltage
Motor coasts to a stop if the main circuit DC voltage of a
3-phase Model drops to 210 V or below and that of a Single-
phase Model drops to 170 V or below.
Momentary power loss
Immediately stops if 15 ms or more momentary power loss.
Resumes operating after a power loss period of approxi-
mately 2 s if the input is 1.5 kW or more and approximately 1
s if the input is 0.75 kW or less in a certain mode.
Cooling fin overheat
Protected by thermoswitch (only for forced cooling method)
Power charge indication
CHARGE indicator stays ON until main circuit DC voltage
drops below 50 V.
Specifications
Section 1-6