11-2
VT mode designed for variable torque load applications
Item
Specifications
Model EQ7-2XXX-C
0P5
001
002
003
005
007
010
015
020
025
030
040
050
060
075
100
125
150
*1
Nominal applied motor
for
three
phase input [HP]
1/2
1
2
3
5
7.5
10
15
20
25
30
40
50
60
75
100
125
150
*1
Nominal applied motor
for
single
phase input [HP]
1/4
1/2
1
1.5
3
3
5
7.5
10
10
15
20
25
30
30
30
40
50
Ou
tp
ut
r
at
in
gs
Three
phase
input
Rated capacity
*2
[kVA]
1.2
2.0
3.2
4.4
7.2
11
13
18
24
30
35
46
58
72
86
113
138
165
Rated current
*4
[A]
3
5
8
11
18
27
31.8
(29)
46.2
(42)
59.4
(55)
74.8
(68)
88
(80)
115
(107)
146
180
215
283
346
415
Single
phase
input
Rated capacity
*2
[kVA]
0.8
1.3
1.9
2.6
4.4
6.8
9.2
12
13
16
18
23
30
37
38
41
52
59
Rated current [A]
1.9
3.1
4.7
6.3
11
17
23
30
32
39
44
58
74
93
95
102
131
149
Rated voltage
*3
[V]
Three-phase, 200 to 240 V (with AVR function)
Three-phase 200 to 230 V (with AVR function)
Overload capability
150% -1 min, 200% -3.0 s
120% -1 min
Input
r
at
in
gs
Three
phase
input
Voltage, frequency
Three-phase, 200 to 240 V, 50/60 Hz
Three-phase, 200 to 220 V, 50 Hz
Three-phase, 200 to 230 V, 60 Hz
Voltage, frequency
variations
Voltage: +10 to -15% (Interphase voltage unbalance: 2% or less),
*5
Frequency: +5 to -5%
Input current with
DCR
1.5
3
5.5
7.7
13
18.5
25.1
37.6
50.2
62.7
75.3
100
120
145
178
246
291
358
Input current without
DCR
2.8
4.7
8.5
11.9
20
28.4
38.6
54.8
72.4
87.7
101
136
167
203
244
-
Required capacity
with DCR
*6
[kVA]
0.6
1.2
2.2
3.1
5.2
7.4
10.0
15.0
20.0
25.0
30.0
40.0
48.0
58.0
71.0
98.0
116
143
Single
phase
input
Voltage, frequency
Single-phase, 200 to 240 V, 50/60 Hz
Single-phase, 200 to 220 V, 50 Hz
Single-phase, 200 to 230 V, 60 Hz
Voltage, frequency
variations
Voltage: +10 to -10% , Frequency: +5 to -5%
Input current with
DCR
2.0
3.5
6.6
9.5
17.2 25.1 34.0 47.0 55.1 67.9 78.1
107
140
173
179
202
258
293
Input current without
DCR
3.1
5.3
9.5
13.2 22.2 31.5 42.7 60.7 80.1
97
112
151
185
225
233
-
Required capacity
with DCR
*6
[kVA]
0.5
0.9
1.6
2.2
4.0
5.8
7.9
11
13
16
18
25
32
40
41
47
59
67
B
ra
kin
g
Torque
*7
[%]
150%
100%
70%
15%
7 to 12%
Braking transistor
Built-in
-
-
Built-in braking resister
Built-in
-
Braking time [s]
5 s
3.7 s 3.7 s 3.4 s
-
%ED
5
3
5
3
2
2.2
2.2
1.4
-
DC reactor (DCR)
Option
As standard *8
Keypad
Multi-function keypad as standard
Applicable safety standards
UL508C, C22.2No.14, EN61800-5-1:2007,EN61800-5-2:2007 SIL2,
EN ISO13849-1:2008 PL=d Cat.3,EN954-1:1996 Cat.3
Enclosure (IEC60529)
IP20, UL open type , NEMA1(Option)
IP00, UL open type , NEMA1(Option)
Cooling method
Natural cooling
Fan cooling
Weight/Mass [lbs(kg)]
3.8
(1.7)
4.4
(2.0)
6.2
(2.8)
6.6
(3.0)
6.6
(3.0)
14.3
(6.5)
14.3
(6.5)
14.3
(6.5)
12.8
(5.8)
20.9
(9.5)
20.9
(9.5)
22
(10)
55.1
(25)
70.6
(32)
92.6
(42)
94.8
(43)
137
(62)
231
(105)
(*1) 4-pole standard motor
(*2) Rated capacity is calculated by assuming the output rated voltage as 230 V for 230 V series and 460 V for 460 V series.
(*3) Output voltage cannot exceed the power supply voltage.
At single-phase input use, the output voltage may be lower than three-phase input.
(*4) To use the inverter with the carrier frequency of 3 kHz or more at the surrounding temperature of 40°C(104°F) or higher, manage the load so that the current
comes to be within the rated ones enclosed in parentheses ( ) in continuous running.
(*5) Voltage unbalance [%] = (Max. voltage [V] - Min. voltage [V])/Three-phase average voltage [V] ×67(See IEC61800-3.) If this value is 2 to 3%, use an optional AC reactor (ACR).
(*6) Required when a DC reactor (DCR) is used.
(*7) Without external braking resistor condition. Average braking torque for the motor running alone. (It varies with the efficiency of the motor.)
(*8) For inverters of 100HP or above, the DC reactor is provided as separate standard component. Be sure to connect it to those inverters.
