TECO-Westinghouse EQ7 Series, Instruction Manual, Page: 244 / 248

11-14
11.3.3
DC reactor (DCR)
Power
supply
voltage
Inverter
type
EQ7-2_ _ _
EQ7-4_ _ _
Option/
Standard
Reactor
Refer
to:
Dimensions inch (mm)
Mass
lb (kg)
W W1 D D1 D2 D3 H
Mounting
hole
Terminal
hole
230 V
P50
Option
DCR2-0.4
Fig.A
2.6
(66)
2.2
(56)
3.54
(90)
2.83
(72)
0.59
(15)
-
3.7
(94)
0.2×0.31
(5.2×8)
M4
0.04
(1)
001 DCR2-0.75
0.79
(20)
0.06
(1.4)
002 DCR2-1.5
0.06
(1.6)
003 DCR2-2.2
3.39
(86)
2.8
(71)
3.94
(100)
3.15
(80)
0.39
(10)
4.33
(110)
0.24×0.3
5
(6×9)
0.07
(1.8)
005 DCR2-3.7
0.79
(20)
0.1
(2.6)
007 DCR2-5.5
4.37
(111)
3.74
(95)
5.12
(130)
0.28×0.4
3
(7×11)
M5
0.14
(3.6)
010 DCR2-7.5
0.91
(23)
0.15
(3.8)
015 DCR2-11
0.94
(24)
5.39
(137)
M6
0.17
(4.3)
020 DCR2-15
5.75
(146)
4.88
(124)
4.72
(120)
3.78
(96)
0.59
(15)
7.09
(180)
M8
0.23
(5.9)
025 DCR2-18.5
0.98
(25)
0.29
(7.4)
030 DCR2-22A
0.3
(7.5)
040 DCR2-30B Fig.B
5.98±0.12
(152±3)
3.54±0.04
(90±1)
6.14±0.12
(156±3)
4.57

0.08
(116

2)
4.53
(115)
3.07±0.2
(78±5)
5.12
(130)
0.31
(8)
M10
0.47
(12)
050 DCR2-37C
Fig.C
8.27±0.39
(210±10)
7.28
(185)
3.98±0.08
(101±2)
3.19
(81)
4.92
(125)
1.99±0.04
(50.5±1)
4.92
(125)
M6
0.29
(7.4)
060 DCR2-45C
4.17

0.08
(106

2)
3.39
(86)
5.31
(135)
2.09

0.04
(53

1)
M12
0.33
(8.4)
075 DCR2-55C
10.04

0.3
9
(255

10)
8.86
(225)
3.78±0.08
(96±2)
2.99
(76)
5.51
(140)
1.89

0.04
(48±1)
5.71
(145)
0.4
(10.2)
100
Standard
DCR2-75C
4.17

0.08
(106

2)
3.39
(86)
5.71
(145)
2.09

0.04
(53

1)
5.71
(145)
25
(11.4)
125 DCR2-90C
4.57

0.08
(116

2)
3.78
(96)
6.1
(155)
2.28

0.04
(58

1)
31
(14)
150 DCR2-110C
11.81

0.3
9
(300

10)
10.43
(265)
4.57

0.16
(116

4)
3.54
(90)
7.28
(185)
6.3
(160)
M8
37
(17)
Note: 100 HP or above type comes with a DC reactor (DCR) suitable for the LD-mode use.