Yaskawa P7B Drive Bypass - Manual (Page 41)

Electrical Installation 2 - 3
!
Field Wiring, Pressure Wire Connector, Wire Type, Range and Tightnening
Torque Specifications
IMPORTANT
Determine the wire size for the main circuit so that line voltage drop is within 2% of the rated voltage. Line
voltage drop is calculated as follows:
Line voltage drop(V) = √ 3 x wire resistance ( Ω /km) x wire length (m) x current (A) x 10 -3
WARNING
Prior to removing any protective cover or wiring any part of the Drive, remove all power sources, including
main input power and control circuit power. Wait a minimum of 5 minutes after power removal, before
removing any cover. The charge lamp located within the Drive should be off prior to working inside. Even if
the charge lamp is off, one must measure the AC input, output, and DC Bus potential to insure safe levels
prior to resuming work. Failure to adhere to this warning may result in personal injury or death.
208V 480V
MFG.
PART
NUMBER
WIRE SIZE
RANGE
(AWG)
MFG.
PART
NUMBER
MFG.
PART
NUMBER
WIRE SIZE
RANGE
(AWG)
MFG.
PART
NUMBER
WIRE SIZE
RANGE
(AWG) 208V
CIRCUIT BREAKER
BYPASS MODEL NO.
BASE NUMBER
_ _ _ _ -XXXX
BYPASS MODEL NO.
BASE NUMBER
_ _ _ _ -XXXX
WIRE SIZE
RANGE
(AWG)
GROUND LUG
FOR 0 TO 100 AMPS, USE 60 -75 C COPPER WIRE, AND ABOVE 100 AMPS, USE 75 C COPPER WIRE.
120 4 - 2/0
3 x 500
3 x 500
STANDARD BYPASS OVERLOAD RELAY OR, WITH OPTION D A.C. CONTACTORS OR, WITH OPTION A OVERLOAD RELAYS
TIGHTENING
TORQUE
(LB.-IN.)
TIGHTENING
TORQUE
(LB.-IN.)
CUSTOMER A.C. LINE WIRING CUSTOMER EARTH GROUND WIRING
CUSTOMER A.C. MOTOR WIRING
240V
WIRE SIZE
RANGE
(AWG)
480V 240V
BYPASS MODEL NO.
BASE NUMBER
_ _ _ _ -XXXX
240V 480V 208V
D002
D003
D004
D007
D010
D016
D024
D030
D046
D059
D074
D088
D114
D143
D169
D211
D273
D343
D396
A002
A003
A004
A006
A009
A015
A022
A028
A042
A054
A068
A080
A104
A130
A154
A192
A248
A312
A360
B001
B002
B003
B004
B007
B011
B014
B021
B027
B034
B040
B052
B065
B077
B096
B124
B156
B180
B240
B302
B361
B414
B477
B515
B590
14 - 10 35
8 40
6 - 4 45
D002
D003
D004
D007
D010
D016
D024
D030
D046
D059
D074
D088
D114
D143
D169
D211
D273
D343
D396
A002
A003
A004
A006
A009
A015
A022
A028
A042
A054
A068
A080
A104
A130
A154
A192
A248
A312
A360
B001
B002
B003
B004
B007
B011
B014
B021
B027
B034
B040
B052
B065
B077
B096
B124
B180
B240
B302
B361
B414
B477
B515
B590
B156
FAL36003
FAL36007
FAL36030
FAL36015
FAL36050
FAL36100
KAL36150
KAL36250
LAL36400
MAL36600
MAL36800
14 - 4
14 - 4
14 - 4
12 - 4
12 - 1/0
12 - 1/0
4 - 350 kcmil
35
35
35
35
80
80
250
TIGHTENING
TORQUE
(LB.-IN.)
TIGHTENING
TORQUE
(LB.-IN.)
TIGHTENING
TORQUE
(LB.-IN.)
1 x (1-600 kcmil)
(1-3) x (3/0-500 kcmil)
(1-3) x (3/0-500 kcmil)
250
375
2 x (1-250 kcmil) 2 x 375
D002
D003
D004
D007
D010
D016
D024
D030
D046
D059
D074
D088
A002
A003
A004
A006
A009
A015
A022
A028
A042
A054
A068
A080
B001
B002
B003
B004
B007
B011
B014
B021
B027
B034
B040
B052
B065
B077
B096
D114
D143
D169
D211
D273
D343
D396
* The fourth underscore position in these model numbers codes for the enclosure type: V = NEMA1, B = NEMA12 FVFF.
A104
A130
A154
A192
A248
A312
A360
B124
B156
B180
B240
B302
B361
B414
B477
B515
B590
LR2 D13
LR2 D15
LR2 D15
LR2 D15
LR2 D25
LR2 D35
LR2 D35
18 - 10
18 - 10
18 - 10
18 - 10
14 - 6
10 - 1/0
10 - 1/0
15
15
15
15
15
75
75
LR2 D35
LR2 D35
LR2 D3563
LR9 F5567
LR9 F5569
LR9 F5569
LR9 F5571
LR9 F7575
LR9 F7575
LR9 F7579
10 - 1/0
10 - 1/0
6 - 3/0
6 - 3/0
10 - 1/0
6 - 300 kcmil
6 - 3/0
2 x (6-300 kcmil)
2 x (6-300 kcmil)
75
75
100
200
200
200
275
2 x 500
2 x 500
2 x 500
2 x (6-300 kcmil)
LR9 F7579
LR9 F7581
LR9 F7581
2 x (6-300 kcmil)
3 x (6-300 kcmil)
3 x (6-300 kcmil)
2 x 500
LR2 D13
LR2 D15
LR2 D15
LR2 D15
18 - 10
18 - 10
18 - 10
18 - 10
15
15
15
15
LR2 D25
LR2 D35
LR2 D35
14 - 6
10 - 1/0
10 - 1/0
15
75
75
LR2 D35
LR9 F5567
LR9 F5569
LR9 F5569
LR9 F5569
LR9 F5571
LR9 F5571
LR9 F7575
10 - 1/0
6 - 3/0
6 - 3/0
6 - 3/0
6 - 3/0
6 - 300 kcmil
2 x (6-300 kcmil)
6 - 300 kcmil
75
200
200
200
200
275
275
2 x 500
LC1 D18
LC1 D25
LC1 D32
LC1 D40
LC1 D50
LC1 D65
LC1 D80
LC1 D115
LC1 D150
LC1 F185
LC1 F265
LC1 F330
LC1 F400
LC1 F500
LC1 F630
LC1 D09 18 - 10
18 - 8
18 - 8
14 - 6
10 - 3
10 - 3
10 - 3
10 - 2
8 - 250 kcmil
8 - 250 kcmil
6 - 3/0
6 - 300 kcmil
6 - 300 kcmil
4 - 500 kcmil
2 x (2-600 kcmil)
3 x (2-600 kcmil)
7
15
15
20
45
45
45
100
100
100
200
275
275
500
2 x 500
3 x 500
LR2 D35 10 - 1/0 75
LR2 D15 18 - 10 15
LR2 D15 18 - 10 15
LR2 D35 10 - 1/0 75
LR2 D25 14 - 6 15
LR2 D35 10 - 1/0 75
LR2 D35 10 - 1/0 75 LR9 F5569 6 - 3/0 200
LR9 F7579 2 x (6-300 kcmil) 2 x 500
LR9 F5571 6 - 300 kcmil 275
LR9 F7581 3 x (6-300 kcmil) 3 x 500
LR9 F7575 2 x (6-300 kcmil) 2 x 500
4 - 350 kcmil
(1-3) x 300
(1-3) x 300
CURRENT
RATING
(AMPS)
3
7
15
30
50
100
150
250
400
600
800
* *
*