connections
vacon
30
24-hour s358 (0)40 837 1150 • Email: [email protected]
4
4.3.2 Typical Power Connections
See Section 4.2 starting on page 25 for input line requirements. Note that when testing for a ground fault,
do not short any motor lead (T1/U, T2/V, or T3/W) back to an input phase (L1/R, L2/S, or L3/T).
It is necessary to provide fuses and a disconnect switch for the input AC line in accordance with all appli-
cable electrical codes. The Vacon 50X AC drive is able to withstand a 150% overload for 60 seconds for
heavy duty rating, and 120% overload for normal duty rating.
The fusing and input protection of the drive must always meet UL, NEC (National Electric Code), CEC (Ca-
nadian Electric Code) and local requirements. All fuse ratings included in Table 8 below are for reference
only and do not supersede code requirements. For 230/400 V mains supplies we recommend time-lag
type NEOZED-fuses. The recommended supplier is Bussman.
Model Number
Fuse
Size
208 Vac
JJS/JJN
Fuse Size
230 Vac
JJS/JJN
Fuse Size
380 Vac
Fuse Size
460 Vac
230 V drives
0004
10
6
—
—
0007
15
10
—
—
0010
20
15
—
—
0015
30
25
—
—
0022
40
35
—
—
0028
50
40
—
—
0042
70
60
—
—
0054
90
80
—
—
0068
100
90
—
—
380-480 V drives
0002
–
–
6
6
0004
–
–
10
6
0005
–
–
10
10
0009
–
–
16
16
0012
–
–
20
20
0016
–
–
25
20
0023
–
–
40
35
0031
–
–
50
40
0037
–
–
63
50
0043
–
–
80
63
0061
–
–
100
80
0071
–
–
100
100
0086
–
–
125
100
0105
–
–
160
125
0140
–
–
200
160
0168
–
–
250
200
0205
–
–
250
250
0240
–
–
315
315
Table 8:Fuse Ratings
Содержание 50X
Страница 1: ......
Страница 5: ...introduction vacon 4 24 hour support 358 0 40 837 1150 Email vacon vacon com 1 ...
Страница 23: ...receiving and installation vacon 22 24 hour support 358 0 40 837 1150 Email vacon vacon com 3 ...
Страница 30: ...29 vacon connections Tel 358 0 201 2121 Fax 358 0 201 212205 4 Figure 11 Power Terminals Size 4 and 5 ...
Страница 39: ...connections vacon 38 24 hour support 358 0 40 837 1150 Email vacon vacon com 4 ...
Страница 49: ...keypad operation and programming vacon 48 24 hour support 358 0 40 837 1150 Email vacon vacon com 5 ...
Страница 59: ...using macro mode and getting a quick start vacon 58 24 hour support 358 0 40 837 1150 Email vacon vacon com 6 ...
Страница 101: ...vacon 50x parameters vacon 100 24 hour support 358 0 40 837 1150 Email vacon vacon com 7 ...
Страница 107: ...hexadecimal to binary conversion vacon 106 24 hour support 358 0 40 837 1150 Email vacon vacon com 9 ...
Страница 113: ...eu declaration of conformity vacon 112 24 hour support 358 0 40 837 1150 Email vacon vacon com 11 ...
Страница 131: ...summary of vacon 50x parameters vacon 130 24 hour support 358 0 40 837 1150 Email vacon vacon com 12 ...
Страница 132: ......