Filter
Top Products
9-3 SIMULTANEOUS USE THE AC/DC OUTPUT
If you use the AC’DC output simultaneously in this generator, be careful not to exceed the total power consumption.
50 Hz
below 3OOW
60
Hz
below 3OOIV
NOTE: Max. output of DC is 1OOW /12V x 8.3A).
9-4 WIRE LENGTH
When long Lvires are used between the generator and a load, the resistance of each wire increases and a voltage drop occurs.
Consequently. the input voltage to the load declines and occasionall!- damages the load.
Exercise caution Lvhen deciding on wire length. For reference. the table below shows the voltage decreases that occur in
100 m (300 ftt) long wires with different cross sectional areas and varied resistances.
Cross
sectional
area
Allowable
current
No. of con-
ductorsl
conductor
Resistance Current
diameter
mm’
A
No./mm
,0,/l
OOm
1A ’ 3A 5A 8A ’ 10A 12A 15A
0.75
7
30/O. 18 2.477
2.5U 8U
12.5U - ‘- - ;-:
I
:
1.25 12 5OiO.18 1.486
l.5U 5u
7.5u l2U 15u
18U I -
, 8
t
2.0 17
3710.26
0,952 1u 3u
5U 8U
1 1ou
; l2U
15u 0”
8
3.5
23 4510.32 0.517 -
1.5U ’ 2.5U ’ 4U 5U 6.5U - 7.5U ; <
I
>
5.5 35 7OiO.32 0.332 -
1U 2U : 2.5U
3.5u ; 4u 5u
L I
Table 9-3
- 20 -