Kikusui PLZ-U Series Operation Manual

2.8 Load
Wiring
To ensure that the functions of the PLZ-U work accurately
and reliably,
all wires
must be connected correctly to
their loads.
2.8.1 Precautions Concerning Wiring
Electric wire
used
Use a load
wire with sufficient diameter for the current as well as non-flam-
mable or flame-resistant cover.
If
the resistance of the
load wire is large, a large voltage drop may occur when a cur-
rent is supplied and
the voltage at the load input terminal may fall below the mini-
mum
operating
voltage. Refer to Table 2-i and select as thick wires as possible.
Tab!e2-1
Nominal cross-sectional area of wires and allowable
currents
Nominal
Cross-Sectional Area
[mm
]
(Reference
AWG
Cross-Sectional Area)
[mm^]
Allowable
Current(*)
[A]
(Ta
=
30 °C)
Kikusui-
Recommended Current
[A1
2 14
(2.08)
27 10
3.5 12
(3.31)
37
-
5.5 10
(5.26)
49
20
8
8 (8.37)
61 30
14
5
(13.3)
88
50
22
3 (21.15)
115 80
30 2
(33.62)
139
-
38 1 (42.41)
162 100
50 1/0
(53.49)
190
-
60 2/0 (67.43)
217
-
80 3/0
(85.01)
257 200
100
4/0 (107.2)
298
-
125
• -
344
-
150
-
395
300
200
-
469
-
250
-
556
-
325
-
-
650
-
*
Excerpts from J^anese laws
related to
electrical equipment.
2-12
Installation and Preparation
PLZ-U

Kikusui PLZ-U Series Specifications

General

Brand	Kikusui
Model	PLZ-U Series
Category	Control Unit
Language	English