-19-
TDK-Lambda
HWS1000/ME Series
INSTRUCTION MANUAL
6.Mounting Directions
6-1. Output Derating
Mounting directions are as follows.
Standard mounting method is (A). Methods (B), (C), (D), (G) and (H) are also possible.
Mounting methods besides (A),(B),(C),(D),(G) and (H) (example : (E) and (F)) are inhibit.
6-2.Mounting Method Caution
(1)
This Power supply unit is a forced air-cooling system with a built-in fan.
(2)
This power supply has ventilating holes on the front and back panels.
Keep these areas freely more than 100mm from front side and more than 50mm from rear side.
(3)
Please note that ventilation will be worsened in a dusty environment.
(4)
Built-in fan is limited life part, which require periodic replacement. (Replacement will be charge).
(5)
The ambient temperature of this power supply is less than 50mm from the center of a front side.
(6)
The maximum allowable penetration of mounting screw is 6mm.
(7)
Recommended torque for mounting screw (M4) is 1.27N
・
m.
Ta(°C)
LOAD(%)
A, B, C, D, G, H
-10
－
+35
100
50
100
71
50
HWS1000 Output Derating
F
an
m
ot
or
(Top
：
HWS1000)
More than50mm
More than100mm
(Rear)
(Front)
(D)
(A)
Standard
Mounting
(B)
(C)
(E)Inhibit
(F) Inhibit
100
-
10
80
60
40
20
0
0
20
40
50
60
Load
(%)
Ambient Temperature
（
℃
）
71
Mounting A,B,C,D,G,H
(G)
(H)
