![Allen-Bradley 1398 ULTRA Plus Series Скачать руководство пользователя страница 21](http://html1.mh-extra.com/html/allen-bradley/1398-ultra-plus-series/1398-ultra-plus-series_installation-manual_2900297021.webp)
Publication 1398-5.1 — January 2000
Install the ULTRA Plus PDM Components
2-3
Ventilation
7KHPD[LPXPSRZHUORVVHVDUHVKRZQEHORZWRKHOSLQVL]LQJDQHQFORVXUH
DQGDQ\UHTXLUHGYHQWLODWLRQ7\SLFDOKHDWORVVHVFDQUXQDSSUR[LPDWHO\
RQHKDOIPD[LPXPSRZHUORVVHV
Maximum power losses for help in sizing enclosures
$VDQDGGLWLRQDODLGLQVL]LQJDQHQFORVXUHZLWKQRDFWLYHPHWKRGRIKHDW
GLVVLSDWLRQWKHIROORZLQJDSSUR[LPDWHHTXDWLRQLVXVHG
:KHUH7LVWHPSHUDWXUHGLIIHUHQFHEHWZHHQLQVLGHDLUDQGRXWVLGHDPELHQW
)4LVKHDWJHQHUDWHGLQHQFORVXUH:DWWVDQG$LVHQFORVXUHVXUIDFHDUHD
IWñ
7KHH[WHULRUVXUIDFHRIDOOVL[VLGHVRIDQHQFORVXUHLVFDOFXODWHGDV
:KHUHGGHSWKZZLGWKDQGKKHLJKWDUHLQLQFKHV
Model
Maximum Loss (Watts)
1398-PDM-10
50 + dissipative shunt
1398-PDM-20
100 + dissipative shunt
1398-PDM-25
200
1398-PDM-30
150 + dissipative shunt
1398-PDM-50
180
1398-PDM-75
300 + dissipative shunt
1398-PDM-100
275
1398-PDM-150
300
1398-PDM-150B
500 + dissipative shunt
1398-PSM-50
110 + dissipative shunt
1398-PSM-125
240 + dissipative shunt
Operator Terminal
25
3.0 kVA Transformer
350
TF-03 (3 kW transformer)
350
TF-06 (6 kW transformer)
600
TF-18 (18 kW transformer)
1200
T
4.08
Q
A
----
⎝ ⎠
⎛ ⎞
1.1
+
=
A
2dw + 2dh + 2wh
(
)
144
-----------------------------------------------
=
Содержание 1398 ULTRA Plus Series
Страница 6: ...Publication 1398 5 1 January 2000 iv...
Страница 128: ...Publication 1398 5 1 January 2000 4 12 Apply Power for the First Time...
Страница 136: ...Publication 1398 5 1 January 2000 5 8 Check for Problems in the System...
Страница 148: ...Publication 1398 5 1 January 2000 B 8 Options and Accessories...
Страница 155: ......