IP 55 Modular Cabinets

PTR SECTIONS - TRANSFORMER DOOR SECTION
PTR - TRANSFORMER SECTION
The transformer support section is an
accessory that is attached to the perimeter
slots of the bottom, according to the
direction of width or depth of the cabinet,
especially built to support and attach the
transformer unit, with the sliding block.
It is particularly robust, easy to assembly
and adjust for adaptation to the various
types of transformers. The L or P dimension
respectively indicates placement
according to the width or depth. This section
is always used in couples, even if only
one code is indicated in the table.
GRAPH SHOWING ADMISSIBLE LOAD FOR THE PTR SECTION
M (Kg)
350
300
250
200
150
100
50
400 600 800 1000 1200 1400 1600
CODE
Width of
cabinet
L/P (mm)
Fig. 135.1
PTR..L: TRANSFORMER SUPPORT, APPLICABLE IN WIDTH
Characteristic dimensions
L Block
PTR600L 600 580 PTR680
PTR800L 800 780 PTR680
PTR1000L 1000 980 PTR680
PTR1200L 1200 1180 PTR680
PTR1400L 1400 1380 PTR680
PTR1600L 1600 1580 PTR680
Kit of 4 ea. PTR681 blocks
PTR681
Dimensions in mm
21 CATALOGUE
Block
PTR680
L/P
Fig. 135.2
CODE
Key to graph:
The maximum transformer load mass
can be obtained from the graph, according
to the nominal L or P value of the
transformer section. It should be born
in mind that this load refers to two
parallel sections without intermediate
supports and without dynamic loads. If
there are intermediate supports, the
load corresponds to a value of L or P
equal to the distance between the supports.
Example:
- For a PTR800L section having a nominal
length of 800 mm, the mass M of
the maximum load amounts to 150 kg;
- For a PTR1000P section having a nominal
depth of 1000 mm, the mass M of
the maximum load amounts to 125 kg;
PTR..P: TRANSFORMER SUPPORT, APPLICABLE IN DEPTH
BOZZA DI STAMPA
Depth of
the cabinet
Characteristic dimensions
P Block
PTR400P 400 380 PTR680
PTR500P 500 480 PTR680
PTR600P 600 580 PTR680
PTR800P 800 780 PTR680
PTR1000P 1000 980 PTR680
Kit of 4 ea. PTR681 blocks
Dimensions in mm
PTR681
PTR
135