8
SSC-SVN008E-EN
Tab. IV-01 - Tubing and connection gauges recommended by circuit
IV-Refrigeration Piping
(Interconnection)
Instructions for Fixing the Expansion
Valve Thermostatic Bulb
-
In the suction line, as closest as
possible to the evaporator output.
- Before external equalization, in an hori-
zontal line run.
Note: For equivale nt lengths above the values indicated, please contact Trane or an authorized installer.
- The copper tube must be completely
clean.
- At the 12h position for pipes smaller
than 7/8", and 4h or 8h position for 7/8"
or larger pipes.
- Then insulate the pipes using thermal
sheets.
BULB
THERMAL BULB
INSULATION
SUCTION PIPE
OR SUCTION HEADER
EVAPORATOR
COIL
EXPANSION VALVE
EQUALIZATION
12h
BULB FIXED AT 12h POSITION
FOR PIPES UP TO Ø3/4"
AND 4h POSITION OR 8h POSITION
8h
4h
FOR Ø7/8'' PIPES AND LARGER
MOUNTING DIAGRAM
DRIER FILTER
MOUNTING DIAGRAM
DRIER FILTER AND LIQUID SIGHT GLASS
WELD ED DRIER FILTER
Ø5/8 ” Ø7/8 ” Ø1.1 /8”
DRIER FILTER -
Ø1/2” AN D Ø5/8 ” THR EAD
Welded filter Ø5/8”
only for 250 model
Condenser Unit
To install remote condenser units, the
following precautions must be taken:
- The condenser unit must be placed in
a well ventilated area and comply with
the clearance recommendations.
- The length of interconnection line
between the evaporator unit and the
condenser unit should be as short as
possible;
- Do not reduce the line gauge;
- Avoid curves in the interconnection
lines;
- Do not install the condenser unit in
shafts or tunnels;
- The CU must be as close as possible
to a horizontal line.
- Pipes must be soldered with silver or
foscoper.
- Special care should be taken not to
cause any type of obstruction in the
pipes when soldering the lines. The
interconnection pipes must not be
dented. All soldering must be effected
with nitrogen circulating inside the pipes
to avoid carbonization
- When the interconnection lines are
ready, pressure test the system at 200
psig to check for leaks.
- Evacuate
the whole
system -
interconnection lines, evaporator and
condenser units.
- Carry out refrigerant charge.
TRAE/TRCE
WELD ED DRIER FILTER
Ø5/8”Ø7/8”Ø1.1/8”
LIQUID SIGHT GL ASS
WITH HUMIDITY INDICATOR
DRIER FILTER -
Ø1/2” AN D 5/8 ” THR EAD
Welded
filter
Ø5/8”
only for 250 model
Connectio n gauge (in.)
Equivalent Tubing Lenght
Liq
Suct
Liq
Suc t
Liq
Suct
Liq
Suct
Liq
Suct
Liq
Suct
5
1/2"
7/8"
1/2"
7 /8"
1/2"
7/8"
1/2"
7/ 8"
1/ 2"
11/ 8"
5/8"
11/8"
7,5
1/2"
11/ 8"
1/2"
11/8"
1/2"
11/ 8"
1/2"
11/8"
5/8"
11/ 8"
3/4"
13/ 8"
10
5/ 8"
13/8"
5/8"
13/8"
5/8"
13/8"
5/8"
13/ 8"
5/8"
13/8"
3/4"
15/ 8"
12,5
5/ 8"
13/8"
5/8"
13/8"
5/8"
13/8"
5/8"
13/ 8"
3/4"
15/8"
7/8"
15/ 8"
15
7/ 8"
15/8"
7/8"
15/8"
3/4"
15/8"
3/4"
15/ 8"
3/4"
15/8"
7/8"
2 1/ 8"
20
7/ 8"
15/8"
11/ 8"
15/8"
7/8"
15/8"
7/8"
15/ 8"
7/8"
15/8"
7/8"
2 1/ 8"
25
11/8"
2 1/8"
11/ 8"
2 1/8"
11/8"
2 1/8"
11/8"
2 1/ 8"
11/8"
2 1/8"
11/8"
2 5/8"
TRA E/ TRCE
C oil M od.
Line (To n)
6 m
6 to 12 m
12 to 23 m
23 to 46 m
Содержание TRCE050 1C
Страница 17: ...SSC SVN008E EN 17 Fig VII 03 Wiring Diagram ofstrength and command TRAE 050 TRAE Wiring Diagram...
Страница 18: ...18 SSC SVN008E EN Fig VII 04 Wiring Diagram of strength and command TRAE 100 1 circuit TRAE Wiring Diagram...
Страница 19: ...SSC SVN008E EN 19 Fig VII 05 Wiring Diagram of strength and command TRAE 050 1 circuit TRAE Wiring Diagram...
Страница 20: ...20 SSC SVN008E EN Fig VII 06 Wiring Diagram of strength and command TRAE 150 1 circuit TRAE Wiring Diagram...
Страница 21: ...SSC SVN008E EN 21 Fig VII 07 Wiring Diagram ofstrength and command TRAE 050 with RTRM TRAE Wiring Diagram...
Страница 22: ...22 SSC SVN008E EN Fig VII 08 Wiring Diagram of strength and command TRAE 200 250 1 circuit Wiring Diagram TRAE...
Страница 23: ...SSC SVN008E EN 23 Fig VII 09 Wiring Diagram ofstrength and command TRAE 050 With RTRM Wiring Diagram TRAE...
Страница 24: ...24 SSC SVN008E EN Fig VII 10 Wiring Diagram of strength and command TRAE 200 2 circuits Wiring Diagram TRAE...
Страница 26: ...26 SSC SVN008E EN Wiring Diagram TRAE Fig VII 12 Wiring Diagram of strength and command TRAE 250 2 circuits...
Страница 27: ...SSC SVN008E EN 27 Wiring Diagram TRAE Fig VII 13 Wiring Diagram of strength and command TRAE 100 1 circuit...
Страница 28: ...28 SSC SVN008E EN Fig VII 14 Wiring Diagram of strength and command TRAE 300 2 circuits Wiring Diagram TRAE...
Страница 37: ...SSC SVN008E EN 37 Fig VII 21 Wiring Diagram of strength and command TRAE 150 1 circuit Wiring Diagram TRAE RTRM...
Страница 40: ...40 SSC SVN008E EN Fig VII 23 Wiring Diagram ofstrength and command TRAE 150 2 circuits Wiring Diagram TRAE RTRM...
Страница 59: ...SSC SVN008E EN 59 Fig VII 36 Layout TRAE Standard with RTRM D1539 2083 01B1 Wiring Diagram Layout TRAE RTRM...
Страница 60: ...60 SSC SVN008E EN TRAE Fig VII 37 Layout TRAE 200 250 D1539 2083 01B Wiring Diagram Layout...
Страница 61: ...SSC SVN008E EN 61 TRAE Wiring Diagram Layout Fig VII 38 Layout TRAE 200 250 2 circuits...
Страница 62: ...62 SSC SVN008E EN TRAE Wiring Diagram Layout Fig VII 39 Layout TRAE 200 250 1 circuit...
Страница 64: ...64 SSC SVN008E EN Fig VII 40 Wiring DiagramTRCE 100 1 circuit Wiring Diagram TRCE...
Страница 65: ...SSC SVN008E EN 65 TRCE Wiring Diagram Fig VII 41 Wiring DiagramTRCE 150 1 circuit...
Страница 67: ...SSC SVN008E EN 67 Fig VII 43 Wiring Diagram TRCE Standard RTRM 100 1 circuit TRCE RTRM Wiring Diagram...
Страница 68: ...68 SSC SVN008E EN Fig VII 44 Wiring Diagram TRCE Standard RTRM 150 1 circuit TRCE RTRM Wiring Diagram...
Страница 69: ...SSC SVN008E EN 69 Fig VII 45 Wiring Diagram TRCE Standard RTRM 100 150 1 circuit TRCE RTRM Wiring Diagram...
Страница 71: ...SSC SVN008E EN 71 Fig VII 47 Wiring DiagramTRCE RTRM 100 1 circuit Wiring Diagram TRCE RTRM...
Страница 72: ...72 SSC SVN008E EN Wiring Diagram TRCE RTRM Fig VII 48 Wiring DiagramTRCE RTRM 150 1 circuit...
Страница 73: ...SSC SVN008E EN 73 Wiring Diagram TRCE Fig VII 49 Wiring Diagram TRCE 050 075 100 125 Standard...
Страница 74: ...74 SSC SVN008E EN Fig VII 50 Wiring Diagram TRCE050 075 100 125 150 RTRM Wiring Diagram TRCE RTRM...
Страница 75: ...SSC SVN008E EN 75 Wiring Diagram TRCE Fig VII 51 Wiring Diagram TRCE100 1 CIRCUIT Standard...
Страница 76: ...76 SSC SVN008E EN Fig VII 52 Wiring Diagram TRCE150 1 CIRCUIT Standard Wiring Diagram TRCE...
Страница 77: ...SSC SVN008E EN 77 Wiring Diagram TRCE RTRM Fig VII 53 Wiring Diagram TRCE150 1 CIRCUIT Standard...
Страница 78: ...78 SSC SVN008E EN Wiring Diagram TRCE RTRM Fig VII 54 Wiring Diagram TRCE150 1 CIRCUIT Standard...
Страница 80: ...80 SSC SVN008E EN Wiring Diagram Fig VII 57 Wiring Diagram EvaporatorUnit Condensing Unit TRAE TRCE...
Страница 85: ...SSC SVN008E EN 85 Fig VIII 07 Dimensions Condensing Units TRAE 150 2 circuits TRAE Dimensional Data...
Страница 86: ...86 SSC SVN008E EN Fig VIII 09 Dimensions Condensing Units TRAE 200 1 Circuit TRAE Dimensional Data...
Страница 87: ...SSC SVN008E EN 87 TRAE Dimensional Data Fig VIII 10 Dimensions Condensing Units TRAE 200 2 Circuits...
Страница 88: ...88 SSC SVN008E EN TRAE Dimensional Data Fig VIII 11 Dimensions Condensing Units TRAE 250 1 Circuit...
Страница 89: ...SSC SVN008E EN 89 TRAE Dimensional Data Fig VIII 12 Dimensions Condensing Units TRAE 250 2 Circuits...
Страница 90: ...90 SSC SVN008E EN TRAE Dimensional Data Fig VIII 13 Dimensions Condensing Units TRAE 300 2 Circuits...
