© Mitsubishi Forklift Trucks 2013. All
© Mitsubishi Forklift Trucks 2013. All
rights reserved.
rights reserved.
Revision: B
Revision: B
Document ID: 615023
Document ID: 615023
11 (244)
11 (244)
PBV20N2
PBV20N2
Service
Service Manual
Manual
2.2.2
2.2.2
Other
Other symbols
symbols and
and abbreviations
abbreviations
SYMBOL OR
SYMBOL OR
ABBREVIATION
ABBREVIATION
DESCRIPTION
DESCRIPTION
OP
OP
Option
Option
COM
COM
Common terminal
Common terminal
NC
NC
Normally closed terminal
Normally closed terminal
NO
NO
Normally open terminal
Normally open terminal
R1/4
R1/4
Taper pipe thread (external) 1/4 inch
Taper pipe thread (external) 1/4 inch (formerly PT1/4)
(formerly PT1/4)
RC1/8
RC1/8
Taper pipe thread (external) 1/8 inch
Taper pipe thread (external) 1/8 inch (formerly PT1/8)
(formerly PT1/8)
G1/4A
G1/4A
Straight pipe thread (external) 1/4 inch (formerly PF1/4-A)
Straight pipe thread (external) 1/4 inch (formerly PF1/4-A)
Rp1/8
Rp1/8
Straight pipe thread (internal) 1/8
Straight pipe thread (internal) 1/8 inch (formerly PS1/8)
inch (formerly PS1/8)
2.3
2.3
Units
Units
SI units are
SI units are used in this manual.
used in this manual.
The following table shows the conversion of SI units
The following table shows the conversion of SI units to customary units.
to customary units.
ITEM
ITEM
SI
SI
UNIT
UNIT
METRIC
METRIC
UNIT
UNIT
YARD-POUND
YARD-POUND
UNIT
UNIT
Force
Force
1
1 N
N
0.102
0.102 kgf
kgf
0.225
0.225 lbf
lbf
Pressure
Pressure
1
1 MPa
MPa
10.1972
10.1972 kgf/cm2
kgf/cm2
145.038
145.038 psi
psi
Torque
Torque
1
1 N
N m
m
0.102
0.102 kgf
kgf m
m
0.7376
0.7376 lbf
lbf ft
ft
Length
Length
1 mm
1 mm
1 m
1 m
--
--
0.039 inch
0.039 inch
3.281 feet
3.281 feet
Weight
Weight
1
1 kg
kg
-
-
2.205
2.205 lb
lb
Temperature
Temperature
1°C
1°C
-
-
°F=1.8
°F=1.8 x
x °C+32
°C+32
Volume
Volume
1
1 L
L
-
-
0.264
0.264 US.gal.
US.gal.
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