Glossary
196
return air temperature:
The temperature of the air
returning to the evaporator. See box temperature.
rpm:
Revolutions per minute.
setpoint:
The temperature selected on a thermostat or
microprocessor controller. This is normally the desired box
temperature.
short cycling:
When a refrigeration unit cycles between the
heat and cool modes more often than normal.
sight glass:
A system component that permits visual
inspection of oil or refrigerant level and condition.
thermostat:
A device that controls unit modes of operation to
maintain a selected box temperature.
TLE:
Thin-line evaporator. A Thermo King remote evaporator
designed to be compact (thin) while supplying superior air
flow. See
ECT
and
EW.
top freeze:
When the top portion of perishable cargo is
damaged by freezing temperatures discharged from the
refrigeration unit. This may occur near the front of the box
when product is placed too close to the cold, discharge air flow.
Vac (volts alternating current):
An electric current that
reverses direction at regularly recurring intervals.
Vdc (volts direct current):
An electric current that flows in
one direction only and is constant in value.
volts:
The basic measuring unit of electrical potential.
watt:
The basic measuring unit of electrical power.
Glossary
196
return air temperature:
The temperature of the air
returning to the evaporator. See box temperature.
rpm:
Revolutions per minute.
setpoint:
The temperature selected on a thermostat or
microprocessor controller. This is normally the desired box
temperature.
short cycling:
When a refrigeration unit cycles between the
heat and cool modes more often than normal.
sight glass:
A system component that permits visual
inspection of oil or refrigerant level and condition.
thermostat:
A device that controls unit modes of operation to
maintain a selected box temperature.
TLE:
Thin-line evaporator. A Thermo King remote evaporator
designed to be compact (thin) while supplying superior air
flow. See
ECT
and
EW.
top freeze:
When the top portion of perishable cargo is
damaged by freezing temperatures discharged from the
refrigeration unit. This may occur near the front of the box
when product is placed too close to the cold, discharge air flow.
Vac (volts alternating current):
An electric current that
reverses direction at regularly recurring intervals.
Vdc (volts direct current):
An electric current that flows in
one direction only and is constant in value.
volts:
The basic measuring unit of electrical potential.
watt:
The basic measuring unit of electrical power.
Содержание SB-210+
Страница 1: ...Operator s Manual SB 210 SB 310 Operator s Manual SB 210 SB 310 TK 53942 2 OP Rev 1 11 09 ...
Страница 13: ...12 Introduction 12 ...
Страница 23: ...22 EPA Emission Control System Warranty Statement 22 ...
Страница 45: ...44 Remote Status Display Optional 44 ...
Страница 109: ...108 Figure 77 Pretrip Test Screen Sequence Operating Instructions 108 Figure 77 Pretrip Test Screen Sequence SELECT Key ...
Страница 117: ...116 Operating Instructions 116 1 Product Setpoint Soft Key Figure 85 Standard Display with Product Setpoint Soft Key 1 ...
Страница 129: ...128 Operating Instructions 128 ...
Страница 189: ...188 Maintenance Inspection Schedule 188 ...
Страница 191: ...190 Warranty 190 ...
Страница 205: ...204 Serial Number Locations 204 ...