【 Weak current College 】 Central monitoring system for commonly used words in noun (2)---Power By 【 China power house network 】

101
PACKAGE
Box-type machine

102
PAHU
External gas (primary side) of the air handling unit

103
PF
Power factor

104
PID
ProportionalIntegralDerivative
Proportional/integral/differential

105
PLC
programingLogicControl
You can program

106
POWERCONSUMPITON
Power consumption

107
POWERSUPPLY
Power supply

108
PRESSURE
Pressure

109
PROTOCOL
Communication language

110
PSI
LBS/square inch (pressure)

111
PSYCHROMETRIC
Air line diagram

112
PT
Pressure regulator

113
PULSECONSTANT
Pulse-constant

114
RECORDERS
Records

115
RETURNAIR
Return air

116
RESET
Duplexing mode

117
RESISTER
Resistance

118
RETURN
Reflow

119
REVENUE
Income (shipment will have income)

120
REVERSEACTING(RA)
Reverse action

121
REVISE
Fix

122
RELAY
Relay

123
RH
RelativeHumidity
Relative humidity

124
RPM
RunPerMinute
Rotational speed (revolutions per minute)

125
RTD
Resistance of sensing component

126
SUPPLYAIRSA
Air supply

127
SCOOPE
Range

128
SCR
SiliconControlledRectifiers
Stepless heating controller

129
SD
SmokeDetector
Gun smoke sensor

130
SELECT
Select

131
SERIES
Series

132
SETPOINT
Set point

133
SETUP
Initial setting mode

134
SOLENOLDVALVE
Solenoid valve

135
SP
StaticPressure
Static pressure

136
SPDT
Single pole double throw type

137
SPEC
Specifications
Specification (cell)

138
SPST
Single pole single throw type

139
STEPCONTROL
Phase control

140
SUMMARY
　
General measurement set

141
SUPPLY
Send (supply)

142
SWITCHINGPOWERSUPPLY
Switching power supply

143
TEMPERATURE
Temperature

144
THERMISTER
Thermal resistance

145
THERMOCOUPLE
Thermal galvanic

146
THERMOSTAT
Temperature sensor

147
THREEWAY
Tee

148
TIMEDELAY
Time delay

149
TRAINING
(Education) training

150
TRANSDUCER
Converter

151
TRANSFORMER
Transformer

152
TRANSMITTER
Signal transfer (newsletter)

153
TWOPIPE
Second pipe type (single-tube water)

154
TWOWAY
Two-way

155
ULTRASONIC
Ultrasound

05W
UPS
Continuous electrical system

157
VALVE
Valve

158
VAVBOX
Variable air volume bins

159
VDO
DC voltage

160
WATT
Watt

161
W-CELL
The efficiency of the filter in

162
WETBULBTEMP
Wet bulb temperature

163
WIRINGTERMINALS
Terminal block

164
WDPS
WaterDiffPressureSwitch
Water differential pressure switch

165
ZP
ZONEPUMP
Regional pump (secondary pump)

06W
P/DP
Differential pressure (pressure gauge)

167
T
The temperature difference