Hanbell RC2-100AF, Manual

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AC 50/60 Hz 115/120V-
15 …+10% 3VA max. AC 240V, max. 2.5A, C300
AC 50/60 Hz 230/240V-
15…+10% 3VA min.
＞
24V AC/DC, >20 mA
●
Ambient temperature
●
Phase monitor
-
30 … +70
℃
3 AC, 50/60Hz, 200 ~ 575 V ± 10%
indicates PTC sensor exceeds
its response temperature
k.
Temperature sensors Pt100Ω or Pt1000Ω
PT100 or PT1000 is a kind of “built-in” type temperature sensor installed in the motor coil. Please connect it to
microcontroller of system and use for motor temperature display, setpoint of alarm & trip (lockout), and precisely
controlling liquid injection solenoid valve in order to properly protect Hanbell compressor.
LA-1090,1280 & 1520 compressor adopts independent liquid injection cooling system to motor. Other models
utilize suction return gas to cool motor coil. To effectively detect temperature of motor coil and adequately adjust
volume of liquid injection by measured temperature, Hanbell specially mounts PT100 or PT1000 sensor on motor
coil as an standard accessory for LA-1090,1280 & 1520 and optional accessory for others.
V/2
W/3
U/1
X/8
Y/9
Z/7
A B
B Set:Pt100Ω/Pt1000Ω(Option)
A Set:PTC