MOTORIZED VALVE ACTUATOR
1.Switch type
Limit location switches (standard type) function
standard-size sheet, the whole place shut
limit-switching operation.
AC220V?AC110V AC24V
2.Passive collector s-type
A functional intermediate position switches through circuit
switches to the middle position to accept with restriction or
passive forms switches achieve valves open and Guan.
Structure a two-position switches.
AC220V AC110V AC24V
3.R-opened degrees
Charged spaces device-functions: control valves through
circuit switches and potentiometer resistance value
corresponding opening angle. Structure-a 500 @ lsland
or 1000 @ lsland potentiometer.
AC220V AC110V AC24V
4.P-type wisdom
A control module (intelligent or electronic type).
Functions: regulating role of 4-20mA or 1-5VDC exporting
4-20mA, 1K @ lsland and took control module (or is 5K @ lsland)
potentiometer
AC220V
5.Switch type
Limit location switches (standard type) function
standard-size sheet, the whole place shut limit-switching
operation.
AC380V
6.Exchange the controlling type in three phases
Characteristic: Control through outside circuit, realize control
circuit transfer to phase, make electronic carrying out device of
valve turn on, shut off. Output a group of passive contact
Signals at the same time.
AC380V
7. R-opened degrees
Charged spaces device-functions: control valves through circuit
switches and potentiometer resistance value corresponding opening
angle. Structure-a 500 @ island or 1000 @ island potentiometer.
AC380V
8.Controlling type of the direct current machine (DC)
Characteristic: Through the outside circuit is controlled,
realizing the direct current power, shouldering switching over very
much, make the electronic carrying out device of valve open, close.
Output a group of passive contact signals at the same time.
AC380V
