Hot intelligent switching QZ20, Q20-1W / Z, QZ30, Q30-1W / Z electric device QZ10, Q10-1Z, QZ20, Q20-1Z, QZ30, Q30-1Z, QZ40, Q40-1Z, QZ60, Q60- 1Z, QZ90, Q90-1Z, QZ120, Q120-1Z, QZ200, Q200-1Z, Q10-0.5Z, Q20-0.5Z, Q30-0.5Z, Q40-0.5Z, Q60-0.5Z, Q90-0.5Z, Q120-0.5Z, Q200-0.5Z, Q10-0.5W / Z, Q20-0.5W / Z, Q30-0.5W / Z, Q40-0.5W / Z, Q60-0.5W / Z, Q90-0.5W / Z, Q120-0.5W / Z, Q200-0.5W / Z, Q10-1W / Z, Q20-1W / Z, Q30-1W / Z, Q40-1W / Z, Q60-1W / Z, Q90-1W / Z, Q120-1W / Z, Q200-1W / Z, Q250-0.5W / Z, Q300-0.5W / Z, Q400-0.5W / Z, Q500-0.5W / Z, QZ250, QZ300, QZ400, QZ500 Features : 1, all Chinese display: Integrated multi-turn actuators windows using high-definition digital LCD, full Chinese and identifiers LCD screen. 2, phase sequence automatically correct: actuator rotation can be set free, but also free to correct power supply phase sequence. 3, lack of protection: a power phase protection. 4, the control mode: 4 ~ 20mA signal provides feedback (available special volume control). Remote control signal, feedback signals are electrically isolated from the interior. 5, moving ban delay protection: to avoid or reduce the mechanical part because of the inertia bear reaction. This protection applies to both on-site control and remote control control. 6, electronic interlocking protection: When an instruction is executed and remains in effect, and then applied another reverse control instruction (ie two instructions simultaneously present and valid), then the electric actuator will stop after execution of the first instruction then the next instruction. 7, transient over-torque protection: when opening or closing the top open to the moment when the moment is, the valve will be action, only to reverse what action can be discharged over torque protection. 8 scene remote control switch: Live remote control free to switch, allowing users to debug, maintain convenient. The main performance parameters of the base No. Model Output torque (N? M) maximum stem diameter (mm) manual output speed ratio (r / min) 0.5 1 1.5 2 3 4 Motor Power (KW) Q1 QZ (T) 10 100 28 88 0.03 0.06 0.09 0.09 0.18 0.18 QZ (T) 20 200 0.06 0.09 0.12 0.12 0.25 0.25 QZ (T) 30 300 0.06 0.12 0.18 0.18 0.37 0.37 Q1 QZ (T) 40 400 28 88 0.09 0.18 Q2 QZ (T) 60 600 42 74 0.18 0.18 0.25 0.25 0.55 0.55 QZ (T) 90 900 0.18 0.25 0.37 0.37 0.75 0.75 QZ (T) 120 1200 0.18 0.37 0.55 0.55 1.1 1.1 Q3 QZ (T) 200 2000 60 67 0.37 0.55 0.75 1.1 - - QZ (T ) 250 2500 0.55 0.55 0.75 1.1 - - QZ (T) 300 3000 0.55 0.75 1.1 - - - QZ (T) 400 4000 0.55 0.75 - - - - QZ (T) 500 5000 0.75 1.1 - - - -