Supply of fine small electric actuator

Electric actuator 

 KFF the Kofi electric actuator valves and other similar products used to control the rotation of 0 ° to 270 °. Such as butterfly valves, ball valves. Widely used in petroleum, chemical, water treatment, papermaking, heat, light and other various industries. 380/220/110V AC power or 24V/110V DC power for the drive power. To 4 ~ 20mA current model or 0 ~ 10VDC voltage signal for the control valve signal to enable the valve movement to the desired location, its automation and control, the series of fine small electric device is compact, reliable quality, superior performance, maximum output torsional moments up to 4000N.M. 

 KFF Kofi electric actuator performance characteristics: 
 The electric actuator housing - due to the use of high-quality aluminum alloy, light weight. And inner and outer surfaces by anodic oxidation, the outer surface of the polyester powder coating, and corrosion resistance. 
 Motors - squirrel cage motor output torque, and built-in thermal protection switch and temperature control to prevent damage to the motor. 
 By the dynamic structure - no electricity, pulled the clutch can be manually operated. Energized, the clutch is automatically reset. 
 4 position indicator - indicator is installed in the center axis, the valve position can be observed. And lights to choose from. 
 (5) dryer - used to control temperature and prevent moisture condensation within the actuator, to maintain the internal electrical components dry. 
 Limit switch - by the cam mechanism to control, simple adjusting mechanism can accurately and easily set the position. 
 Sealing performance, standard products, protection class IP67, optional IP68 protection rating. 
 8 self-locking - self-locking function to prevent the reversal, the rotating part is stable and reliable. 
 Installation - the bottom of the mounting dimensions conform to the ISO5211 international standard, the drive sleeve can be removed as needed for processing, adaptable. Can be installed vertically, can be installed level. 
 10 terminals - compact line layout is reasonable, the terminal is 2.5mm in diameter, pressure, a solid connection. 
 11 worm gear - concave wheel design, the contact surface of the worm, transmission torque, smooth and wear-resistant, long service life. 
 12.PCU board - compact and reasonable, the PCU board built into the chassis. 

 The KFF Kofi electric actuator main technical parameters: 
 Shell material: aluminum alloy, waterproof level IP67, NEMA4 and 6. 
 Electrical power: AC 220/110/380VAC the DC 24/110VAC. 
 Motor power: squirrel-cage induction motor (10-180W). 
 Rotation angle: 0 ~ 90 °. 
 Pressure rating: 1500VAC / 1 minute. 
 Ambient temperature: -25 ° C to 60 ° C. 
 Manual operation: mechanical lever (athlete wheel). 
 Optional features: over-torque protection device and heating dehumidifiers and so on. 

 KFF Kofi Electric Actuator Model Description: 
 Common type: KFF-05, KFF-10, KFF-20, KFF-40-50 in KFF KFF-60, KFF-100, KFF-200, etc. 
 Explosion-proof: KFF-005, KFF-010, KFF-020, KFF-040, KFF-050, KFF-060, KFF-0100, KFF-0200, etc. 

 The KFF Kofi electric actuator ordering instructions 
 A power supply voltage: DC24V, DC220V, AC110V, AC220V, AC380V 
 2, media type, temperature, pressure 
 Three control types: switching, passive contact-type, valve position signal feedback, intelligent modulating 
 4, smart regulation: the input signal 4-20mA, 1-5V, 0-10V; Output signal :4-20mA, 1-5V ,0-10V 

 The KFF Kofi electric actuator Series Name (electric actuator keyword): 
 Electric actuators, precision small electric actuators, ordinary switch electric actuator, intelligent electronic electric actuators, explosion-proof electric actuators, part of the transition back to electric actuators, rotary electric actuator, the contact model electric execution smart regulation of electric actuators, electric valve device.