详情介绍

EA-008,EA-010,EA-016,EA-025,EA-035,EA-050,EA-080,EA-120,EA-150,EA-200,EA-300,EA-600,EA-900 electric actuator  is specially designed for quarter turn operating applications such as Ball,     Butterfly, Plug valves, Dampers and similar usages. - It's variation in wide range of output torque control options fit your specific requirement. - EA series electric actuator provides high reliability and performance for your automation plan.  - Compact and low weight due to high grade aluminum alloy for housing.  - High corrosion resistance due to hard anodizing on inside & outside and     polyester coating on external surface. - Various output torque from 80Nm to 9000Nm. - Wide range of voltage available - Self locking with minimum backlash in the transmission - Rugged construction with o-ring system giving water and explosionproof.    (optional : explosionproof/Exd IIB T4, IP68) - Handwheel for manual operation engaged by a manual/auto lever arranged for power preference - Easy mounting base standard to ISO5211 - Standard 4 limit switches. 2 for operation, 2 for extra (dry contacts) - Torque switches (except for EA-008) - LED lamps on indicator monitoring valve position and operation (option) - Space heater with thermostat for preventing overheat - Removable drive bushing with under hung for easy machining and tight connection. - 

- Low weight & Robust design

- Motor Power : DC24V
                      AC110/220V, 1PH, 50/60Hz ±10%
                      AC220/380/440/460/480V, 3PH, 50/60Hz ±10%

- Flexible option : RP4,RM4, RPC, RPK,RCT

- Enclosure : weather proof - IP67, IP68
                 explosion proof - Ex d IIB T4(IECEx, ATEX ...)

- 4x limits switches(standard) - except EI-008/010

- 2x torque switches(standard) - except EI-008/010

- Reversible fan cooling motor

- ON/OFF or Modulating

- ISO 5211 mounting base