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KROM SCHRODER 88300077 IC 20-60W3E SERVOMOTOR
Used to adjust gas-air ratio by controlling gas and air damper/butterfly valves in industrial burners.
Preferred for providing modulating combustion control in heating boilers, furnaces, and other industrial process plants.
Precisely positions gas and air flow depending on burner load and desired heating capacity.
Important component in ratio control applications requiring high precision and repeatability.
Product from KROM SCHRÖDER is an electromechanical servomotor designed to move adjusting elements (dampers, valves) that control gas and air flow.
Increases energy efficiency by enabling optimization of combustion process according to demands.
Typically controlled continuously (modulating) by electronic burner management systems or ratio control devices.
Motor's current position is transmitted to control system via integrated feedback potentiometer.
Product Code: 88300077
Type: IC 20-60W3E
Nominal Torque: $20\ \text{Nm}$ (Newton meters)
Running Time (for $90^{\circ}$): Approx. $60\ \text{s}$ (Seconds)
Control Signal: $3$-point step control (open-close)
Supply Voltage: $230\ \text{V AC}$
Feedback: Integrated adjustable potentiometer (W3)