ELEKTROGAS成立于1961年，主要设计和制造具有机械雾化功能的燃油燃烧器。
ELEKTROGAS产品有：自动安全阀门，手动复位安全阀门，控制阀门，过滤器等。
ELEKTROGAS执行器SR系列技术参数
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Technical specifications
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Actuator type
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SR fast opening and fast closing
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Rotation angle
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0 / 90° minimum and maximum adjustable
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Ambient temperature
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-15°C / +60°C
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Voltage rating
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230VAC 50/60Hz 110VAC 50/60Hz
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Voltage tolerance
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-1.5
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Power consumption
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45 W (starting180 W)
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Enclosure
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IP54 (EN 60529) (optional IP65)
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Cable gland
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2x ISO 20 (EN 50262) standard socket optional
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Coil winding insulation
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Class H (200°C)
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Coil thermal resistance
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Class F (155°C)
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Operating time (0 - 90°)
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1s opening/closing
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ELEKTROGAS执行器SR系列介绍
电磁执行器 SR 设计用于操作 VF 和 VFH 蝶阀，用于燃烧过程中气体流量和空气流量的两级控制。
配备两个调节螺钉，用于调节最小和最大流量。
提供阀盘位置指示器。
适用于间歇操作和大量操作循环。
其坚固而实用的设计可实现快速简便的安装，并且几乎无需维护。
所有组件都设计为能够承受典型服务期间发生的任何机械、化学、热条件。
有效的浸渍和表面处理已用于提高部件的机械坚固性、密封性和耐腐蚀性。
Solenoid actuators SR are designed to operate VF and VFH butterfly valves, used in twostage control of gas flow and air flow in combustion processes.
Equipped with two regulating screws for minimum and maximum flowrate adjustment.
Provided with valve disc position indicator.
Suitable for intermittent operation and large number of operating cycles.
Its sturdy and functional design allows a fast and easy installation, and it is practically free of maintenance.
All components are designed to withstand any mechanical, chemical, thermal condition occurring during typical service.
Effective impregnation and surface treatments have been used to improve mechanical sturdiness, sealing and resistance to corrosion of the components.
ELEKTROGAS执行器其他常用型号：
ELEKTROGAS SR4
ELEKTROGAS SL4
ELEKTROGAS ST4
ELEKTROGAS SR8
ELEKTROGAS SL8
ELEKTROGAS ST8
ELEKTROGAS MA-SR8