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| 西门子SKP27...系列燃气阀门执行器 |
| SKP27...系列燃气阀门执行器
品牌：SIEMENS（西门子）
产地：德国 |
| 产品介绍 |
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Electrohydraulic actuator with gas pressure governor for modulating or stepwise control of gas-fired heat generating equipment that operates with sufficient amounts of excess air,
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with motorized setpoint adjuster controlled by an electric three-position controller
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with mechanical minimum and maximum pressure limitation
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with integrated safety shutoff function to EN 161
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optionally with auxiliary switch
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Gas pressure governor designed for:
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The combination of gas pressure governor and valve provides the functions of
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Suitable media, depending on the type of valve used:
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Maximum operating pressure
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Setpoint setting range of outlet pressure
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| 型号表 |
| AC100...110V |
AC220...240V |
描述 |
| - |
SKP27.110C27 |
没有辅助转换开关 |
| SKP27.111C17 |
SKP27.111C27 |
有辅助转换开关 | |
| 技术参数 |
| 主要参数 |
| 主要电压 |
AC220V -15%...AC240V +10% |
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AC100V -15%...AC110V +10% |
| 主频率 |
50...60Hz ±6% |
| 功率 |
9...13.5VA |
| 辅助开关 |
6A,AC250V |
| 辅助开关设置范围 |
4...96% |
| 全部开启时间 |
6...12s |
| 关闭时间 |
<1s |
| 保护等级 |
IP54 |
| 重量 |
1650g | | |
| 环境条件 |
| 运输环境 |
IEC 721-3-2 |
| 内部条件 |
class 2K2 |
| 机械条件 |
class 2M2 |
| 温度范围 |
-20...+60ºC |
| 湿度 |
<95% |
| 运行环境 |
IEC 721-3-3 |
| 内部条件 |
class 3K5 |
| 机械条件 |
class3M2 |
| 温度范围 |
0...+60ºC(允许到-15ºC，但是打开时间增加) |
| 湿度 |
<95% |
| 不得进水 | | | |
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