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- ●○ 强排热水器控制器 >>
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比例阀异常断电时可自动关阀 When the power of proportional valve is disturbed, the valve will be closed automiatically | 采用静音和耐高压技术 Use silence&high pressure resistant technology |
由两个自吸式电磁截止阀和一个可关断的比例调节阀组合而成 It is made up of two solenoid valve sand an on-off proportional valve | 采用双开关,更加安全 Use double switches to be safer |
使用用途:适用于强制排气强制给排气)全自动恒温燃气热水器 Can be used in force type temperature constant gas water heater | 可动永磁铁式比例阀 Gas proportional valve with permanent magnet |
适用燃气种类:液化石油气、天然气 Gas applicable : LPG, NG | 电磁阀释放电压: >DC 2V Valve releasing voltage : >DC 2V | 绝缘电阻: > 100MΩ Insulation resistance : > 100MΩ |
适用燃气压力: 5 kPa以下 Gas pressure allowable : ≤5KPA | 电磁阀线圈电阻: 110Ω±10%(20°C) Winding resistance of solenoid valve : 110Ω土10%(20°C) | 外部泄漏: ≤0.3ml/min(加压10kPa) External leakage : ≤ 0.3ml/min(with 10kPa pressure) |
安装方向:倾斜度不超过5° Installation position : inclination≤ 5° | 比例阀线圈电阻: 85Ω±10% (20°C) Winding resistance of proportional valve : 85Ω±10%(20°C) | 内部泄漏(截止阀) : ≤0.3ml/min(加压10kPa) Internal leakage (on-off valve) : ≤ 0.3ml/min(with 10kPa pressure) |
电磁阀额定开阀电压: DC 24V Nominal valve open voltage of valve : DC 24V | 比例阀驱动电流: DC 0~270 mA Activating current of proportional valve : DC 0~270 mA | 内部泄漏(比例阀) : ≤0.5m1/min(加压10kPa) Intermnal leakage (proportional valve) : ≤0.5ml/min(with 10kPa pressure) |
电磁阀额定维持电压: DC 12V Nominal maintenance voltage of valve : DC 12V | 比例阀开阀电流: < 130 mA Valve open voltage of proportional valve : < 130 mA | |
电磁阀开阀电压: <21V Valve open voltage : <21V | 比例阀关阀电流: > 30 mA Releasing current of proportional valve : > 30 mA |
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