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概述ASCO比例电磁阀WBIS8314A300

  • 所属分类:概述ASCO比例电磁阀WBIS8314A300

  • 发布日期:2017-4-18 0:00:00
  • 更多 0
详细介绍

概述ASCO比例电磁阀WBIS8314A300
Hysteresis: <5% ?
Standard: Red-Hat II Class F coil with DIN connection (meets ISO 4400/DIN
43650A standards).
Optional: For Class H coil, use prefix "SV" (for use with customer supplied
electronics): General Purpose and Watertight, Types 1, 2, 3, 3S, and 4X.
See Optional Features Section for other available options.
流量可在0%和100%之间调整。
?通过在0和之间施加直流电压来实现控制
24 VDC通过电位器或其他可变电源。
Repeatability: <3% (<1% for 1/8” NPT Valves)?
Sensitivity: <2% (<1% for 1/8” NPT Valves)?
? Percentage of max. value with 24 VDC, PWM,
300 Hz voltage supply at constant differential pressure.
?流量也可以通过一系列电气输入进行调节
(传感器,变送器,PLC等)通过ASCO电子控制单元或类似电路。
Standard voltage: 24 VDC
Coil: Molded Class F
Coil resistance: 25 Ohm at 68°F (20°C)
Operating current:100 - 500 mA
Electrical coil input: 0 - 24 VDC
Recommended PWM frequency: 300 Hz Air/Gas;
200 Hz Water/Light Oil
?适用于空气/气体,低真空服务,以及精确控制水流。
Notes: ? Applicable to air-Inert gas valves only.
? Does not apply to liquids, which may solidify above specified minimum temperature.
? Will vary with duty cycle (8.5 watts at 500 mA with ambient temp. = 104°F (40°C).
? Will vary with duty cycle (Cold = 6.8 watts, hot 9.1 watts at 450 mA with ambient temp. = 69°F (20°C).
(Cold = 6.3 watts, hot 8.6 watts at 450 mA with ambient temp. = 104°F ( 40°C).

概述ASCO比例电磁阀WBIS8314A300

   

相关标签:世格电磁阀技术参数,美国阿斯卡电磁阀,

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