SCXE353.060 阿斯卡比例调节阀性能参数SCXE353.060

阿斯卡比例调节阀性能参数SCXE353.060

Notes: ➀ Applicable to air-Inert gas valves only.

➁ Does not apply to liquids, which may solidify above specified minimum temperature.

➂ Will vary with duty cycle (8.5 watts at 500 mA with ambient temp. = 104°F (40°C).

➃ 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).

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。

•流量也可以通过一系列电气输入进行调节

Standard voltage: 24 VDC

Coil: Molded Class F

Coil resistance: 25 Ohm at 68°F (20°C)

Operating current:100 - 500 mA



阿斯卡比例调节阀性能参数SCXE353.060

Electrical coil input: 0 - 24 VDC

Recommended PWM frequency: 300 Hz Air/Gas;

200 Hz Water/Light Oil

Hysteresis: <5% ➀

Repeatability: <3% (<1% for 1/8” NPT Valves)➀

Sensitivity: <2% (<1% for 1/8” NPT Valves)➀

➀ Percentage of max. value with 24 VDC, PWM,

300 Hz voltage supply at constant differential pressure.

（传感器，变送器，PLC等）通过ASCO电子控制单元或类似电路。

•适用于空气/气体，低真空服务，以及精确控制水流。

SD8202G1V SD8202G51V

SD8202G2V SD8202G52V

SD8202G3V SD8202G53V

SD8202G4V SD8202G54V

SD8202G6V SD8202G56V

SD8202G7V SD8202G57V

SD8202G23V SD8202G73V

SD8202G24V SD8202G74V

SD8202G26V SD8202G76V

SD8202G27V SD8202G77V

SD8202G11V SD8202G61V

SD8202G12V SD8202G62V

SD8202G13V SD8202G63V

SD8202G14V SD8202G64V

SD8202G16V SD8202G66V

SD8202G17V SD8202G67V

SD8202G33V SD8202G83V

SD8202G34V SD8202G84V

SD8202G36V SD8202G86V

SD8202G37V SD8202G87V



阿斯卡比例调节阀性能参数SCXE353.060