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原装日本SMC直动式2通电磁阀特点
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Apparent power (VA) Energized 2 52
50 60 50 60 50 60 InrushFrequency (Hz)
这样下部的压力将主阀阀杯向上推开。主阀被打开后，上下压力相等，
Apparent power (VA) Energized 22 4
50 60 50 60 50 60 InrushFrequency (Hz)
AC (Class B coil, Built-in full-wave rectifier type) AC (Class B coil/H coil) DC (Class B coil only)
二通电磁阀
断电时，电磁力消失，弹簧把关闭件压在阀座上，阀门关闭。
? Electrical entry: Grommet with surge voltage suppressor (GS) has a rating of IP40.
随之主阀阀杯上部的压力升高而将主阀阀杯压下，达到断流密封作用，阀门关闭。
Note) The value at ambient temperature of 20°C and when the rated voltage is applied.
VX21 VX22 VX23 Model
7 9.5 12 Apparent power (VA)?
55 60 65 Temperature rise (C°) Note) AC Specification (Class B coil, Built-in full-wave rectifier type)
一，通经：15mm, 20mm, 25mm, 40mm, 50mm, 80mm, 100mm.
55 60 65 Temperature rise (C°) Note) AC Specification (Class B coil, Built-in full-wave rectifier type)
There is no difference in the frequency and the inrush and energized apparent power, since a rectifying
断电时在衔铁自重及返回弹簧作用下，关下副阀，副阀关闭后，
7 9.5 12 Apparent power (VA)?
4.5 7 10.5 Power consumption (W)
circuit is used in the AC (Class B coil, built-in full-wave rectifier type). Note)
The value at ambient temperature of 20°C and when the rated voltage is applied.
阀杯在电磁力、上下压力作用下，置于平衡状态，阀门开通。
45 45 60 Temperature rise (C°) Note)
DC Specification Normally Open (N.O.)
电磁阀电磁铁通电时，连杆被提升，带动转轴转动，副阀打开。
Valve construction Withstand pressure Body material Seal material Enclosure Environment MPa
Allowable leakage voltage Coil insulation type Allowable voltage fluctuation
Direct operated poppet 5.0 Brass (C37), Stainless steel NBR, FKM, EPDM, PTFE Dusttight,
Low jetproof (equivalent to IP65) Note) Location without corrosive or explosive gases 100 VAC,
二，连接：G1/2", G3/4", 1",40mm以上法兰连接。
六，外壳防护：普通防水，防爆dⅡBT4, ExⅡT4, ExdⅡCT4.
通电时，电磁线圈产生电磁力把关闭件从阀座上提起，阀门打开；
since a rectifying circuit is used in the AC (Class B coil, built-in full-wave rectifier type).
Note) The value at ambient temperature of 20°C and when the rated voltage is applied.
由于副阀被开启，主阀阀杯上部的压力流体被排出，因此主阀阀杯下部的压力比上部高，
200 VAC, 110 VAC, 220 VAC, 230 VAC, 240 VAC, 48 VAC 24 VDC, 12 VDC ±10% of
rated voltage 10% or less of rated voltage 20% or less of rated voltage 2% or less of rated voltage Class B, Class H
? There is no difference in the frequency and the inrush and energized apparent power,
原装日本SMC直动式2通电磁阀特点
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