原裝BUSCJOST真空電磁閥,寶碩真空電磁閥價(jià)格
1） Cv-value （US） ≈ kv value x 1,2
2） For gases and liquid fluids up to 25 mm2/s （cSt）
3） For liquid mediums and an operating pressure > 10 bar is
the maximum allowed

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原裝*BUSCJOST真空電磁閥,寶碩真空電磁閥價(jià)格
Design DIN VDE 0580
Voltage range ±10%
The valves shall be provided with an electrical circuit which ensures the
limits of the harmonised standards EN 61000-6-3 and EN 61000-6-1 are
observed, and hence the requirements of the Electromagnetic Compatibility
Guideline (2004/108/EG) satisfield.
Duty cycle 100% ED
Protection class EN 60529 IP65
Socket Form A acc. to DIN EN 175301-803 (included)

原裝*BUSCJOST真空電磁閥,寶碩真空電磁閥價(jià)格
According to DIN VDE 0580 at a solenoid temperature of +20°C.
At operating state temperature the input power of a coil decreases by up to
ca. 30% due to physical reasons.
閥門與泵接在同一電源上，泵的開啟與停止直接控制了閥的開啟與關(guān)閉。
當(dāng)泵停止工作或電源突然中斷時(shí)，閥能自動(dòng)將真空系統(tǒng)封閉，
并將大氣通過(guò)泵的進(jìn)氣口充入泵腔，避免泵油返流污染真空系統(tǒng)。
真空電磁閥適用的工作介質(zhì)為空氣及非腐蝕性氣體。
>> Port size: DN 8 ... 50,1/4” ... 2” (ISO G/NPT)
>> High flow rate
>> For robust industrysolutions
>> Damped operation
>> Suitable for vacuum
>> For systems with lowor fluctuating pressure
xxxxx Please insert voltage and frequency codes