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美國ASCO 8551B401MO防爆電磁閥為高危險，易燃易爆的工業環境提供了可靠的產品保證，配備的2/3.2/5轉接板各一塊，可直接安裝在NAMUR標準的氣缸上，產品獲得，DNV的ATEX認證，NEPSI的ExdllCT6認證。產品安全可靠。The American ASCO 8551B401MO explosion-proof solenoid valve provides a reliable product guarantee for high-risk, flammable and explosive industrial environments. Each 2 / 3.2 / 5 adapter plate is equipped, which can be directly installed on the NAMUR standard cylinder DNV's ATEX certification, NEPSI's ExdllCT6 certification. The product is safe and reliable.

Interface: ISO228 / 1 G1 / 4
Ambient temperature -20 ~ + 80 ℃
Media 50 micron filtered, lubricated or non-lubricated compressed air
Commutation time about 40 ms
Installation Symbol NAMUR standard and VDI / VDE3845 double hole
Standard voltage 24VDC, 24VAC50HZ, 110VAC50HZ, 220VAC50HZ
Voltage deviation ±% 10
Power consumption Standard coil: AC starting power 6VA, stable power 4.3VA
DC starting power 3W, stable power 2.6W
Working mode 100% ED (DB) connection work
Degree of protection IP65 in accordance with DIN40050 correctly installed side connector
Electrical interface PG9 connection
Explosion-proof grade: optional explosion-proof EX m II BT4, EX d II BT4

美國ASCO 8551B401MO防爆電磁閥作為工業自動化控制系統中的重要執行機構，可遠距離集中控制能滿足計算機程控的需要；如今在石油化工、燃氣設備、核工業、電力裝備、環保水處理、暖通空調、鋼 鐵冶金、工業窯爐、罐裝設備、釀酒設備、干燥設備、真空設備、表面處理、生物制藥、食品機械、紡織印染、造紙等行業中得到廣泛的使用，也是國防建設、科技 建設的產品。