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["PYP370A款真空泵外形图及参数"]
["外形尺寸图"]
{"$rows_empty":12}
["详细参数"]
["额定电压","Rataed    voltage",null,"DC3.7V",null,"DC6V",null,"DC12V"]
["额定电流","Rataed    current",null,"＜450mA",null,"＜350mA",null,"＜250mA"]
["充气时间","Inflation    time",null,"＜10s(From 0 to 300mmHg in a 100cc tank)"]
["气体流量","Air          flow",null,"﹥2.4LPM/min"]
["真空压力","Vacuum   Pressure",null,"﹥-58kpa"]
["气 密 性","Leakage",null,"＜3 mmHg/min from 300mmHg at 100cc tank."]
["噪    音","Noise",null,"＜65dB"]
["寿命测试","Life       test",null,"﹥30000 Times (10s on,7s off)"]

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