產品描述Product description
◆MSG系(xi)列是一款加大尺(chi)寸的微動開(kai)關，觸(chu)點間隙(xi)≥3.0mm，可選(xuan)帶內部密封圈(quan)后帶一定(ding)的防(fang)塵性，特別(bie)適用于(yu)各類(lei)大電(dian)流(liu)(liu)(liu)(liu)的高(gao)壓直流(liu)(liu)(liu)(liu)電(dian)動工(gong)具(ju)和園(yuan)林工(gong)具(ju)，最高(gao)電(dian)壓127Vd.c，如(ru)：18V及(ji)(ji)以(yi)上(shang)(shang)(shang)直流(liu)(liu)(liu)(liu)角(jiao)向磨光機(ji)、18V及(ji)(ji)以(yi)上(shang)(shang)(shang)打草機(ji)、18V及(ji)(ji)以(yi)上(shang)(shang)(shang)直流(liu)(liu)(liu)(liu)電(dian)鏈鋸、18V及(ji)(ji)以(yi)上(shang)(shang)(shang)直流(liu)(liu)(liu)(liu)吹(chui)吸機(ji)、18V及(ji)(ji)以(yi)上(shang)(shang)(shang)直流(liu)(liu)(liu)(liu)修枝機(ji)機(ji)(也(ye)叫(jiao)綠籬機(ji)、籬笆剪)、18V及(ji)(ji)以(yi)上(shang)(shang)(shang)直流(liu)(liu)(liu)(liu)多頭工(gong)具(ju)等。
◆MSG?series are one big dimension micro switches, contact gap?≥3.0mm, optional with?Seal Ring?for?dustproof, the voltage up to 127Vd.c, specially for used in high rated DC power-tools and DC gardening tools, such as 18V up DC Angle Grinders, 18V up DC Grass Trimmers, 18V up DC Electric Chain Saws, 18V up DC Blowers, 18V up DC Hedge Trimmers, 18V up DC Multi-head Tools, etc.
產品特征Features
◆可(ke)選附(fu)帶(dai)以下功能 Optional with the function as follows:
→單極常開 SPNO (Single Pole Normally Open)
→單極常閉(bi) SPNC (Single Pole Normally Close)
→單(dan)極常閉常開 SPCO (Single Pole Close and Open)
→雙極(ji)常(chang)開(kai) DPNO (Double Pole Normally Open)
→雙極常閉 SPNC (Double Pole Normally Close)
→雙(shuang)極常(chang)閉常(chang)開(kai) SPCO (Double Pole Close and Open)
◆可選附帶(dai)以下附件 Optional with the accessories as follows:
→壓柄(bing) Handle
→密(mi)封(feng)圈 SealRing
→兩極連接片 Poles Joint
技術數據Technical data
→機械耐久壽(shou)命 Mechanical life endurance≥1E5
→電氣(qi)耐久壽命 Electrical life endurance≥5E4
→最大沖擊電流 Max. Inrush current at 250V108A
→最大(da)沖擊電流 Max. Inrush current at 127V150A
→接觸電阻(zu) Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基本介電強度 Dielectric strength of function1500V
→加強介電(dian)強度 Dielectric strength of reinforced3000V
→環境溫度 Ambient temperature0°C~55°C
→環境溫度 Ambient temperature-25°C~85°C
→阻燃等(deng)級 FlammabilityUL 94V-0
→防護等級(ji) Protection typeIP40
→適用(yong)于(yu)II類防護(hu)器具 Suitable for appliances of protection class II
→開關(guan)操作力(li)選擇范圍(wei) Operating force range12N~25N
→開關內部觸(chu)點間(jian)隙Contact gap range≥3.0mm
端子類型Terminals
◆COM, NO, NC端子 Terminals:
→插片端子(zi) Plug-in terminals 6.3×0.8mm
→焊(han)接端子 Solder terminals 6.3×1.0mm
★本產品榮獲實用新型專利，ZL201920465989.1
★Utility Model patented with the no. is?ZL201920465989.1
電氣參數和認證 Electric Rating and Certification
