產品描述Product description
◆MSG系(xi)列(lie)是一款(kuan)加大尺寸的微動開關，觸點間隙≥3.0mm，可選帶內(nei)部密封圈(quan)后帶一(yi)定的防塵性，特別適用(yong)于(yu)各類大電流的(de)高壓直流電動(dong)工具(ju)和園林工具(ju)，最高電壓127Vd.c，如：18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)直流角(jiao)向磨光機(ji)、18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)打(da)草機(ji)、18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)直流電鏈(lian)鋸、18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)直流吹吸機(ji)、18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)直流修枝機(ji)機(ji)(也叫綠籬機(ji)、籬笆剪)、18V及(ji)(ji)(ji)(ji)以(yi)上(shang)(shang)直流多頭工具(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
◆可選附帶以下功能 Optional with the function as follows:
→單極常開 SPNO (Single Pole Normally Open)
→單極常閉 SPNC (Single Pole Normally Close)
→單極常閉常開 SPCO (Single Pole Close and Open)
→雙極常開 DPNO (Double Pole Normally Open)
→雙極(ji)常閉(bi) SPNC (Double Pole Normally Close)
→雙極常閉常開 SPCO (Double Pole Close and Open)
◆可(ke)選附帶以下(xia)附件 Optional with the accessories as follows:
→壓柄 Handle
→密封圈 SealRing
→兩極連接片 Poles Joint
技術數據Technical data
→機械耐久壽命(ming) Mechanical life endurance≥1E5
→電(dian)氣耐久壽命 Electrical life endurance≥5E4
→最大沖(chong)擊(ji)電流 Max. Inrush current at 250V108A
→最大沖擊電流 Max. Inrush current at 127V150A
→接觸電阻 Contact resistance≤30m Ohm
→絕緣電阻 Insulation resistance≥7M Ohm
→基本介電(dian)強度(du) Dielectric strength of function1500V
→加強(qiang)介電強(qiang)度 Dielectric strength of reinforced3000V
→環境(jing)溫度 Ambient temperature0°C~55°C
→環境溫度 Ambient temperature-25°C~85°C
→阻燃等級 FlammabilityUL 94V-0
→防護等級(ji) Protection typeIP40
→適(shi)用于(yu)II類防(fang)護器(qi)具 Suitable for appliances of protection class II
→開關(guan)操作力(li)選擇(ze)范圍 Operating force range12N~25N
→開關內(nei)部觸點(dian)間隙Contact gap range≥3.0mm
端子類型Terminals
◆COM, NO, NC端子 Terminals:
→插片端(duan)子(zi) Plug-in terminals 6.3×0.8mm
→焊接端(duan)子 Solder terminals 6.3×1.0mm
★本產品榮獲實用新型專(zhuan)利，ZL201920465989.1
★Utility Model patented with the no. is ZL201920465989.1
電氣參數和認證 Electric Rating and Certification
