产品特征Features
◆可选附带以下功能 Optional with the function as follows:
→单极常开 SPNO (Single Pole Normally Open)
→单极常闭 SPNC (Single Pole Normally Close)
→单极常闭常开 SPCO (Single Pole Close and Open)
→双极常开 DPNO (Double Pole Normally Open)
→双极常闭 SPNC (Double Pole Normally Close)
→双极常闭常开 SPCO (Double Pole Close and Open)
→双极常闭常开异步 SPCO asynchronously (Double Pole Close and Open asynchronously)
→一极常开，另一极常闭 One Pole NO, the Other NC
→一极常开，另一极常闭常开 One Pole NO, the Other CO
◆可选附带以下附件 Optional with the accessories as follows:
→压柄 Push Handle
→密封圈 SealRing
技术数据Technical data
→机械耐久寿命 Mechanical life endurance≥5E4 / 1E5
→电气耐久寿命 Electrical life endurance≥1E4 / 5E4
→最大冲击电流 Max. Inrush current at 250V84A
→最大冲击电流 Max. Inrush currentat 125V120A
→接触电阻 Contact resistance≤30m Ohm
→绝缘电阻 Insulation resistance≥7M Ohm
→基本介电强度 Dielectric strength of function500V / 1500V
→加强介电强度 Dielectric strength of reinforced500V / 3000V
→环境温度 Ambient temperature0°C~55°C
→环境温度 Ambient temperature-25°C~125°C
→阻燃等级 FlammabilityUL 94V-0
→防护等级 Protection typeIP40
→适用于II类防护器具 Suitable for appliances of protection class II
→开关操作力选择范围 Operating force range3N~15N
→开关内部触点间隙 Contact gap range0.8~3.0mm
端子类型Terminals
◆COM, NO, NC端子 Terminals:
→插片端子 Plug-in terminals 6.3×0.8mm
→插片端子 Plug-in terminals 4.8×0.8mm
→插片端子 Plug-in terminals 4.8×0.5mm
→焊接端子 Solder terminals
→线路板焊接端子 PCB Solder terminals
★本产品荣获多项实用新型专利，专利号：ZL201921788022.3，ZL201920465989.1
★Utility Models patented with the no. is ZL201921788022.3, ZL201920465989.1
