产品描述product description
◆dlk系列是一款专用型的直流扳机开关，集成防尘和机械刹车接点，应用于各类充电式手持电动工具和电动园林工具，如：充电式电钻、充电式电锤、充电式螺丝起子、充电式冲击扳手、充电式打草机、充电式吹吸机等，也可应用各类直流无刷电动工具。
◆dlk series are one special type dc trigger switches, integrated dustproof and mechanical brake contact, optional with inner reversing structure, commonly for used in dc cordless portable power-tools and power gardening tools such as: cordless drills, cordless screw drivers, cordless rotary hammers, cordless impact wrenches, cordless grass trimmers, cordless blowers, etc. besides, they also suitable for brushless dc tools.
产品特征features
◆本开关结构紧凑,可选带以下功能或附件:
→通断功能带电位器输出
→通断功能带机械换向和电位器输出(有刷直流工具专用)
→通断功能带正反转信号和电位器输出(无刷直流工具专用)
→通断功能带正反转霍尔信号和电位器输出(无刷直流工具专用)
→外接各类导线和电池夹
◆the switches combine compact size, optional with the function or accessories as follows..
→on-off with linear potentiometer output
→on-off with mechanical reversing and linear potentiometer output
→on-off with reversing signal indication potentiometer output
(special for dc brushless applications)
→on-off with reversing hall signal and linear potentiometer output
(special for dc brushless applications )
→auxiliary wire or battery clamp
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
→最大电流 max. current at 36vd.c30a
→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 function1300v
→加强介电强度 dielectric strength of reinforced2600v
→环境温度 ambient temperature0°c~55°c
→阻燃等级 flammabilityul 94v-0
→防护等级 protection typeip40
◆开关内部电子部分在相应使用中一并做过相关测试,本开关适合做二类器具开关使用.
◆the electronics in the switches had to be tested together with the corresponding appliances, so the switches are suitable for appliance of class ii.
端子类型terminals
◆输入端 input side:
→焊接端子 solder terminal 4.2x0.8mm
◆输出端 outputside:
→焊接端子 solder terminal 4.6x 0.5mm
★本产品荣获实用新型专利，专利号：zl201922024096.6
★utility model patented with the no. is zl201922024096.6
电气参数和认证 electric rating and certification
