产品描述product description
◆jb16系列是一款专用型的扳机(电子调速)开关，集成防尘功能，一般应用于大功率的电动工具，如：重型电锤、重型电镐、型材切割机、180和230角向磨光机、电链锯等。
◆jb16 series are special type (variable speed) trigger switches, integrated dustproof, for used in high rated power-tools such as: heavy rotary hammer, heavy electric demolition hammers, cut- off machines, 180mm and 230mm angle grinders, electric chian saws, etc.
产品特征features
◆可选带以下功能 optional with the function as follows:
→全波调速 full-wave speed control
→半波调速 half-wave speed control
→通断功能 on-off version
技术数据technical data
→机械耐久寿命 mechanical life endurance≥1e5
→电气耐久寿命 electrical life endurance≥5e4
→最大冲击电流 max. inrush current at 250v90a
→最大冲击电流 max. inrush current at 125v108a
→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 function1500v
→加强介电强度 dielectric strength of reinforced3000v
→环境温度 ambient temperature0°c~55°c
→阻燃等级 flammabilityul 94v-0
→防护等级 protection type ip40
→适用于ii类防护器具 suitable for appliances of protection class ii
◆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 are to be tested together with the corresponding appliance, the switches are suitable for appliance of class ii.
端子类型terminals
◆输入端 input side:
→接线柱端子 pillar terminals φ=4mm
◆输出端 output side:
→插片端子 plug-in terminal 6.3×0.8mm
→调速功能插片端子 vsc function plug-in terminal 4.8×0.8mm
电气参数和认证 electric rating and certification
