jb16 series dustproof (variable speed) trigger switches

产品描述product description

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.


◆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
◆the electronics in the switches are to be tested together with the corresponding appliance, the switches are suitable for appliance of class ii.


◆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

订货信息ordering information