fr3-6e series dustproof ac dial wheel speed controls

产品描述product description


fr3-6e series are one general type ac dial wheel speed controls, integrated dustproof, for popular used in portable power-tools such as: rotary hammers, jig saws, reciprocating saws, polisher grinders, electric routers, sanders, electric mixer, 100~150mm angle grinders, die grinders, etc.


◆可选带以下功能 optional with following function:

→全波调速 full-wave speed control

→半波调速 half-wave speed control

→on-off通断功能带可变电阻输出 on- off version with passive linear potentiometer

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
→最大电流 max. current at 250v10a
→最大电流 max. current at 125v16a
→接触电阻 contact resistance≤30m ohm
→绝缘电阻 insulation resistance≥7mohm
→基本介电强度 dielectric strength of function500v
→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 typeip40
→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/输出端 input side/output side:
→导线端子 wires terminals awg14 ~ awg18

电气参数和认证 electric rating and certification

订货信息ordering information