产品描述product description
◆fa1-10a 系列是一款通用性的大电流扳机开关，集成防尘功能，内部为快速动作结构，适合大功率的台式和手持式电动工具，如：型材切割机、斜切锯(介铝机)、150、180和230角向磨光机、抛光机、电圆锯、电锤、电镐、电链锯等。
◆fa1-10a series are general type high rated trigger switches,integrated dustproof, with snap-action structure, for used in high rated bench top or portable power-tools such as cut-off machines,miter saws, 150mm, 180mm and 230mm large angle grinders, polishers, circular saws, rotary hammers, demolition hammers, electrics chain saws, etc.
产品特征features
◆可选带以下功能 optional with following function:
→双极常开 double pole normally open (dpno)
→一极常开，另一极常闭 one pole normally open, the other normally close
→单极双掷(常闭常开) (用极间连接片实现)
single pole double throw (spdt)(with pole joint)
◆可选带以下附件 optional with following accessories:
→带软胶扳机 trigger covered with rubber (overmolding)
→刹车连接片 connection piece for brake
◆可选带以下锁定类型 optional with following lock types:
→无锁 no lock
→闭合锁定 lock-on
→断开锁定 lock-off
→断开锁定带闭合锁定 lock-off with lock-on
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 125v132a
→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 typeip40
→适用于ii类防护器具 suitable for appliances of protection class ii
端子类型terminals
◆输入端/输出端 input side/output side:
→4×螺钉端子 screw terminals m4 or m3.5
电气参数和认证 electric rating and certification
