产品描述product description
◆mk01系列是一款专用型线路板组件，当电源突然断开又恢复时具有断电重启保护功能(电子式)，是为了满足新的欧洲en60947标准针对小角磨类工具零电压保护的特殊要求而特别设计制造的，广泛应用于各类手持式电动工具，如：150和180角向磨光机、拋光机等。
◆mk01 series are one special type pcb assembly, with restart protection when the power supply is interrupted (electronics type),designed specially for angle grinders according to en60947, fulfill the new requirement for zero voltage protection (or nvr), commonly for used in portable power-tools such as 150mm and 180mm angle grinders, polisher grinders, etc.
产品特征features
◆可选带以下功能 optional following function types:
→断电重启保护功能 restart protection(x)
→软启动功能 soft start function(s)
→过流保护功能 over current protection function(cp)
→过温保护功能 over temperature protection function(tp)
技术数据technical data
→电气耐久寿命 electrical life endurance≥5e4
→最大电流 max. current at 250v12a
→最大电流 max. current at 127v18a
→绝缘电阻 insulation resistance≥7m ohm
→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 temperature-25°c~85°c
→阻燃等级 flammabilityul 94v-0
→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:
→插片端子 plug-in terminals 4.8×0.8mm
◆线路板信号输入端 pcb signal side:
→专用插座端子 special socket terminal
电气参数和认证 electric rating and certification
