电机热过载保护器开关中国制造

DC24V 高电流微型电机热过载保护器切断开关带塑料外壳. 0.13 美元至 0.26 美元起订量:1000件 ; TB02B-B8D, KSD9700, ST-22, 17AM 照明恒温器热过载保护器 AC / 直流电机 …

金属 – 塑壳高 – 放大器电机热过载开关

Motor Thermal Overload Protector 250v 5a BW9700 50-150C Thermal Switch

TB02-BB8D 照明恒温器热过载保护器 AC 250V 2A

Mini Thermal Overload Protector Switch DC24V With Metal Case
BH series thermostat’s Principle and structure
体重 & BH series that can protect against over-current and over-temperature are sealed firmly, small internal resistance, no noise and reset automatically. When current through bimetal that are sensitive to temperature and current, the status of the bimetal will be changed by over-temperature or over-current to cut off circuit or switch on circuit. BH series are safer than normal protectors, as there is no temperature effect lag under condition of sudden big current.
BH series thermostat’s Specification
电气额定值:
DC-12V最大12A; DC-24V最大10A; AC-125V最大8A; AC-250V max 16A for BH series
DC-12V max 4A; DC-24V max 3A; AC-125V max 3A; AC-250V max 2A for BH-TB02 series
开放温度: (30〜150)±5℃; 5°C一步.
复位温度: 2/3 of the action temperature with tolerance of ±15°C. Reset temperature can also be provided according to customers’ requirement.

方面

TB02-BB8D series thermostat’s Application and Instruction
TB02-BB8D series thermal protectors ,有效的可靠安全保护器和警报设备, 广泛用于各种类型 1.5 马力电动机, 照明设备, 逆变器焊接机, 开关电源, 可充电电池组, 荧光灯镇流器, 便携式电动工具, 电器和其他电动设备，以防止过度流动 & 由异常工作状态引起的过热. 可以承受3.5MPA压力的强制类型适合塑料涂层电动机的建筑安装.

DRAWING OF thermal overload protector switch