微处理型电机保护继电器及电流传感器

It is a Microprocessor Based Motor Protection Relay. It offers protection against overloading, underloading apart from protection against Phase Failure, Phase Unbalance & Phase Sequence Faults. It is best suitable for protection of individual 3 phase LV / HV Motor of higher ratings with additional Under Voltage / Over Voltage, Earth Fault & Over temperature Protections. Microprocessor Based circuit makes it more comprehensive & effective. It eliminate conventional bimetal (thermal) overload relay with superior protection level. It is used for motors with Current Sensor CTS. It is recommended for effective Motor Protections in Machine Tools, Compressors & Pumps.


名称	【点击图片查看详细案例】	说明	备注
S2CMR2单相欠/过电流继电器		S2CMR2单相欠/过电流继电器应用;单相电流监视欠／过电流保护电流输入选择１A或者５A比较宽电流设定范围比较宽可调节的电流开启延时可调节的跳闸延时单独／联合的欠／过电压继电器输出
CCSD2欠/过电流监视继电器		CCSD2欠/过电流监视继电器电流监控继电器对电流通过1 A或5 A外置变流器（CT）的欠流和过流工况进行测量。设置值范围在输入电流额定值的50％至140％之间。
CTS 120 电流传感器		CTS 120 电流传感器
CTS 40电流传感器		CTS 40电流传感器
CTS 5电流传感器		CTS 5电流传感器
MBMP微机电动机保护继电器		MBMP微机电动机保护继电器 · Microprocessor Based Motor Protection · IDMT Current Sensing Electronic Overload. · Programmable ON Delay, Trip Delay, Reset Delay. · 4 Digit LED error display with front keys. · Operates on separate AC Auxiliary Supply. · Multiple Protection sensing 3 phase voltage, Motor Current,Winding Temperature. locked rotor (stalling), earth fault. · Power ON Delay (0-5 min.). · Suitable with Minilec External Current Sensors & 5A CTs. · Password protected settings. · Panel Flush mounted enclosures (Control Unit + Monitor Unit

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