KRDM430工业自动化与控制的延时继电器规格书PDF中文资料

KRDM430属于工业自动化与控制的延时继电器。由力特公司制造生产的KRDM430延时继电器延时继电器是使用较小控制信号启动或停止大负载的机电器件。这些器件内置有时间延迟来控制继电器的触发。功能包括间隔、关闭延迟、打开延迟、单次、可编程（多功能）、重复周期、双定时器、信号开/关延迟和 Star/Delta 控制器。

描述 Description

The KRDM Series is a compact time delay relay measuring only

2 in. (50.8 mm) square. Its solid-state timing circuit provides

excellent repeat accuracy and stability. Encapsulation protects

against shock, vibration, and humidity. The KRDM Series is a

cost effective approach for OEM applications that require small

size, isolation, reliability, and long life.

Operation (Delay-on-Make)

Upon application of input voltage, the time delay begins. The

output is de-energized before and during the time delay. At the

end of the time delay, the output relay energizes and remains

energized until input voltage is removed.

Reset: Removing input voltage resets the time delay and output.

FEATURES BENEFITS

Microcontroller based Repeat Accuracy + / - 0.5

Compact, low

cost design Allows flexiblility for OEM applications

Isolated, 10A, SPDT

output contacts Allows control of loads for AC or DC voltages

Encapsulated Protects against shock, vibration, and humidity