Water leakage alarm for resistance welding water tank

A complete set of various alarm modes of water leakage alarm system

Water leakage detection, alarm and monitoring

20 18-07- 18 1 1:47

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What are the alarm modes of the water leakage alarm system? The function of water leakage alarm system is to protect the safety of data and equipment in important places such as data center, IDC computer room, substation/distribution room, archives and warehouse. After water leakage occurs, it can detect and send an alarm notice at the first time, and the alarm function is the key of the whole water leakage alarm system.

The working principle of water leakage alarm is based on the detection principle of water leakage controller. Its working principle is that when water leaks, the liquid contacts the water leakage sensor, which leads to the change of loop resistance. The water leakage controller converts the change of resistance into current and voltage values, thus driving the alarm circuit and relay circuit to activate the alarm.

The water leakage alarm monitoring system can provide buzzer alarm, sound and light, telephone voice, short message, E-mai and other alarm modes according to the alarm configuration. Among them, buzzer alarm belongs to the built-in function of water leakage controller, and the other alarm methods are external alarm devices. The water leakage alarm system triggers these alarm devices to make alarm actions through the normally open and normally closed outputs of relay dry contacts. Users can choose the most suitable alarm mode from the actual needs to ensure that the alarm is handled in time.