2014年（381）
分类： 信息化
2014-05-04 17:25:02
A highvoltage cable grounding welding , which includes a temperature probe can be placed to monitor the temperature required at the temperature probe is connected to a temperature alarm can be set, the main alarm relay constituted by a temperature control device in set the with an alarm indicating red light and buzzer, and the green indicator light display properly; the red light and buzzer series on the temperature normally open relay contacts, the the green light on the series described temperature relay normally closed contact. We are a professional enterprises. is also one of our main products.
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