1．变频柜广泛运用于城镇多种类型饮用水供水设备。

1. Variable frequency cabinets are widely used in various types of drinking water supply equipment in urban areas.

2．多层建筑供电、饮用水及消防水、工业化生产工作状况闭环控制自来水的恒流源控制。

2. Multi story building power supply, drinking water and fire water, and industrial production work status closed-loop control of constant current source control for tap water.

3．加热炉补离心水泵、供热采暖循环水泵全自动控制。

3. The centrifugal water pump for the heating furnace and the circulating water pump for heating are fully automatic controlled.

4．农业灌溉、音乐喷泉控制。

4. Agricultural irrigation and music fountain control.

5．空调机组及制冷冷却循环水控制。

5. Control of air conditioning units and refrigeration cooling circulating water.

6．自来水厂、污水处理厂及石油化工设备待岗的总流量系统软件二次充压控制。

6. Secondary pressure control of the total flow system software for standby water treatment plants, sewage treatment plants, and petrochemical equipment.

在给防水配电柜安裝 电缆的情形下，以下以上是一定务必注意及早的。对于具有不一样额定电流的电源线插头和电源插头，电缆密封套仅有用于独特直径范围的电缆。倘若电缆直径过小，间隙不易堵塞，也不会导致灰尘。特别是在室外，降雨会渗入电缆，伤害电缆护套，很容易泄漏或断路常见故障。因而 顾客所选购的电缆是否适合该防水配电柜是特别非常值得十分注意的。其次，电缆倘若太长了，一般 会导致 绝缘管削皮時间过长，集成ic被挤压加工。这很容易损坏电缆或使铁夹变硬。倘若拔下电缆，开关电源电路将关闭，倘若较为严重，则会短路故障常见故障。

When installing cables for waterproof distribution cabinets, it is essential to pay attention to the following in a timely manner. For power cord plugs and power plugs with different rated currents, cable glands are only used for cables with unique diameter ranges. If the cable diameter is too small, the gap is not easy to block and it will not cause dust. Especially outdoors, rainfall can infiltrate cables, damage cable sheaths, and easily leak or break common faults. Therefore, it is particularly important to pay close attention to whether the cables selected by customers are suitable for the waterproof distribution cabinet. Secondly, if the cable is too long, it usually causes the insulation tube to be peeled for too long and the integrated IC to be extruded. This can easily damage the cable or make the iron clip harder. If the cable is unplugged, the switch power circuit will be turned off, and if it is more serious, it will cause a common short circuit fault.