1、機柜,其選擇類別包括:機柜規(guī)格尺寸、機柜樣式(對門、單門、雙向門)、機柜板厚度。
1. The selection category of cabinet includes: cabinet specification and size, cabinet style (opposite door, single door, two-way door) and cabinet board thickness.
2、變頻器:abb、西門子、德力西等。
2. Frequency converter: abb, Siemens, Delixi and other brands.
3、電氣元件選擇類別:施耐德、施耐德、正泰、德力西、西門子等。
3. Brand selection categories of electrical components: Schneider, Schneider, Chint, Delixi, Siemens, etc.
4、PLC控制器:歐睿等。
4. PLC controller: Euromonitor and other brands.
5、觸摸屏可匹配或不匹配。
5. The touch screen can match or not match.
6、選擇實時監(jiān)控和運行。
6. Select real-time monitoring and operation.
變頻恒壓供水控制柜是整套變頻恒壓供水設(shè)備的技術(shù)和現(xiàn)實意義之一,因此是市場競爭的關(guān)鍵。變頻控制柜的關(guān)鍵是調(diào)節(jié)設(shè)備的輸出功率,降低功耗,使設(shè)備穩(wěn)定運行,減少設(shè)備立即運行時大電流對電機的危害。同時,內(nèi)置模擬量輸入鍵(用于速度控制或反饋數(shù)據(jù)信號)、PID控制和泵切換控制用于恒壓、通訊功能,宏功能(不同地點的不同主要參數(shù)設(shè)置)和兩級速度。
Frequency conversion constant pressure water supply control cabinet is one of the technical and practical significance of the whole set of frequency conversion constant pressure water supply equipment, so the price is the key to market competition. The key of frequency conversion control cabinet is to adjust the output power of equipment, reduce power consumption, make the equipment operate stably and reduce the harm of large current to the motor when the equipment runs immediately. At the same time, the built-in analog input key (for speed control or feedback data signal), PID control and pump switching control are used for constant pressure, communication function, macro function (different main parameter settings in different places) and two-stage speed.
選擇變頻恒壓供水設(shè)備時,應注意操作功能和設(shè)備,從控制柜的操作類型到二次設(shè)備,再到可以完成的功能
When selecting frequency conversion constant pressure water supply equipment, attention shall be paid to the operation functions and equipment, from the operation type of control cabinet to secondary equipment, and then to the functions that can be completed
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