>>>型號:LA7-D3064 熱過載繼電器 用于工業(yè)自動化和控制系統(tǒng)
【功能描述】
LA7-D3064是一款熱過載繼電器，屬于TeSys LRD系列。這款繼電器具有高可靠性、長機械和電氣壽命以及業(yè)內(nèi)完整的配件系列等特點。它主要用于保護電動機，防止因過載而引發(fā)的故障。
在電動機運行時，過載是最常見的故障之一，它會導(dǎo)致電動機吸收的電流以及熱效應(yīng)增加。LA7-D3064熱過載繼電器的作用就是在電動機出現(xiàn)過載后，盡快返回到正常操作狀態(tài)，從而保護電動機免受損壞。
為了確定電動機的操作數(shù)值（如功率、電流）并選擇有效的過載保護，需要了解實際操作條件（如環(huán)境溫度、工作地點的海拔高度以及標(biāo)準(zhǔn)負載的類型），這些信息通常由電動機制造商提供。
在實際應(yīng)用中，LA7-D3064熱過載繼電器可以與固定座配合使用，方便安裝和拆卸。同時，它也可以與適配器和其它電氣元件組合使用，以滿足各種復(fù)雜的電氣控制需求。
總的來說，LA7-D3064是一款性能穩(wěn)定、功能齊全的熱過載繼電器，適用于各種工業(yè)自動化控制系統(tǒng)。它的使用可以大大提高電動機的安全性和可靠性，減少因過載而引發(fā)的故障，為企業(yè)的生產(chǎn)提供有力保障。
>>>>型號:LA7-D3064 熱過載繼電器 用于工業(yè)自動化和控制系統(tǒng)
【英文介紹】
The LA7-D3064 is a thermal overload relay belonging to the TeSys LRD series. These relays are characterized by high reliability, long mechanical and electrical life, and a complete range of accessories in the industry.
It is mainly used to protect the motor from failure caused by overload.
When the motor is running, overload is one of the most common faults, which will cause the current absorbed by the motor and the thermal effect to increase. The function of the LA7-D3064 thermal overload relay is
to return to the normal operating state as soon as possible after the motor is overloaded, thus protecting the motor from damage.
In order to determine the motor's operating values (e.g., power, current) and select effective overload protection, it is necessary to know the actual operating conditions (e.g., ambient temperature, altitude of the work
site, and type of standard load), which is usually provided by the motor manufacturer.
In practical applications, the LA7-D3064 thermal overload relay can be used with a fixed base for easy installation and removal. At the same time, it can also be combined with adapters and other electrical components
to meet a variety of complex electrical control needs.
Overall, the LA7-D3064 is a stable and fully functional thermal overload relay suitable for a variety of industrial automation control systems. Its use can greatly improve the safety and reliability of the motor, reduce the
failure caused by overload, and provide a strong guarantee for the production of enterprises.
>>>>型號:LA7-D3064 熱過載繼電器 用于工業(yè)自動化和控制系統(tǒng)
