3BHB030310R0001 可控硅模塊 PDF資料
1.產(chǎn) 品 資 料 介 紹：
中文資料：
3BHB030310R0001 可控硅模塊 是 ABB（阿爾斯通-ABB）生產(chǎn)的一款用于工業(yè)控制系統(tǒng)中的 可控硅整流模塊。可控硅模塊通常應(yīng)用于電力調(diào)節(jié)、驅(qū)動和控制系統(tǒng)中，尤其是在需要大電流、大功率控制的場合。
主要功能與特點(diǎn)：
可控硅技術(shù)：
- 該模塊采用 可控硅（SCR）技術(shù)，即硅控整流器，通過對輸入電流的整流與控制，調(diào)節(jié)輸出功率。
- SCR 是一種半導(dǎo)體器件，在其控制端施加觸發(fā)信號后，能夠在正向電流下導(dǎo)通，且一旦導(dǎo)通后，即使觸發(fā)信號去除，也會保持導(dǎo)通狀態(tài)，直到電流下降至零時才自動關(guān)閉。
大功率控制：
- 3BHB030310R0001 可控硅模塊 設(shè)計(jì)用于 高功率控制，適合用于 交流電動機(jī)調(diào)速、電力調(diào)節(jié)、變頻器、電爐加熱 等應(yīng)用場合。
- 它能夠處理大功率交流電流，并通過調(diào)節(jié)導(dǎo)通角度來精確控制輸出電壓和電流，廣泛應(yīng)用于需要平滑調(diào)節(jié)電流的工業(yè)設(shè)備。
功率因數(shù)控制：
- 模塊能夠有效調(diào)節(jié)功率因數(shù)，提高能源利用率，在負(fù)載變化時減少功率波動。
- 這種功能使得它在要求高能效和穩(wěn)定電流的工業(yè)應(yīng)用中具有優(yōu)勢。
高效率與高可靠性：
- 可控硅模塊設(shè)計(jì)注重 高效率，能夠在較大的功率范圍內(nèi)保持較低的能耗，優(yōu)化設(shè)備的整體效率。
- 采用先進(jìn)的冷卻技術(shù)，確保其在高負(fù)載情況下長期穩(wěn)定運(yùn)行，適應(yīng)各種工業(yè)環(huán)境中的高溫、振動等惡劣工作條件。
過載保護(hù)：
- 模塊具有 過電流保護(hù)、過溫保護(hù) 和 短路保護(hù) 等多重保護(hù)功能，在出現(xiàn)故障或異常時能夠自動切斷電路或進(jìn)行降額運(yùn)行，從而防止設(shè)備損壞。
- 具有抗干擾能力，能夠應(yīng)對工業(yè)現(xiàn)場常見的電磁干擾。
調(diào)節(jié)與控制：
- 通過精確控制可控硅導(dǎo)通的時機(jī)，用戶可以調(diào)節(jié)輸出電壓和電流，尤其是在交流電動機(jī)調(diào)速系統(tǒng)中，能夠?qū)崿F(xiàn)平滑啟動、停止以及變速控制。
- 該模塊支持 周期性調(diào)節(jié)，并可以與其他自動化控制設(shè)備集成，通過 PLC 或其他控制器進(jìn)行遠(yuǎn)程調(diào)節(jié)。
應(yīng)用靈活性：
- 可控硅模塊可以用于 交流電壓調(diào)節(jié) 和 電流調(diào)節(jié)，應(yīng)用非常廣泛，特別是在電動機(jī)調(diào)速、電源整流以及電氣加熱等場合。
- 在電動機(jī)啟動和調(diào)速方面，使用可控硅調(diào)節(jié)器可以減少沖擊電流，延長設(shè)備的使用壽命。
模塊化設(shè)計(jì)：
- 3BHB030310R0001 是一款模塊化設(shè)計(jì)的可控硅模塊，能夠在標(biāo)準(zhǔn)的工業(yè)機(jī)柜中進(jìn)行集成。模塊化的設(shè)計(jì)方便在工業(yè)系統(tǒng)中進(jìn)行維護(hù)和更換。
英文資料：
3BHB030310R0001 thyristor module is a thyristor rectifier module produced by ABB (Alstom ABB) for use in industrial control systems. Controllable silicon modules are commonly used in power regulation, drive, and control systems, especially in situations that require high current and high power control.
Main functions and features:
Controllable silicon technology:
This module adopts silicon controlled rectifier (SCR) technology, which adjusts the output power by rectifying and controlling the input current.
SCR is a semiconductor device that can conduct under forward current when a trigger signal is applied to its control terminal. Once it conducts, even if the trigger signal is removed, it will remain in a conducting state until the current drops to zero before automatically turning off.
High power control:
The 3BHB030310R0001 thyristor module is designed for high-power control and is suitable for applications such as AC motor speed regulation, power regulation, frequency converter, and electric furnace heating.
It can handle high-power AC currents and precisely control the output voltage and current by adjusting the conduction angle, and is widely used in industrial equipment that requires smooth current regulation.
Power factor control:
The module can effectively adjust the power factor, improve energy utilization efficiency, and reduce power fluctuations when the load changes.
This feature gives it an advantage in industrial applications that require high energy efficiency and stable current.
High efficiency and high reliability:
The design of thyristor modules focuses on high efficiency, which can maintain low energy consumption over a large power range and optimize the overall efficiency of the equipment.
By adopting advanced cooling technology, it ensures long-term stable operation under high load conditions and adapts to harsh working conditions such as high temperature and vibration in various industrial environments.
Overload protection:
The module has multiple protection functions such as overcurrent protection, over temperature protection, and short circuit protection. It can automatically cut off the circuit or perform derating operation in case of faults or abnormalities, thereby preventing equipment damage.
Has anti-interference ability and can cope with common electromagnetic interference in industrial sites.
Regulation and control:
By precisely controlling the timing of thyristor conduction, users can adjust the output voltage and current, especially in AC motor speed control systems, which can achieve smooth start, stop, and variable speed control.
This module supports periodic adjustment and can be integrated with other automation control devices for remote adjustment through PLC or other controllers.
Application flexibility:
Controllable silicon modules can be used for AC voltage regulation and current regulation, with a wide range of applications, especially in motor speed regulation, power rectification, and electrical heating.
In terms of starting and speed regulation of electric motors, the use of thyristor regulators can reduce surge currents and extend the service life of equipment.
Modular design:
3BHB030310R0001 is a modular design thyristor module that can be integrated in standard industrial cabinets. The modular design facilitates maintenance and replacement in industrial systems.
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