BWB液壓控制器HCT-2C規(guī)格介紹
INSTALLATION | |
CONNECTION | 1/4" FNPT |
PANEL MOUNT | 1 5/16" (33.3 mm) Diameter Hole |
PORT A | Instrument Pressure Inlet |
PORT B | Supply Pressure Inlet |
PORT C | Exhaust |
BWB閥HCT-2C產品介紹
The BWB "HCT-2C" is a 2 way, normally open, pilot operated, automatic hydraulic controller with manual override. It is normally installed in a SCSSV control panel. It receives instrument pressure (Port A) from a safety system component such as a master relay and hydraulic supply pressure (Port B) from a pump.
During normal operation, instrument pressure (Port A) holds the controller in the closed position. The supply pressure (Port B) is blocked and the hydraulic system will maintain its required working pressure.
When the master relay is actuated, it will bleed instrument pressure (Port A) from the controller and the spring will push the controller into the open position. The supply pressure (Port B) is exhausted (Port C), and returned to the reservoir; thus closing the SCSSV or system.
Should hydraulic working pressure be required to open the SCSSV or system before instrument pressure (Port A) is returned, the manual override may be used. The override handle is manually screwed in; This allows supply pressure (Port B) to be blocked and the hydraulic system to maintain it's working pressure. When instrument pressure (Port A) is returned, the manual override must be manually released for the controller to resume normal operating conditions.
BWB“HCT-2C”是一種2路、常開、先導式、帶手動操作的自動液壓控制器。它通常安裝在 SCSSV控制面板中。它接收來自安全系統組件（例如主繼電器）的儀表壓力（端口 A）和來自泵的液壓供應壓力（端口 B）。
在正常操作期間，儀表壓力（端口 A）將控制器保持在關閉位置。 供應壓力（端口 B）被阻塞，液壓系統將保持其所需的工作壓力。
當主繼電器啟動時，它將從控制器中釋放儀表壓力（端口 A），彈簧將控制器推至打開位置。 供應壓力（B 口）被排出（C 口），并返回到油箱； 從而關閉 SCSSV 或系統。
如果在儀表壓力（端口 A）返回之前需要液壓工作壓力來打開 SCSSV 或系統，則可以使用手動操作。 超控手柄是手動擰入的； 這允許供應壓力（端口 B）被阻塞，液壓系統保持其工作壓力。 當儀表壓力（端口 A）返回時，必須手動釋放手動控制器，以便控制器恢復正常操作條件。
BWB液壓控制器其他常用型號：
BWB HCT-2C
BWB HCT-2S
BWB HYDRAULIC CONTROLLER NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術和設備。代理經營世界優(yōu)質的電氣自動化、機械與傳動、流體控制、儀器儀表、工具等產品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協作團隊，為客戶提供先進解決方案，市場知識以及相關增值服務來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產品和解決方案的優(yōu)質渠道。
如果有任何關于BWB液壓控制器HCT-2C的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for BWB products, please feel free to dial 0086-21-3100 6702/ send request email to sales@www.agcjj.cn / browse our website:www.www.agcjj.cn.
BWB液壓控制器HCT-2C產品介紹
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