描述

產(chǎn)品細(xì)節(jié)說明：VPROH2B IS215VPROH2BC GE 汽輪機(jī)保護(hù)板

1. 緊急超速保護(hù)：VPROH2B保護(hù)板的核心功能是提供渦輪機(jī)的緊急超速（EOS）保護(hù)。它通過監(jiān)測渦輪機(jī)的轉(zhuǎn)速，并在超過預(yù)設(shè)的安全限制時(shí)觸發(fā)緊急停機(jī)，以防止設(shè)備損壞或安全事故。
2. 冗余設(shè)計(jì)：IS215VPROH2BC由三個(gè)冗余的VPRO板組成，這種設(shè)計(jì)確保了即使其中一個(gè)板出現(xiàn)故障，其他板也能繼續(xù)提供保護(hù)，從而提高了系統(tǒng)的可靠性和安全性。
3. 速度控制和監(jiān)測：保護(hù)板使用六個(gè)無源磁性速度傳感器來監(jiān)測渦輪機(jī)的速度，并通過控制邏輯和算法實(shí)現(xiàn)精確的速度控制和超速保護(hù)。它還具有熱電偶和模擬輸入，用于監(jiān)測燃?xì)廨啓C(jī)排氣溫度等關(guān)鍵參數(shù)。
4. 跳閘功能：VPROH2B保護(hù)板與TREG和TRPG端子板配合，管理多達(dá)12個(gè)繼電器，通過投票輸入操作三個(gè)跳閘電磁閥。這些繼電器和電磁閥共同協(xié)作，以實(shí)現(xiàn)渦輪機(jī)的緊急跳閘功能。
5. 通信能力：保護(hù)板具有以太網(wǎng)連接，支持IONet與控制模塊的通信。這使得保護(hù)板能夠與其他系統(tǒng)組件進(jìn)行數(shù)據(jù)傳輸和指令接收，增強(qiáng)了整個(gè)控制系統(tǒng)的集成性和協(xié)調(diào)性。

GE VPROH2B IS215VPROH2BC 汽輪機(jī)保護(hù)板是GE公司為其燃?xì)廨啓C(jī)和蒸汽輪機(jī)控制系統(tǒng)提供的一種高性能、高可靠性的保護(hù)組件。它通過冗余設(shè)計(jì)、精確的速度控制和監(jiān)測、以及強(qiáng)大的通信能力，為渦輪機(jī)提供了全面的緊急超速保護(hù)和緊急停機(jī)功能。

產(chǎn)品詳情參數(shù) ：VPROH2B IS215VPROH2BC GE 汽輪機(jī)保護(hù)板

• 電源：VPROH2B保護(hù)板使用來自機(jī)柜PDM的125V直流電壓，并內(nèi)部轉(zhuǎn)換為5V和28V直流電壓，為各個(gè)組件供電。
• 指示燈：前面板上有LED指示燈，用于顯示保護(hù)板的狀態(tài)（如RUN、FAIL和診斷警報(bào)）。
• 接口：包括電源插頭、以太網(wǎng)ID連接器、IONet端口（以太網(wǎng)）和并行端口等，用于連接外部設(shè)備和系統(tǒng)。

VPROH2B IS215VPROH2BC 應(yīng)用領(lǐng)域：

GE VPROH2B IS215VPROH2BC 汽輪機(jī)保護(hù)板廣泛應(yīng)用于各種燃?xì)廨啓C(jī)和蒸汽輪機(jī)控制系統(tǒng)中，特別是在需要高可靠性和安全性保障的電力、石油和天然氣等行業(yè)。

Product detail description: VPROH2B IS215VPROH2BC GE turbine protection plate

Emergency overspeed protection: The core function of the VPROH2B protection board is to provide emergency overspeed (EOS) protection for the turbine. It monitors the speed of the turbine and triggers an emergency stop when exceeding preset safety limits to prevent equipment damage or safety accidents.

Redundant design: IS215VPROH2BC consists of three redundant VPRO boards, which ensures that even if one board fails, the other boards can continue to provide protection, thereby improving the reliability and safety of the system.

Speed control and monitoring: The protection board uses six passive magnetic speed sensors to monitor the speed of the turbine, and achieves precise speed control and overspeed protection through control logic and algorithms. It also has thermocouples and analog inputs for monitoring key parameters such as gas turbine exhaust temperature.

Trip function: The VPROH2B protection board works in conjunction with the TREG and TRPG terminal boards to manage up to 12 relays and operate three trip solenoid valves through voting inputs. These relays and solenoid valves work together to achieve emergency tripping of the turbine.

Communication capability: The protection board has Ethernet connection and supports communication between IONet and control modules. This enables the protection board to transmit data and receive instructions with other system components, enhancing the integration and coordination of the entire control system.

The GE VPROH2B IS215VPROH2BC turbine protection board is a high-performance and highly reliable protection component provided by GE for its gas and steam turbine control systems. It provides comprehensive emergency overspeed protection and emergency shutdown functions for the turbine through redundant design, precise speed control and monitoring, and powerful communication capabilities.

Product details and parameters: VPROH2B IS215VPROH2BC GE turbine protection board
Power supply: The VPROH2B protection board uses 125V DC voltage from the cabinet PDM and internally converts it into 5V and 28V DC voltage to power various components.
Indicator light: There are LED indicator lights on the front panel to display the status of the protection board (such as RUN, FAIL, and diagnostic alarms).
Interface: including power plug, Ethernet ID connector, IONet port (Ethernet), and parallel port, used to connect external devices and systems.
VPROH2B IS215VPROH2BC application areas:

The GE VPROH2B IS215VPROH2BC turbine protection plate is widely used in various gas and steam turbine control systems, especially in industries such as electricity, oil, and natural gas that require high reliability and safety assurance.

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ABB IGCT Module 5SHX08F4502 Commutated T	ABB IGCT Module 5SHX08F4502 Commutated Thyristor
ABB Gate Module 5SHX0860H0001 Commutated	ABB Gate Module 5SHX0860H0001 Commutated Thyristor
ABB IGCT 5SHX0845F0001 Silicon controlle	ABB IGCT 5SHX0845F0001 Silicon controlled
ABB MODULE 5SXE050151 3BHB003151P104 IGC	ABB MODULE 5SXE050151 3BHB003151P104 IGCT
ABB 5SHX06F6004 3BHB003387R0101 IGCT MOD	ABB 5SHX06F6004 3BHB003387R0101 IGCT MODULE
ABB 5SHX0660F0002 Silicon controlled	ABB 5SHX0660F0002 Silicon controlled
ABB GVC703AE01 3BHL00386P0101 Silicon co	ABB GVC703AE01 3BHL00386P0101 Silicon controlled
ABB IGCT 5SHX0660F0001 3BHB003387R0101	ABB IGCT 5SHX0660F0001 3BHB003387R0101
ABB 5SHX0445D0001 Gate turn-off thyristo	ABB 5SHX0445D0001 Gate turn-off thyristor module
ABB 5SHX0360D0001 Gate Module	ABB 5SHX0360D0001 Gate Module
ABB 5SHY5055L0002 3BHE019719R0101 Commut	ABB 5SHY5055L0002 3BHE019719R0101 Commutated Thyristor
ABB Silicon controlled AC10272001R0101 5	ABB Silicon controlled AC10272001R0101 5SXE08-0167
ABB IGCT 5SHY5045L0020 5SXE10-0181 Commu	ABB IGCT 5SHY5045L0020 5SXE10-0181 Commutated Thyristor
ABB 5SHY4045L0006 3BHB030310R0001 IGCT M	ABB 5SHY4045L0006 3BHB030310R0001 IGCT MODULE
ABB 5SHY4045L0004 3BHB021400R0002 IGCT M	ABB 5SHY4045L0004 3BHB021400R0002 IGCT MODULE
ABB 5SHY4045L0003 IGCT MODULE	ABB 5SHY4045L0003 IGCT MODULE
ABB IGCT 5SHY4045L0002 silicon controlle	ABB IGCT 5SHY4045L0002 silicon controlled
ABB 5SHY4045L0001 3BHB018162R0001 Commut	ABB 5SHY4045L0001 3BHB018162R0001 Commutated Thyristor
ABB 5SHY35L4522 Asymmetric Integrated Ga	ABB 5SHY35L4522 Asymmetric Integrated Gate-Commutated Thyristor

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Company Introduction:
Chengdu Sunshine Xihe Co., Ltd. specializes in one-stop procurement consulting for imported industrial spare parts, offering original equipment and professional discontinued parts services. We are committed to providing efficient and reliable automation solutions for our customers. Customer support fast responseThe network of partners spans all continentsGlobal partner networkAlways achieve more delivery, be it parts, service or speed



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