描述
產(chǎn)品細節(jié)說明:RED521?1MRK002003-BA ABB 數(shù)字差動保護終端
- 功能特點:該模塊具備數(shù)據(jù)采集與記錄功能,能以表格形式顯示從各種工業(yè)設(shè)備中收集的數(shù)據(jù),并允許用戶根據(jù)指定間隔刷新顯示內(nèi)容。此外,模塊還提供觸發(fā)命令選項、安全功能,具備Web服務(wù)器功能,并允許用戶根據(jù)數(shù)據(jù)值自動改變單元格顏色,作為一個報警系統(tǒng)?。
- 差動保護端子特性:RED521 1MRK002003-BA的CT要求非常低,允許CT電路與其他繼電器共享以節(jié)省成本。最多可以將18個電流互感器直接連接到端子,簡化了工程設(shè)計,因為只需要兩個操作設(shè)置而無需插入輔助CT。CT比率作為前置HMI的主要值輸入,縮短了調(diào)試和安裝時間?。
- 性能:RED521 1MRK002003-BA在所有內(nèi)部故障下的極短操作時間通常為10-15ms,無論連接的饋線數(shù)量如何,同時即使發(fā)生嚴(yán)重的CT飽和,終端也能保持對外部故障的完全穩(wěn)定性?。

RED521?1MRK002003-BA
產(chǎn)品詳情參數(shù):RED521?1MRK002003-BA ABB 數(shù)字差動保護終端
- 19英寸機架大小?。
- 一個或兩個模擬輸入模塊?。
- 支持1A或5A主電流互感器通過抽頭連接的電流輸入?。
- 電源模塊覆蓋24伏至250伏直流 ± 20%?。
- 二進制輸出模塊有24個輸出(在工廠預(yù)先配置)。
- 二進制輸入模塊有16個輸入(在工廠預(yù)先配置)。
- 提供可選的測試開關(guān)模塊
RED521 1MRK002003-BA ABB? 應(yīng)用領(lǐng)域:
RED521 1MRK002003-BA廣泛應(yīng)用于電動機控制、照明控制、加熱控制以及變頻器控制等工業(yè)自動化場景,提供高效、安全的數(shù)據(jù)收集、記錄、監(jiān)控和報警功能
Product Details: RED521 1MRK002003-BA ABB Digital Differential Protection Terminal
Functional features: This module has data collection and recording functions, which can display data collected from various industrial equipment in table form, and allow users to refresh the display content at specified intervals. In addition, the module also provides trigger command options, security features, web server functionality, and allows users to automatically change cell colors based on data values as an alarm system.
Differential protection terminal characteristics: The CT requirements for RED521 1MRK002003-BA are very low, allowing the CT circuit to be shared with other relays to save costs. Up to 18 current transformers can be directly connected to the terminals, simplifying engineering design as only two operation settings are required without the need to insert an auxiliary CT. The CT ratio serves as the main input value for the front-end HMI, reducing debugging and installation time.
Performance: RED521 1MRK002003-BA typically has a very short operating time of 10-15ms under all internal faults, regardless of the number of connected feeders. Even in the event of severe CT saturation, the terminal can maintain complete stability against external faults.
Product details and parameters: RED521 1MRK002003-BA ABB digital differential protection terminal
19 inch rack size.
One or two analog input modules.
Supports current input through tap connections for 1A or 5A main current transformers.
The power module covers 24V to 250V DC ± 20%.
The binary output module has 24 outputs (pre configured at the factory).
The binary input module has 16 inputs (pre configured at the factory).
Provide optional test switch modules
RED521 1MRK002003-BA ABB application areas:
RED521 1MRK002003-BA is widely used in industrial automation scenarios such as motor control, lighting control, heating control, and frequency converter control, providing efficient and safe data collection, recording, monitoring, and alarm functions
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成都陽光不斷創(chuàng)新致力于提升停產(chǎn)的自動化零件供應(yīng)水平,無論客戶身處何地,無論所需配件多么稀有,我們總能將客戶與所需產(chǎn)品緊密連接 ,成都陽光零部件覆蓋廣泛。
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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

始終實現(xiàn)更多的交付,無論是零件、服務(wù)還是速度

