>>>>>型號:MP3010 保護繼電器 基于微處理器的
【功能描述】
MP-3000系列電動機保護繼電器是一種多功能的基于微處理器的保護繼電器，用于在所有電壓等級下保護任何尺寸的電動機。它最常用于中壓啟動器和臨界或更大的電機。這個繼電器是一個電流唯一的設(shè)備，提供完整和可靠的電機保護，監(jiān)測和啟動控制功能。它有固定安裝、半嵌入式或半嵌入式快速釋放抽出式兩種形式。兩種外殼都很緊湊，適合標準的IQ切割?？蛇x的快速釋放抽出式外殼具有兩級觸點斷開和自短路ct電路端子。備用自短路端子對可用作繼電器移除警報或繼電器移除時的連續(xù)電機運行(非故障安全模式)?？蛇x通信模塊外部安裝在固定安裝殼體上，內(nèi)部安裝在抽出式殼體中。
基于微處理器的
自我診斷
用戶友好的界面
大型LED顯示屏
內(nèi)置幫助程序
內(nèi)置測試模式
LED模式和目標指示
遠程通信
可編程離散輸入
可編程輸出
過載保護
鎖定轉(zhuǎn)子
極限跳閘電流
負序相位不平衡
瞬時過電流
接地故障保護
帶URTD模塊的RTD跳閘和報警
欠載跳閘
每次啟動
自動或手動復位
>>>>>型號:MP3010 保護繼電器 基于微處理器的
【英文介紹】
The MP-3000 Series Motor Protection relay is a versatile microprocessor-based protective relay designed to protect motors of any size at all voltage levels. It is most commonly used in medium voltage starters and critical or larger motors. This relay is a current only device that provides complete and reliable motor protection, monitoring and starting control functions. It comes in two forms: fixed mounting, semi-embedded or semi-embedded quick release extraction. Both enclosures are compact and suitable for standard IQ cuts. Optional quick-release pull-out housing with two-stage contact break and self-shorting ct circuit terminals. The spare self-shorting terminal pair can be used for relay removal alarm or continuous motor operation when the relay is removed (non-fail-safe mode). The optional communication module is externally mounted in a fixed mounting housing and internally mounted in a pull-out housing.
Microprocessor-based
self-diagnosis
User-friendly interface
Large LED display
Built-in helper
Built-in test mode
LED mode and target indication
telecommunication
Programmable discrete input
Programmable output
Overload protection
Locking rotor
Limiting trip current
Negative sequence phase imbalance
Instantaneous overcurrent
Earth fault protection
RTD trip and alarm with URTD module
Underload trip
Each start
Automatic or manual reset
>>>>>型號:MP3010 保護繼電器 基于微處理器的
