DJ100系列電壓繼電器
DJ100系列電壓繼電器產(chǎn)品介紹
中文介紹
DJ100系列電壓繼電器是一種高性能的電氣保護(hù)設(shè)備，廣泛應(yīng)用于電力系統(tǒng)、工業(yè)自動化控制以及各類電氣設(shè)備中，為設(shè)備的安全穩(wěn)定運行提供可靠保障。它采用先進(jìn)的電子技術(shù)和精密的制造工藝，具備高精度、高可靠性和響應(yīng)速度快的特點。
該系列電壓繼電器能夠精準(zhǔn)監(jiān)測電路中的電壓變化，當(dāng)電壓超出或低于設(shè)定的閾值時，能夠迅速做出反應(yīng)，切斷或閉合電路，有效保護(hù)電氣設(shè)備免受電壓異常波動的損害。其電壓測量范圍廣泛，可根據(jù)不同應(yīng)用場景靈活設(shè)置，滿足多種復(fù)雜的工業(yè)需求。
在設(shè)計上，DJ100系列電壓繼電器注重操作的便捷性和穩(wěn)定性。配備直觀的顯示屏和簡單的操作界面，用戶可以輕松進(jìn)行參數(shù)設(shè)置和狀態(tài)監(jiān)控。同時，它還具備良好的抗干擾能力，能夠在復(fù)雜的電磁環(huán)境中穩(wěn)定工作，確保測量和控制的準(zhǔn)確性。
此外，DJ100系列電壓繼電器還具有良好的擴展性和兼容性，能夠方便地與其他電氣設(shè)備和控制系統(tǒng)集成，實現(xiàn)智能化的電氣控制和保護(hù)。其緊湊的體積和靈活的安裝方式，使其可以輕松適應(yīng)各種空間受限的安裝環(huán)境，為用戶提供了極大的便利。
English Introduction
The DJ100 series voltage relay is a high-performance electrical protection device widely used in power systems, industrial automation control, and various electrical equipment, providing reliable security for the safe and stable operation of equipment. It adopts advanced electronic technology and precise manufacturing processes, featuring high precision, high reliability, and fast response speed.
This series of voltage relays can accurately monitor voltage changes in the circuit. When the voltage exceeds or falls below the set threshold, it can quickly respond by cutting off or closing the circuit, effectively protecting electrical equipment from damage caused by abnormal voltage fluctuations. It has a wide voltage measurement range that can be flexibly set according to different application scenarios to meet a variety of complex industrial needs.
In terms of design, the DJ100 series voltage relay focuses on the convenience and stability of operation. It is equipped with an intuitive display and a simple user interface, allowing users to easily set parameters and monitor status. At the same time, it has good anti-interference ability and can work stably in complex electromagnetic environments, ensuring the accuracy of measurement and control.
Moreover, the DJ100 series voltage relay has good expandability and compatibility. It can be easily integrated with other electrical equipment and control systems to achieve intelligent electrical control and protection. Its compact size and flexible installation methods make it easy to adapt to various space-limited installation environments, providing great convenience for users.
DJ100系列電壓繼電器
的詳細(xì)介紹
DJ100系列電壓繼電器
| 電壓繼電器 >> DJ-100系列電壓繼電器 |
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DJ-100系列電壓繼電器
1、應(yīng)用范圍： |
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DJ-100系列電壓繼電器（以下簡稱繼電器），為電磁式瞬動電壓繼電器。廣泛用于電力系統(tǒng)二次回路保護(hù)線中，作為低電壓和過電壓保護(hù)的啟動元件。 |
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| 2.主要技術(shù)參數(shù) |
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型號
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整定范圍
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長期允許電壓
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觸點規(guī)格
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返回系數(shù)
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功率消耗（小整定電壓時
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備注
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線圈串聯(lián)
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線圈并聯(lián)
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動合
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動斷
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DJ-111
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15-60
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70
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35
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1
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50-200
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220
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110
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100-400
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440
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220
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DJ121
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15-60
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70
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35
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1
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過電壓繼電器
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50-200
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220
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110
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100-400
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440
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220
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≤1
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DJ-131
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15-60
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70
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35
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1 1
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50-200
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220
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110
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100-400
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440
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220
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DJ131/60C
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15-60
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220
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110
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1 1
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≤1.25
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DJ-130/60CN
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DJ-112
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12-48
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70
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35
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1
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≤1.25 ≤1
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低電壓繼電器
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40-60
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220
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110
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80-320
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440
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220
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DJ-122
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12-48
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70
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35
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1
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40-60
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220
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110
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80-320
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440
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220
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DJ-132
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12-48
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70
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35
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1 1
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40-60
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220
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110
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80-320
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440
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220
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動作時間：過電壓繼電器在1.1倍實測動作值時，動作時間不大于0.12s；低電壓繼電器在0.5倍實測動作值時，動作時間不大于0.12s； |
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觸點容量：在電壓不超過250V，電流不超過5A，時間常數(shù)為5 ±0.75ms的直流有感負(fù)荷電路中，產(chǎn)品輸出觸點的斷開容量為50W.輸出觸點在上述規(guī)定的負(fù)荷條件下，產(chǎn)品能可靠動作及返回5×104次。輸出觸點長期允許接通電流為5A。 |
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介質(zhì)強度：產(chǎn)品各導(dǎo)電端子連在一起，對外露的非帶電金屬部分或外殼之間，能承受2000V（有效值）50Hz交流電壓歷時1分鐘試驗而無絕緣擊穿或閃絡(luò)現(xiàn)象。 |
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| 4.外形尺寸及開孔尺寸 |
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