DJ100系列电压继电器
DJ100系列电压继电器产品介绍
中文介绍
DJ100系列电压继电器是一种高性能的电气保护设备，广泛应用于电力系统、工业自动化控制以及各类电气设备中，为设备的安全稳定运行提供可靠保障。它采用先进的电子技术和精密的制造工艺，具备高精度、高可靠性和响应速度快的特点。
该系列电压继电器能够精准监测电路中的电压变化，当电压超出或低于设定的阈值时，能够迅速做出反应，切断或闭合电路，有效保护电气设备免受电压异常波动的损害。其电压测量范围广泛，可根据不同应用场景灵活设置，满足多种复杂的工业需求。
在设计上，DJ100系列电压继电器注重操作的便捷性和稳定性。配备直观的显示屏和简单的操作界面，用户可以轻松进行参数设置和状态监控。同时，它还具备良好的抗干扰能力，能够在复杂的电磁环境中稳定工作，确保测量和控制的准确性。
此外，DJ100系列电压继电器还具有良好的扩展性和兼容性，能够方便地与其他电气设备和控制系统集成，实现智能化的电气控制和保护。其紧凑的体积和灵活的安装方式，使其可以轻松适应各种空间受限的安装环境，为用户提供了极大的便利。
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系列电压继电器
的详细介绍
DJ100系列电压继电器
| 电压继电器 >> DJ-100系列电压继电器 |
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DJ-100系列电压继电器
1、应用范围： |
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DJ-100系列电压继电器（以下简称继电器），为电磁式瞬动电压继电器。广泛用于电力系统二次回路保护线中，作为低电压和过电压保护的启动元件。 |
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| 2.主要技术参数 |
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型号
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整定范围
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长期允许电压
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触点规格
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返回系数
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功率消耗（小整定电压时
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备注
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线圈串联
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线圈并联
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动合
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动断
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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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过电压继电器
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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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低电压继电器
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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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动作时间：过电压继电器在1.1倍实测动作值时，动作时间不大于0.12s；低电压继电器在0.5倍实测动作值时，动作时间不大于0.12s； |
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触点容量：在电压不超过250V，电流不超过5A，时间常数为5 ±0.75ms的直流有感负荷电路中，产品输出触点的断开容量为50W.输出触点在上述规定的负荷条件下，产品能可靠动作及返回5×104次。输出触点长期允许接通电流为5A。 |
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介质强度：产品各导电端子连在一起，对外露的非带电金属部分或外壳之间，能承受2000V（有效值）50Hz交流电压历时1分钟试验而无绝缘击穿或闪络现象。 |
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| 4.外形尺寸及开孔尺寸 |
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