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CTMAX400SELV

产品分类: 电流互感器
厂牌: ABB
产品描述:
供应商型号: 8817994
供应商: 海外现货
标准整包数: 1
ABB 电流互感器 CTMAX400SELV

CTMAX400SELV概述

    # CT Current Transformers: Optimizing Energy Efficiency and Safety
    Product Introduction
    CT current transformers are essential electronic components used primarily for measuring and monitoring electrical parameters within various types of systems. These transformers are crucial in creating efficiency and optimizing energy consumption. Designed to serve a broad spectrum of applications, CT transformers enable precise measurements and help enhance the overall performance of electrical systems. Their applications span across residential, commercial, and industrial sectors, including substations, power centers, and energy metering systems.
    Key features of CT transformers include:
    - Indirect measurement of electrical parameters.
    - Compatibility with primary current ranges exceeding the rated measurement limits of standard instruments.
    - Advanced models offering enhanced safety and reliability, particularly under challenging environmental conditions.
    Technical Parameters
    The technical specifications of CT transformers reflect their robust design and adaptability to different environments:
    | Parameter | Value |

    | Standard Secondary Current | 5 A |
    | Maximum Operating Voltage | 1.2 kV |
    | Test Voltage | 3 kV @ 50 Hz for 1 minute |
    | Short Circuit Rated Thermal Current | Up to 60 A for 1 second |
    | Short Circuit Rated Dynamic Current | Up to 2.5 kA for 1 second |
    | Accuracy Class | Up to 0.5 class |
    | Operating Frequency Range | 50-60 Hz |
    | Protection Degrees | IP20, IP30 |
    | Operating Temperature Range | -5°C to +50°C |
    | Storage Temperature Range | -40°C to +80°C |
    CT transformers also meet relevant international standards such as IEC EN 60044-1 and IEC EN 61010-1, ensuring high reliability and safety.
    Product Features and Advantages
    The CT PRO XT and CT MAX series stand out due to their superior design features:
    1. Ease of Installation and Maintenance: Compact size and a flexible assembly system reduce installation time and enhance maintenance efficiency.
    2. Advanced Safety Mechanism: SELV versions integrate an automatic electronic protection circuit that guards against hazards arising from accidental secondary circuit interruptions.
    3. Double Connection Method: Supports both screw and screwless terminals, catering to diverse application requirements.
    4. Comprehensive Accessories: Includes covers for billing applications and supports multiple mounting configurations.
    5. Robust Design: Withstanding high currents and voltages without performance degradation ensures consistent operation even in demanding environments.
    These advantages make CT transformers ideal for high-performance installations requiring energy optimization and enhanced safety.
    Application Cases and Usage Recommendations
    Application Examples:
    - Sub-distribution Switchboards: Efficiently measure and monitor power parameters.
    - Power Centers: Used for critical applications where reliability is paramount.
    - Residential Monitoring: Support sub-metering in multi-unit buildings.
    Usage Suggestions:
    - Ensure correct orientation of primary wiring during installation.
    - Always short-circuit the secondary terminals when detaching measuring instruments.
    - Regularly ground the transformers to minimize risks.
    Compatibility and Support
    The CT transformers are highly compatible with ABB's metering systems, such as M2M network analyzers and EQ meters. These transformers support indirect measurement solutions and comply with European MID directives, facilitating global usage.
    Customer support includes installation guides, training resour

CTMAX400SELV参数

参数
电流比 -
直流电阻(DCR) -
额定电流 -
频率范围 -
电感值 -
匝数比 -
ET(伏特-时间) -
长*宽*高 70mm*111mm*69mm
安装方式 DIN导轨安装

CTMAX400SELV厂商介绍

ABB是全球领先的电气设备和自动化解决方案提供商,总部位于瑞士苏黎世。公司业务遍布全球100多个国家,拥有超过14万名员工。

ABB的主营产品主要分为四大类:电气产品、机器人及运动控制、工业自动化和电网。电气产品包括开关设备、断路器、接触器等;机器人及运动控制包括工业机器人、伺服电机等;工业自动化包括过程控制系统、传感器等;电网包括变压器、开关设备等。

ABB的产品广泛应用于能源、交通、工业、建筑等多个领域。在能源领域,ABB提供智能电网解决方案,帮助提高能源效率和可靠性;在交通领域,ABB提供电动汽车充电解决方案,推动绿色出行;在工业领域,ABB的自动化和机器人技术帮助提高生产效率和灵活性;在建筑领域,ABB提供智能建筑解决方案,提高建筑能效和舒适度。

ABB的优势在于其创新能力、全球布局和客户服务。公司持续投入研发,拥有大量专利技术;在全球设有研发中心和生产基地,能够快速响应客户需求;同时,ABB提供全面的售后服务和技术支持,帮助客户实现价值最大化。

CTMAX400SELV数据手册

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ABB 电流互感器 ABB CTMAX400SELV CTMAX400SELV数据手册

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5+ ¥ 487.1462
10+ ¥ 466.8475
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