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QSVW042A0B641-HZ

产品分类: DC-DC稳压器
厂牌: ABB
产品描述: 1 12V 11.97V 75V 36V 通孔安装 58.4mm*36.8mm*12.6mm
供应商型号: SG-QSVW042A0B641-HZ
供应商: 云汉优选
标准整包数: 1
ABB DC-DC稳压器 QSVW042A0B641-HZ

QSVW042A0B641-HZ概述

    QSVW042A0B Barracuda Series DC-DC Converters: A Comprehensive Analysis
    Product Introduction
    The QSVW042A0B Barracuda series DC-DC converters, manufactured by General Electric, represent a cutting-edge solution designed to meet the needs of modern electronic systems requiring high-efficiency, stable, and reliable power conversion. These modules are tailored for intermediate bus voltage applications, including distributed power architectures, servers, storage systems, and networking equipment such as Power over Ethernet (PoE). Their standout features include a broad input voltage range (36Vdc to 75Vdc), robust output performance, and compatibility with various mounting options.
    The primary function of these modules is to convert input DC power into a stable 12Vdc output at up to 42A of current. This makes them ideal for powering POL (Point of Load) converters within larger power distribution networks, ensuring optimal energy efficiency and minimal losses.
    Technical Parameters
    Below is a concise summary of key technical specifications extracted from the data sheet:
    | Parameter | Value | Units |
    |
    | Input Voltage Range | 36 – 75 | Vdc |
    | Output Voltage (Default) | 12 | Vdc |
    | Output Current Capability | Up to 42 | Adc |
    | Efficiency (Nominal) | 95% | % |
    | Output Voltage Regulation | ±0.2% (default) | % VO, set |
    | Switching Frequency | 150 | kHz |
    | Operating Temperature Range| -40°C to 85°C | °C |
    | Isolation Voltage | 2250 | Vdc |
    | Output Ripple & Noise | ≤ 200 | mVpp |
    These parameters highlight the QSVW042A0B's ability to deliver clean and stable power while maintaining high efficiency even under extreme environmental conditions.
    Product Features and Advantages
    The QSVW042A0B Barracuda series boasts several distinct advantages that position it as a top-tier choice for demanding applications:
    1. High Efficiency: Achieving peak efficiencies of 96% ensures minimal heat generation, reducing the need for external cooling solutions.
    2. Wide Input Voltage Range: Adaptable to various supply voltages, making it suitable for diverse operational scenarios.
    3. Advanced Protection Mechanisms: Includes overcurrent, overvoltage, and temperature protections, ensuring long-term reliability.
    4. Compliance Certifications: Meets stringent standards like UL60950-1, CSA C22.2 No. 60950-1, and ISO certifications, enhancing its market competitiveness.
    5. Compact Form Factor: Industry-standard DOSA-compliant dimensions allow seamless integration into existing designs without sacrificing space efficiency.
    Application Scenarios and Usage Recommendations
    The QSVW042A0B is primarily deployed in intermediate bus voltage architectures, fan assemblies, and network devices leveraging PoE technologies. Practical use cases include:
    - Servers and Storage Devices: Its tightly regulated output voltage ensures consistent performance.
    - Networking Equipment: Ideal for PoE applications where reliability and efficiency are paramount.

    Usage Suggestions:
    - Always use an external input line fuse rated up to 25A for added safety.
    - Ensure proper input filtering (e.g., a 220μF electrolytic capacitor) to enhance stability.
    - Implement Kelvin connections during testing to minimize measurement errors caused by contact resistance.
    Compatibility and Support
    The QSVW042A0B is compatible with a variety of auxiliary options such as Remote On/Off Logic, Auto-Restart functionality, and enhanced droop load sharing (-P option). Additionally, GE provides comprehensive support through its ISO-certified manufactur

QSVW042A0B641-HZ参数

参数
拓扑 -
功能 -
输出数量 1
同步整流器 -
最小输出电压 11.97V
输出类型 -
最大输入电压 75V
最大输出电压 12V
最小输入电压 36V
开关频率 -
长*宽*高 58.4mm*36.8mm*12.6mm
安装方式 通孔安装
应用等级 商用级
零件状态 在售
包装方式 散装

QSVW042A0B641-HZ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。

QSVW042A0B641-HZ数据手册

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ABB DC-DC稳压器 ABB QSVW042A0B641-HZ QSVW042A0B641-HZ数据手册

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价格梯度 中国香港交货 内地交货(含增值税)
1+ ¥ 474.5
10+ ¥ 445.3
50+ ¥ 423.4
库存: 144
起订量: 1 增量: 1
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最小起订量为:1
合计: ¥ 474.5
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