RCD负载组

GROADA-AC220V-4.7KVA-RCD负载组制造商

★★★★★
主要产品:
  • 交流负载组:R/RL/RLC/RCD
  • 直流负载组:DC5V-2000V,0A-5000A


模型AC220V-5KW-RCDAC220V-10KW-RCDAC220V-15KW-RCDAC220V-20KW-RCDAC380V-30KW-RCDAC380V-50KW-RCDAC380V-60KW-RCDAC380V-100KW-RCDAC380V-200KW-RCD
额定功率R=5KWR=10KWR=15KWR=20KWR=30KWR=50KWR=60KWR=100KWR=200KW
RCD=5KVARCD=10KVARCD=15KVARCD=20KVARCD=30KVARCD=50KVARCD=60KVARCD=100KVARCD=200KVA
输入电流0-22A0-45A0-45A0-90A0-45A0-3:000-450A0-600A0-750A
尺寸(宽*深*高mm)500*600*800500*600*1000500*600*1100500*750*1100600*850*1400600*850*1600600*850*1850700*1000*18001100*1400*1800
重量50KG80公斤100公斤130公斤200KG300公斤350公斤450公斤550公斤
输入电压交流220/230V交流380/400V
其他输入电压可根据要求定制
最小载荷100W100W100W100W100W1千瓦1千瓦1千瓦1千瓦
其他最小负载功率可根据要求定制
整体精度3%(其他精度要求可根据要求定制)
功率因数PF=0.6~1.0
峰形系数2至3
控制模式本地手动/远程主机(本地手动控制模式:断路器/按钮/触摸屏三路可选,其他方法可根据需要定制)
远程接口RS232/RS485/USB/RJ45/CAN/GPIB(其他接口模式可根据要求定制)
保护功能紧急停机保护、超温保护、风机负载联锁保护、接地保护(选择过压保护、过流保护、短路保护、风机超负荷、风量不足)
工作电源AC220VAC220V/AC380V
显示精度0.5级(其他显式精度可根据要求定制)
显示参数电压、电流、功率、频率、功率因数等。(其他显式方法可根据要求定制)
冷肯定的方式侧进风口和上出风口(其他出风口方式可根据要求定制)
保护级别IP20(其他防护等级可根据要求定制)
外观颜色RAL7035(其他颜色可根据要求定制)
工作温度-10 ℃ ~ 55 ℃
相对湿度≤95%相对湿度
高度≤2500米



GROADA AC220V-4.7KVA RCD负载组——精密非线性负载测试

概述

GROADA AC220V-4.7KVA RCD负载组专为在非线性负载条件下对电气系统进行高精度测试而设计。该负载组专为发电、UPS系统、逆变器和工业应用领域的专业人士设计,可确保准确模拟真实世界的电力使用情况,为工程师提供可靠的数据来评估系统性能、稳定性和效率。


主要特点

  • 额定功率:4.7千伏安

  • 额定电压:交流220V

  • 负载类型:用于非线性负载仿真的电阻电容分布式(RCD)

  • 功率因数:可调节0.6至1.0

  • 频率兼容性:50/60赫兹

  • 冷却:连续运行的强制空气

  • 控制选项: Manual and digital interfaces for precise adjustments

  • Application Range: UPS, inverters, generators, and industrial power systems


高级负载模拟

Modern electrical systems often encounter non-linear loads caused by electronic devices, inverters, and industrial equipment. The GROADA RCD Load Bank accurately replicates these conditions, enabling:

  • Verification of UPS system capacity and reliability under realistic scenarios

  • Generator and inverter testing to ensure stable output

  • Analysis of power quality, including voltage, current, and harmonic distortion

  • Stress testing of industrial and commercial electrical installations

This ensures that your systems are prepared for real-world operational demands without risk to critical equipment.


Industrial Applications

  1. UPS Systems: Evaluate load handling capabilities and operational endurance under complex conditions.

  2. Inverters & Converters: Test output stability, efficiency, and harmonic performance.

  3. Generators: Conduct realistic load tests to verify generator performance and longevity.

  4. Power Electronics & Data Centers: Ensure equipment reliability by simulating modern electrical load profiles.


行业洞察

The global demand for load banks is growing steadily due to increased reliance on critical infrastructure and power-intensive applications. Reliable testing solutions, such as the GROADA RCD Load Bank, are essential for:

  • Reducing downtime in data centers and industrial facilities

  • Enhancing the operational lifespan of electrical equipment

  • Meeting compliance standards for performance and safety

Market research shows that load banks for non-linear loads are a rapidly expanding sector, driven by the global emphasis on energy efficiency and resilient power systems.


Why Choose GROADA AC220V-4.7KVA RCD Load Bank?

  • Precision Testing: High-accuracy simulation of non-linear loads for comprehensive system evaluation

  • Flexible Power Factor Adjustment: Tailor the load scenario to match any real-world application

  • 耐用结构: Built for industrial environments, ensuring long-term reliability

  • User-Friendly Interface: Simplifies operation while providing advanced control options


结论

GROADA AC220V-4.7KVA RCD负载组 is an indispensable tool for engineers, technicians, and power system operators who demand reliability and precision. Its advanced features, robust design, and flexibility make it ideal for testing UPS systems, generators, inverters, and industrial installations under realistic conditions. Investing in this load bank guarantees that your electrical systems are tested rigorously, providing confidence in performance, safety, and efficiency.

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