EVSE负载组

GROADA-DC750V-50KW-R充电桩荷载组

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


额定功率0-6KW0-30KW0-60KW0-100KW0-200KW0-400KW0-500KW0-1000KW
尺寸(宽*深*高mm)480*600*277500*750*1000600*850*1000600*850*1400700*1000*16501100*1400*17001100*1400*18001500*1800*2000
重量25公斤80公斤130公斤180公斤250公斤550公斤650公斤1100公斤
输入电流0-30A0-45A0-90A0-150A0-3:000-600A0-750A0-1500A
力量PF=1.0
整体精度3%(其他精度要求可根据要求定制)
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)
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)
冷肯定的方式向前和向外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 DC750V-50KW-R电动汽车充电桩负载组


引言

随着全球电动汽车市场的加速发展,对可靠高效的电动汽车充电基础设施的需求也在加剧。确保充电站的性能和安全至关重要。GROADA DC750V-50KW-R充电桩负载组是一种关键解决方案,提供先进的测试功能来模拟现实世界的充电场景。


技术规格

  • 电压范围:支持高达750V DC,可容纳各种电动汽车充电系统。

  • 电源容量:提供50kW的最大负载,适用于测试低功率和高功率充电站。

  • 负载类型:采用电阻负载设计,提供稳定准确的实际充电条件模拟。

  • 控制界面:配备直观的触摸屏界面,实现无缝操作和实时监控。

  • 安全特性:结合过电流、过电压和热保护机制,以确保设备和人员的安全。


Applications in EV Charging Infrastructure

The GROADA DC750V-50KW-R Load Bank serves multiple critical functions in the development and maintenance of EV charging stations:

  • Design Validation: Engineers utilize the load bank to simulate diverse EV charging profiles, ensuring that charging stations are designed to handle expected loads efficiently.

  • Performance Testing: Regular testing with the load bank verifies that charging stations maintain optimal performance under varying load conditions.

  • Compliance Assurance: Facilitates adherence to international standards such as IEC 61851 and national regulations, streamlining the certification process.

  • Diagnostic Tool: Serves as an essential tool for identifying and rectifying issues in charging equipment, thereby minimizing downtime and enhancing reliability.


Industry Standards and Compliance

Adhering to established standards is crucial for ensuring the safety and efficiency of EV charging stations:

  • IEC 61851: Specifies general requirements for EV charging systems, encompassing safety measures and communication protocols.

  • GB/T 20234.2: Chinese national standard outlining the technical requirements for AC/DC charging connectors and communication protocols.

  • UL 2202: Standard for the safety of EV charging equipment in the United States, focusing on electrical and mechanical safety aspects.

Utilizing the GROADA DC750V-50KW-R Load Bank ensures that testing procedures align with these standards, promoting the development of safe and reliable charging infrastructure.


结论

The GROADA DC750V-50KW-R Charging Pile Load Bank is an indispensable tool for the EV charging industry. By providing accurate simulations of real-world charging scenarios, it enables manufacturers and operators to deliver high-quality, compliant, and safe charging solutions. Investing in such advanced testing equipment is essential for the sustainable growth of the EV industry and the transition towards a greener future.

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