能源与电力基础知识

Understand the fundamentals of electricity and smart energy management. Learn how home power systems work, essential electricity concepts, and the principles behind energy-efficient technologies.

>博客>能源与电力基础知识

how to tell if an outlet is 120V or 240V
Thinking about installing a new appliance?Maybe you’re moving into a new home and wondering if your laundry room has the right outlet for your dryer. Or perhaps you just bought a portable air conditioner or even an EV charger. One of the first questions that pops up is simple but important: how to tell if […]
Baseboard Heater Thermostat Wiring: 120V vs 240V Guide
学习120V和240V踢脚线加热器智能温控器的安装知识。了解单极与双极的区别,以及两线、三线和四线的接线方式。
Home Circuit Calculator
Visualize and Plan Your Home Electrical System Planning your home’s wiring can feel overwhelming, especially when upgrading appliances or preparing for EV installation. Home Electrical Load Calculator by Grus.io is a free electrical load calculator built for homeowners, DIYers, and electricians. With a visual interface, you can map circuits and use the exact home circuit […]
Whole Home Electricity Usage with a 120:240V Energy Monitor
If you're living in North America, chances are your home uses a split-phase 120/240V electrical system. This setup powers everything from your lights and outlets (120V) to high-draw appliances like dryers, HVAC systems, and water heaters (240V). But here’s the problem: most homeowners have zero visibility into how much electricity each part of the home […]
What Is a Multi-Circuit Energy Meter for Electrical phases
Learn how multi-circuit energy meters improve real-time power tracking in commercial setups. Explore key features, benefits, and applications.
AC voltage waveforms
了解 120V、120V/240V 和 120V/208V 交流电压波形之间的差异、应用和电压计算。探索分相和三相电源的工作原理,并使用智能电表优化能源利用。
120:208V Three-Phase Electrical Panel
探索 120/208V 三相配电盘的组件、接线结构和常见的合规性问题。学习如何安全安装 CT 夹钳、检测负载不平衡,以及如何使用 Grus 智能电表进行实时电力监控和能源优化。
North American Voltage Systems- 120:208V, 120:240V, and 277:480V
了解北美电压系统(120/240V、120/208V、277/480V)、它们的应用、接线配置,以及Grus WattPanel-2X 等智能电表如何优化家庭和企业的能源效率。
what phase is normal American home power - Single-Phase, Split-Phase, and Three-Phase Power Power
正常的美国家庭电力是什么阶段?了解单相、分相和三相电源之间的主要区别,它们在家庭和企业中的使用方式,以及如何使用Grus智能电表监控用电量,以提高能源效率并节省成本。
utility meter vs home smart meter
即使您的公用事业公司安装了智能电表,个人智能电表也能提供实时跟踪、电器级洞察和人工智能驱动的能源优化,了解如何安装自己的智能电表以及分相电Grus监视器如何帮助减少电费。

特色产品

home energy monitor wattpanel-2x

价格范围:99.00 美元至 169.00 美元

Smart Electric Meter – Three-Phase Energy Monitoring System for Home & Business

价格范围:79.00 美元至 119.00 美元