PV – JADE Learning

The National Electrical Code

The first electrical codes were written in the late 1800’s by various associations, including the New York Board of Fire Underwriters and the National Board of Fire Underwriters. Eventually, the National Fire Protection Agency was established and National Electrical Code was born. Have you ever thought about who writes the […]

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Iowa Electrical Continuing Education Virtual Instructor-Led Training (VILT)

Get 4 hours of electrical continuing education for Iowa – Join us from the comfort of your own home for a continuing education webinar covering 2020 NEC Changes.

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Mitigating Flooding Impacts on Drinking Water Treatment Systems

We’ve talked in the past about how drought conditions can negatively impact drinking water systems. However, to the inverse, there are also problems and challenges caused by an overabundance of water flooding a system. This article will reveal how flooding can negatively impact drinking water treatment systems. It will also […]

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Basic Surface Water Treatment

Surface water treatment is used to prepare water collected from streams and lakes for human and industrial consumption. The chief mission is to protect human health, eliminating harmful organisms and chemicals before the product is distributed. The facilities used have had different names over a couple of centuries and some […]

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Following the Footpath to Next Generation 911 Communications

“911, do you need Police, Fire, or Medic? Please hold.” Then, “where are you calling from?” These are words that no one wants to hear in the middle of an emergency. Anyone who has had to call 911 wants immediate service with emergency services onsite right then. When most people […]

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A Special Message to Electricians: Saving an Electrical Industry in Decline

Licensed electricians will be in high demand! It will take licensed electricians to pull the electrical permits and to install all of the solar PV systems.

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PV System: Marking and Labeling

There are many PV system marking and labeling requirements in the NEC. Some markings will be factory applied as required by the product listing and others must be field applied by the installer

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PV Systems: Grounding

In the past few blog posts we have discussed some of the more important issues related to the PV system including PV modules, PV source circuits, PV output circuits, and inverters. Now let’s talk about PV grounding. Equipment Grounding In most PV installations, the PV modules are fastened to […]

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PV Systems: The Inverter

An inverter takes the DC current produced by the PV modules and converts it to AC current for connection to the utility grid.

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The National Electrical Code

Most Recent

Iowa Electrical Continuing Education Virtual Instructor-Led Training (VILT)

Mitigating Flooding Impacts on Drinking Water Treatment Systems

Basic Surface Water Treatment

Following the Footpath to Next Generation 911 Communications

Recently in

A Special Message to Electricians: Saving an Electrical Industry in Decline

A Special Message to Electricians: Saving an Electrical Industry in Decline

A Special Message to Electricians: Saving an Electrical Industry in Decline

PV System: Marking and Labeling

PV Systems: Grounding

PV Systems: The Inverter

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