how does it measure current? is there cts'? aslo can it be installed without de-energizing the load?

There are current clamps for every leg as well as gator clip probes for every leg N and ground (I think there is also a current clamp for N but I don't have it in front of me.) There is no problem hooking it all up live as long as you are careful. I've never had a problem.

Does it comes with wi-fi capabilities for remote data analysis?

No, it does not have that capability.

will it work with linux?

Hi, thanks for your question, Unfortunately, the software is only available and has been tested for windows 7,8,10, and 11. if you have any questions, feel free to contact our technical support line at 866-477-3687 option 3

What is the maximum wire diameter the current clamp will fit on?

While I cannot say for sure what the maximum wire size is that the current clamp would fit on, it will certainly fit on any wire sized per NEC to carry the allowable amperage that the DL 160 is max rated to measure. Any larger wire sizes would most likely be in an installation subject to more amps than that max rating, possibly damaging the device(s) if deployed to same. Only exception I can think of is where the allowable amps would be within limits and still encounter a larger than normal but then also a much longer wire would be in use to allow for voltage drop.

Extech 382100 1200a 3 Phase Power Analyzer And Datalogger Sd

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Description

⚡ Empower your energy insights with precision and power!

ALL INCLUSIVE KIT - Comes complete with clamps, leads, SD card, batteries, adapter, and rugged case
HIGH CURRENT MASTERY - Handle up to 1200A with included current clamps for industrial-grade accuracy
MASSIVE DATA STORAGE - Store up to 30,000 measurement sets in Excel-ready format for effortless analysis
SUN READABLE DISPLAY - Large backlit LCD ensures clear readings even in bright or dark environments
POWER PRECISION UNLEASHED - Capture 35+ critical electrical parameters for full system insight

The Extech 382100 is a professional 3-Phase Power Analyzer and Datalogger designed for advanced electrical system analysis. It measures over 35 parameters including voltage, current, power, and power factor, storing up to 30,000 data sets on an SD card in Excel format. Equipped with 1200A current clamps, a sun-readable backlit display, and a comprehensive accessory kit, it delivers industrial-grade accuracy and convenience for energy professionals.

Reviews

M**.

Garbage F-

Item arrived with internal damage to LCD display. However, even if it was perfect it would still be garbage. It has the build quality and same cheap type of plastic used in a $5.00 meter, not a $2000 one. All parts are of the lowest quality construction possible. Everything about it feels cheap and unsafe. Manufactured with the high standards one would expect from the 12 year old sweatshop worker in TAIWAN who assembled this back alley abortion of a meter. I can not speak to the functionality of the unit because the display was broken. High price does not mean high quality, at least not in this case. Step it up Extech! - quit cutting corners and make products worthy of the ridiculous prices you charge!

4.01.2013

G**O

Worked great.

The Extech 382100 worked as expected. This datalogger is very easy to use and the logged data is stored nicely as an Excel document on a SD card. This made making graphs and using the data very easy. The only thing I didn't like is the 2 second minimum interval for readings. This isn't fast enough to catch the starting amperage of a motor every time. Otherwise everything worked like a charm, saving us money and time.

16.11.2012

H**N

Don't waste your time

Product is very slow to use. The menu system has too many layers and make you start over constantly. Just spend the money and buy a Fluke.

17.11.2023

N**N

Providing scanned copy of Certificate of Origin is important to us

13.11.2018

D**N

Works great!

Our company purchased this a year ago and have had it installed at a customers site monitoring some power problems due to the utility company denying any fault (as usual). We have pulled data from this every one to two months and never have any problems. The reports are easy use. If you don't understand the report, then no offense, you probably need to not use it. We are an industrial electrical contractor and it holds up well to our standards of quality and durability. I would not hesitate to buy another one, which we are about to do.

11.02.2014

C**R

Broke in less than 2 months

Meter broke in just a couple months. I recommend just spending more for a higher quality meter.

17.09.2024

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Extech 382100 1200A 3-Phase Power Analyzer and Datalogger, SD Card

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