For the averages can this meter run in reverse if monitoring the AC side of solar inverters? If not, does anyone have a suggestion for one that can?

No, this meter can not run in reverse.

Does this measure rms or average ac?

This energy meter measures rms.

This seller is selling a device that cannot accurately measure power in a us based household. only one "hot" lead is being measured and a house panel

So use two and add them together.

How many power meters do i need to monitor: phase 1+ n (110v), phase 2 + n (110v), and phase 1 + phase 2 (220v)?

hi it depends on your requirement. You can only use one meter to monitor one of the phase + n . Or you can use three meters to monitor each phase + n .

Ketotek Energy Meter Single Phase Ac40 300v 100a Din Rail

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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₨1063

Duties & taxes included

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Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power up your energy IQ with KETOTEK — the smart meter that keeps you ahead!

DATA THAT STICKS - Auto-save energy consumption data even after power loss—never lose your progress.
EFFORTLESS VISIBILITY - 178° wide-angle colorful backlit display ensures crystal-clear readings day or night.
PRECISION MEETS SAFETY - Crafted with flame-retardant ABS and high-precision chips for reliable, safe energy tracking.
PLUG PLAY VERSATILITY - Easy DIN rail installation fits homes, labs, industries, and even inverter systems seamlessly.
ALL IN ONE POWER INSIGHT - Simultaneously monitor voltage, current, power, energy, frequency, and power factor on a vibrant HD LCD.

The KETOTEK Energy Meter is a single-phase, DIN rail-mounted power meter designed for precise monitoring of AC voltage (40-300V), current (up to 100A), and multiple electrical parameters simultaneously. Featuring a colorful HD LCD with wide viewing angles and backlight, it ensures clear visibility in any lighting. Built with flame-retardant ABS and high-precision chips, it guarantees safety and accuracy. Its data retention function preserves energy consumption records through power outages, making it ideal for residential, commercial, and industrial applications.

Specifications

ASIN	B095LYZWYV
Batteries Required?	No
Batteries included?	No
Best Sellers Rank	51,034 in DIY & Tools ( See Top 100 in DIY & Tools ) 15 in Power Monitors
Certification	CE, UKCA
Colour	Ac40-300v
Customer Reviews	4.6 4.6 out of 5 stars (2,058)
Date First Available	24 Jun. 2020
Display style	LCD
Guaranteed software updates until	unknown
Item Package Quantity	1
Item Weight	141 g
Item model number	D52-2047HD
Manufacturer	KETOTEK
Material	ABS
Part Number	D52-2047HD
Power Source	Corded Electric
Product Dimensions	5.4 x 6.4 x 8 cm; 141 g
Size	AC40-300V
Style	AC 40-300V 100A
Voltage	230

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Good experience, but the tracking updates could be better.

2 months ago

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