MAXQ3183-RAN+ datasheet(97/102 Pages) MAXIM

Part #	MAXQ3183-RAN+

Description	Low-Power, Multifunction, Polyphase AFE with Harmonics and Tamper Detect

PDF	102 Pages

Scroll/Zoom	100%

Manufacturer	MAXIM [Maxim Integrated Products]

Direct Link	https://www.maximintegrated.com/en.html

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97 / 102 page

Low-Power, Multifunction, Polyphase AFE

with Harmonics and Tamper Detect

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Measurements—Virtual Registers

Fundamental Real Power, Phase A/B/C/T (PWRPF.X)

(A: 0x881, B: 0x882, C: 0x884, T: 0x887)

This signed register contains the real instantaneous power delivered into phase A/B/C or total at the fundamental line

frequency only. Power is calculated from the instantaneous energy measurement according to the following equation:

Fundamental Reactive Power, Phase A/B/C/T (PWRQF.X)

(A: 0x891, B: 0x892, C: 0x894, T: 0x897)

This signed register contains the reactive instantaneous power delivered into phase A/B/C or total at the fundamental

line frequency only. Power is calculated from the instantaneous energy measurement according to the following

equation:

PWRQF X

XREAF

PWR CC

×× 216

PWRPF X

X ACTF

PWR CC

×× 216

Byte 7 (MSByte unused)

Byte 6 (unused)

Byte 5

Byte 4

Byte 3

Byte 2

Byte 1

Byte 0 (LSByte)