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NCv4- EAc Advanced Metering- VRF system

NC-v4 EAc3: Advanced Energy Metering
posted by Margaret Montgomery on Mar 5, 2018, 3:29 pm

We have a clinic project that is all electric, and will be submetering to meet the Advanced Metering criteria, but we're not finding clarity on one particular point. We will be submetering...

Last reply: Marcus Sheffer, Mar 5, 2018, 5:08 pm

remote access

NC-v4 EAc3: Advanced Energy Metering
posted by Antonio Macedo Filho on May 12, 2017, 3:32 pm

I'd like to know if the BMS collecting the meter data would already meet the requirement of remote access to the data or this data should be avaiable for all ocupants.
"The data must be...

Last reply: Marcus Sheffer, Jan 22, 2018, 2:22 pm

10% annual building consumption VS 10% of electrical panel's power load

NC-v4 EAc3: Advanced Energy Metering
posted by Jake Buckmiller on Jan 8, 2018, 10:53 am

Hi all,

Question regarding advanced energy metering. The credit require that any individual energy end use that uses 10% of more of the total annual consumption of the building must comply...

Last reply: Marcus Sheffer, Jan 8, 2018, 2:23 pm

Metering individual end uses > 10%

NC-v4 EAc3: Advanced Energy Metering
posted by Carmen Mielecke on Nov 2, 2017, 5:30 am

Hello good morming, I would like to discuss the following example: If the simulation result on building level is, that the end use of lighting is >10% and the end use of user...

Last reply: Marcus Sheffer, Nov 2, 2017, 9:35 am

Use of Whole Building model to predict the energy consumption for each meter

NC-v4 EAc3: Advanced Energy Metering
posted by Lise Dannesboe on Oct 11, 2017, 10:49 am

Hi.

Hope some can help.

In the LEED 2009 version you had to enter the energy consumption for the different measured systems from the Whole building simulation in ordre to see in the...

Last reply: Lise Dannesboe, Oct 12, 2017, 1:59 am

Breakdown in question...

NC-v4 EAc3: Advanced Energy Metering
posted by emily reese moody on Oct 5, 2017, 7:58 pm

I'm funneling this question on behalf my mechanical engineer:

Our total breakdown of energy use is as follows:

Total energy use all forms: 543 E10^6...

Last reply: Marcus Sheffer, Oct 6, 2017, 10:46 am

Sub-metering

NC-v4 EAc3: Advanced Energy Metering
posted by Ricardo Sá on Sep 29, 2017, 6:42 am

According to the LEED Credit EA Advanced Energy Metering it is mandatory to “install advanced energy metering for… any individual energy end uses that represent 10% or more of the...

Last reply: Marcus Sheffer, Sep 29, 2017, 9:47 am

Power factor

NC-v4 EAc3: Advanced Energy Metering
posted by Keith Robertson on Sep 8, 2017, 3:17 pm

The credit states "Whole-building electricity meters should record the power factor, if appropriate."

How does one determine when it is appropriate to record power factor?

Last reply: Marcus Sheffer, Sep 9, 2017, 1:59 pm

List of meters

NC-v4 EAc3: Advanced Energy Metering
posted by Vasileios Kalfountzos on Aug 10, 2017, 7:45 am

Hello all,

our project is a Data Center that every single part of it will be metered. Each rack will have two meters while also every electrical panel will have each own meter. If we add...

Last reply: Marcus Sheffer, Aug 10, 2017, 12:04 pm

consumption and demand

NC-v4 EAc3: Advanced Energy Metering
posted by Francesco Passerini on Jul 18, 2017, 9:48 am

Does "Electricity meters must record both consumption and demand" mean that both...

Last reply: Marcus Sheffer, Jul 18, 2017, 10:16 am