demand
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Maximum Demand on PV Install?
What value do I put in the maximum demand box on NIC Installation certificate? The system in question is 2.4 kWp fed into a dedicated consumer unit (garage unit) Any help would be appreciated.- BillyH
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- demand electricians' talk install maximum
- Replies: 2
- Forum: Periodic Inspection Reporting & Certification
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Maximum Demand and diversity
I'm currently doing a project on a service station for college I need to work out maximum demand for 3phase 0.5kw motor circuit with power factor of 0.8 and efficiancy of 95% Can any one help point me in the right direction of how to work this out???- gazmck
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- aus demand diversity electricians' talk maximum
- Replies: 2
- Forum: Australia
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Max demand
When calculating max demand for eic's......the NIC dvd shows them switching on as much as possible and meusuring the current .... However the house in question has nothing in it other than a few light bulbs. How do i calculate this ? Or am i just being dull- daiplayer
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- demand electricians' talk max
- Replies: 12
- Forum: Periodic Inspection Reporting & Certification
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maximum demand on a EIC for an extension
when filling in the test cert for a new extension ( 4 circuits ) Do you have to fill in the max demand for the whole installation or just the work you carried out and tested? -
Question on maximum demand (load)
Hi, the maximum demand (load) in a property is as follows: (4x32+4x6)0.40 = 60.8 amps and the main fuse rating is 60 amps. Does this comply, taking tolerance into consideration? What is the tolerance in this kind of situation? Should I ask DNO to upgrade the fuse and the tails? Many thanks!- Goody
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- demand electricians' talk load maximum question
- Replies: 10
- Forum: Electrical Wiring, Theories and Regulations
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Calculating the load demand to supply cables
How do i calculate the load demand to supply cables for the following situation:- A 3 phase load of 20kW SUPPLIED AT 400V with a power factor of 0.6- spacky860
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- aus cables calculating demand electricians' talk load supply
- Replies: 2
- Forum: Australia
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Accounting for PV in Max Demand Calcs
Anyone know how this should be done?- Energetic
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- account calcs demand electricians' talk max
- Replies: 2
- Forum: Solar PV Forum | Solar Panels Forum
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Full load versus demand factor result
Hi Engineers, just want to clarify something. I have a computation of Total Full Load Current of 195 Amperes. My client gives me a demand factor of 0.70, multiplied to my Full Load Current 195 Amperes results to 136.5 Amperes. My decision is to use a 200 Amperes Main Breaker, am I right with...- keynotez
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- aus demand electricians' talk factor load result
- Replies: 16
- Forum: Australia
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How can i get my demand clacs down for assesment
Bit confused as to a way around this. Got house extension. im having a 80 amp up grade to incomer but i think it will need 100amp. but they wanna charge nearly £2000.. we already took another shower plus some bits of their list but still up there AM i doing this right.? as i wanted to use... -
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Limiting maximum demand
Is there a readily available current detection device that can be used to disconnect one circuit as the other exceeds a set current? With or without integrated contactor? This is for use in a large static caravan which has many high-load appliances such as 2.5kW washer, 2kW tumble dryer, 2kW...- WDMDL
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- aus demand electricians' talk maximum
- Replies: 6
- Forum: Australia
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demand and diversity
Hi everyone, Can anyone help just trying to calculate the electrical demand and not sure about it. The circuits are as follow: 4 x lighting circuits (2 that are smoke circuits) 4 x ring mains 1 x radial for boiler 1 x cooker (32 amp supply needed, 28.6 amps without socket point on isolator?)... -
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Max demand for radial in office
This may sound abit dumb, But looking at a small office with new install of dado trunking 7 sockets, only supplying 3 desktop pc's 3 LCD monitors and a 36 inch LCD Monitor, these running might be odd mobile or laptop plugged in now and then. what i was concerned was that is run off a RAdial... -
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Calculating maximum demand
Hi again I also have a query about determining the installations maximum demand for when an electrical installation certificate must be filled in. I have calculated the demand for my test scenario using Appendix 1 of the On Site Guide as 103.92A using the breaker values. However I have seen...- pumpkinbreath
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- aus calculating demand electricians' talk maximum
- Replies: 7
- Forum: Australia
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DOE supply loadings, maximum demand
Hi All, I have a three story house to wire, with the following floor areas: Lower ground: 144 square meters Basement: 157 square meters Upper floor: 94 square meters Apart from lighting circuits and cctv, electronic gates, kitchen circuit which is...- Dusty
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- aus demand electricians' talk maximum supply
- Replies: 2
- Forum: Australia
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maximum Demand/ Diversity
hi guys ive got myself a little confused here when trying to calculate a max demand figure for the installation below. 60amp TNCS supply to a bungalow. 1x 30A Ring Main 1x 30A cooker unit(with socket) 1x 40A Shower (8.5kw) 2x 20A Radials 1x 5A Lights (7x100w) using table 1B app 1...- ianphilip007
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- aus demand diversity electricians' talk maximum
- Replies: 5
- Forum: Australia
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Maximum Demand/ Diversity
hi guys ive got myself a little confused here when trying to calculate a max demand figure for the installation below. 60amp TNCS supply to a bungalow. 1x 30A Ring Main 1x 30A cooker unit(with socket) 1x 40A Shower (8.5kw) 2x 20A Radials 1x 5A Lights (7x100w) using table 1B app...- ianphilip007
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- aus demand diversity electricians' talk maximum
- Replies: 1
- Forum: Australia
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Maximum demand and diversity
Hello all I've got my NICEIC inspection in about 8 weeks time so i can hopefully join up with the NICEIC if all goes to plan. For the major im doing a consumer unit change at my mum and dads house ive spoke to western power they are coming out soon to fit an isolator in the line so i can...- voltage
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- aus demand diversity electricians' talk maximum
- Replies: 9
- Forum: Australia
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NICEIC Certification Scheme Tony Cable & Maximum Demand on niceic video
Watched the NICEIC's periodic inspection reporting dvd the other night, good overall and helpful but one thing I just cant agree with. I'm sure Tony Cable is a good electrician but when it came to the section on Maximum Demand he measured it with a clampmeter around the Line Tail and shouted "...- LlandrilloSpark
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- cable certification certsure demand diversity electrical videos electricians' talk maximum niceic scheme video
- Replies: 5
- Forum: Certification NICEIC, NAPIT, Stroma, BECSA Forum
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Max Demand
When doing pirs and pirs before consumer unit changes or db,s when calculating the max demand with help from OSG i often find installations max demand well exceeds the cut out fuse. customers dont care what do yous guys do about it- jamie-spark
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- demand electricians' talk max
- Replies: 13
- Forum: Periodic Inspection Reporting & Certification
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maximum demand 2011 for nic eic inspections
hi guys with my yearly inspection comming up i have a job where ive installed a cooker circuit. 15 way cpn split c/u is the existing db in the house (small three bed only). it has 6 ring circuits 2 radials and 6 lighting circuits. (because it was 2 flats previously) my question is...
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Understanding TrueNAS JBOD Servers: A Comprehensive Guide- Started by Dan
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