Maker Pro
Maker Pro

Tell Telstra to stop sending you dead trees.

S

Sylvia Else

How does that apply to wiring which is not connected to the grid?

That doesn't appear to be the issue. On my reading of the legislation,
the test is whether the wiring is beyond an electrical outlet. So if you
have a generator wired up to your house, the wiring in the house will be
subject to the legislation to the extent that it is not beyond an
electrical outlet.

Indeed, the second reading speech makes it clear that the act
intentionally captures wiring in houses that have private generators.

<http://www.parliament.nsw.gov.au/pr...0a4d2ba0026c4ca256df0001a2e6b/$FILE/A0404.pdf>

Sylvia.
 
S

Sylvia Else

I thought one of the smart meter results would be that people pay higher
rates on peak demand days? At least in Vic we're going to be charged by
the 30 minute block, and that charge will vary. It's on the site for the
Victorian smart meter rollout, that capability wont come in for a while
yet until they get the automated bill data collection (wireless) working.
Some years away yet.

Grant.

Smart meters are already in use in NSW for some customers, and are being
progressively rolled out for all. The price per kWh varies during the
day, and also depends on whether it's a week day, or weekend. However,
the price in each period is fixed, and stated in advance. It does not
depend on the actual total load on the network. In particular, it does
not rise steeply on very hot days when the load goes up significantly
because of the use of air conditioners.

While charging more during periods of unsually high demand would be
possible, there is a problem in that consumers would not know at any
given time how much they are paying for the electricity they are
consuming. I think that would be politically very difficult.

Sylvia.
 
R

Rod Speed

kreed wrote
You get people in there (and just about everything)
that just don't give a shit, and are incompetent.

Yep, and there are always more in what used to be by far
the biggest sheltered workshop in the entire country too.

Operations like that always attract some of the worst of the dregs.
This seems to be the case with most things now. There
is little or no reward for doing the right or sensible thing.

Its surprisingly difficult to do. iinet does it surprisingly well, but there arent all that many that do.
Could also be that they leave ads in there to make
the book look more comprehensive than it actually is ?

Thats certainly possible. You certainly see that sort of thing with free to air TV ads.

And I know that because I know some people who have paid for
the ads and have ended up with rather more than they paid for
because they prefer to repeat some ads for free rather than to
not have anything to put in a spot that no one signed up for etc.
 
F

F Murtz

Grant said:
What, NBN == no existing copper service? That'll be a forced changeover
only 'cos Telstra private let the network rot for years.


I got some big batteries, want my place to light up bright when the power
goes off, make everyone else in the street feel mad, must be their place ;)

Haven't found a round tuit for years, we don't get that many power fails.

Grant.
I got a bag full of round tuits from ebay.
 
T

terryc

While charging more during periods of unsually high demand would be
possible, there is a problem in that consumers would not know at any
given time how much they are paying for the electricity they are
consuming. I think that would be politically very difficult.

Which smart meter?
my understanding is that it is easy for the consumer to find out costs
and consequently adjust their power demands. Basically the whole
rationale for them.
 
R

Ross Herbert

:On 7/09/2010 7:04 PM, Ross Herbert wrote:
:
:>
:> Ah, but when you get on the NBN you won't have that reliable plain old
telephone
:> service anymore when mains power fails - unless you buy your own UPS back-up
:> battery... Just pray that it is not an emergency 000 call you want to make.
:>
:
:I use the Optus cable network for both Internet and phone access. The
:network has battery backup, and continues to function during power
:eek:utages. I see no reason the NBN wouldn't be the same.
:
:Sylvia.


A FTTH NBN is a totally passive network, ie. no power is transmitted down the
cable. Every home on the NBN will have an Optical Network Terminal through which
ALL residential services (including the fixed telephone) must operate. As such,
the ONT is powered from the domestic ac mains supply with a UPS. In order to
keep the ONT operating during mains power outages the UPS must be fitted with a
back-up battery (approximately 3 hours of reserve). The current policy is that
the homeowner must pay for the supply and installation of the battery if they
want communications to be maintained during power outages. In addition, the UPS
only issues a battery failure warning by a visual indicator so unless you are
continuously aware of this indication there is the likelihood that you will only
find out your battery is dead when you need to use the telephone during a power
outage.

Here is the battery reminder document issued by Telstra for its Velocity
customers (which is essentially the defacto standard for all NBN customers).
http://www.telstra.com.au/smartcommunity/assets/smartcommunitybattery_1108.pdf
 
R

Ross Herbert

:On Tue, 07 Sep 2010 17:04:50 +0800, Ross Herbert <[email protected]>
wrote:
:
:>
:>:On 5/09/2010 5:43 PM, terryc wrote:
:>:> On Sun, 05 Sep 2010 08:07:09 +1000, Don McKenzie wrote:
:>:>
:>:>> Tell Telstra to stop sending you dead trees.
:>:>> https://www.directoryselect.com.au/ds/
:>:>>
:>:>> I was asking about this a couple of days ago, as I haven't looked in a
:>:>> phone directory for many years. So why not stop phone books being
:>:>> delivered?
:>:>
:>:> Well, the power goes off due to a house fault and you need to call an
:>:> electrician, what do you do?
:>:
:>:I figure you do the same as when your hard drive crashes and you have no
:>backup. You panic! Then you ask this group how
:>:you can get your data from a dead drive. :)
:>:
:>:I have always kept a standard 50VDC operated phone plugged in. "I MEAN
ALWAYS".
:>You don't need one plugged in, just
:>:handy, but mine is. That way, when I need to count to a 100+ for some silly
:>reason, and don't need a phone ring
:>:disruption, I drop it off the hook. Saves the batteries on the wireless
phones
:>also.
:>
:>Ah, but when you get on the NBN you won't have that reliable plain old
telephone
:>service anymore when mains power fails - unless you buy your own UPS back-up
:>battery... Just pray that it is not an emergency 000 call you want to make.
:
:What, NBN == no existing copper service? That'll be a forced changeover
:eek:nly 'cos Telstra private let the network rot for years.

Indeed. That's the situation currently envisaged.
http://www.dbcde.gov.au/broadband/national_broadband_network/policy_statements

quote;
Delivery of Universal Service Obligations within NBN Fibre Coverage Areas

Telstra will have a regulated obligation to continue to operate and maintain its
existing copper lines while the fibre network is rolled out, until the copper
exchange associated with that fibre area is decommissioned.

For these purposes, the responsibility to deliver services under the USO will
transfer from Telstra to USO Co from the date that premises in an NBN fibre
coverage area are no longer actively connected to the copper exchange.

USO Co will meet the agreed cost of migrating voice-only customers to a fibre
service after the Telstra copper exchange is decommissioned. The protocols for
determining when individual copper exchanges within the NBN fibre coverage areas
are to be decommissioned will be agreed between the Government, NBN Co and
Telstra. (Telstra will be separately required to provide the ACCC with a
migration plan that sets out the mechanisms and time frames for migrating
customers from its copper network to the NBN).
unquote.

As you will be aware, The federal government will pay Telstra $B11 to acquire
its existing copper based customer infrastructure. This means that existing
copper based services will eventually be discontinued and dedicated telephone
exchanges will be decommissioned as stated above.

:
:>:And the Sparkies fridge magnet is on the fridge where it belongs. :)
:
:I got some big batteries, want my place to light up bright when the power
:goes off, make everyone else in the street feel mad, must be their place ;)
:
:Haven't found a round tuit for years, we don't get that many power fails.
:

You may be fortunate to have underground power where reliability is high but
most consumers still have wooden power pole distribution and these poles are
notorious for not being properly maintained and falling over during a storm or
burning down during a bushfire.

Murphy says that when you most need to use the phone the mains power will be off
for 5 hours and your UPS battery will be flat.
 
S

Sylvia Else

:On 7/09/2010 7:04 PM, Ross Herbert wrote:
:
:>
:> Ah, but when you get on the NBN you won't have that reliable plain old
telephone
:> service anymore when mains power fails - unless you buy your own UPS back-up
:> battery... Just pray that it is not an emergency 000 call you want to make.
:>
:
:I use the Optus cable network for both Internet and phone access. The
:network has battery backup, and continues to function during power
:eek:utages. I see no reason the NBN wouldn't be the same.
:
:Sylvia.


A FTTH NBN is a totally passive network, ie. no power is transmitted down the
cable. Every home on the NBN will have an Optical Network Terminal through which
ALL residential services (including the fixed telephone) must operate. As such,
the ONT is powered from the domestic ac mains supply with a UPS. In order to
keep the ONT operating during mains power outages the UPS must be fitted with a
back-up battery (approximately 3 hours of reserve). The current policy is that
the homeowner must pay for the supply and installation of the battery if they
want communications to be maintained during power outages. In addition, the UPS
only issues a battery failure warning by a visual indicator so unless you are
continuously aware of this indication there is the likelihood that you will only
find out your battery is dead when you need to use the telephone during a power
outage.
Here is the battery reminder document issued by Telstra for its Velocity
customers (which is essentially the defacto standard for all NBN customers).
http://www.telstra.com.au/smartcommunity/assets/smartcommunitybattery_1108.pdf

That may be the way Telstra does it, but that doesn't mean the NBN will
be the same. Do you have a reference to anything that gives a definitive
statement on how the NBN will work?

Sylvia.
 
S

Sylvia Else

Which smart meter?
my understanding is that it is easy for the consumer to find out costs
and consequently adjust their power demands. Basically the whole
rationale for them.

The main rationale for them is that they capture the regularly varying
costs of supplying electricity not that they capture the high costs of
exceptional peaks. There is no provision of realtime pricing information
to consumers.

Sylvia.
 
D

Don McKenzie

:> Well, the power goes off due to a house fault and you need to call an
:> electrician, what do you do?
:
:I figure you do the same as when your hard drive crashes and you have no
backup. You panic! Then you ask this group how
:you can get your data from a dead drive. :)
:
:I have always kept a standard 50VDC operated phone plugged in. "I MEAN ALWAYS".
You don't need one plugged in, just
:handy, but mine is. That way, when I need to count to a 100+ for some silly
reason, and don't need a phone ring
:disruption, I drop it off the hook. Saves the batteries on the wireless phones
also.

Ah, but when you get on the NBN you won't have that reliable plain old telephone
service anymore when mains power fails - unless you buy your own UPS back-up
battery... Just pray that it is not an emergency 000 call you want to make.

Perhaps I just use one of the four mobile phones floating around here. :)
How many does the average household have these days?

Cheers Don...


--
Don McKenzie

Site Map: http://www.dontronics.com/sitemap
E-Mail Contact Page: http://www.dontronics.com/email
Web Camera Page: http://www.dontronics.com/webcam
No More Damn Spam: http://www.dontronics.com/spam

USB Isolator 1000VDC For Protecting Your PC OR Laptop
http://www.dontronics-shop.com/usb-iso-low-full-speed-usb-isolator.html

These products will reduce in price by 5% every month:
http://www.dontronics-shop.com/minus-5-every-month.html
 
D

Don McKenzie

No power down optical? Good and bad, no more lightning issues either,
but there's no reason a basic phone service couldn't be locally battery
backed. I certainly keep old phone plugged in, next to the cordless,
in case the power's off.

Grant.

Agreed, you simply do whatever is needed to have a backup system.

Cheers Don...





--
Don McKenzie

Site Map: http://www.dontronics.com/sitemap
E-Mail Contact Page: http://www.dontronics.com/email
Web Camera Page: http://www.dontronics.com/webcam
No More Damn Spam: http://www.dontronics.com/spam

USB Isolator 1000VDC For Protecting Your PC OR Laptop
http://www.dontronics-shop.com/usb-iso-low-full-speed-usb-isolator.html

These products will reduce in price by 5% every month:
http://www.dontronics-shop.com/minus-5-every-month.html
 
R

Ross Herbert

:On 7/09/2010 7:04 PM, Ross Herbert wrote:
:
:> :> Well, the power goes off due to a house fault and you need to call an
:> :> electrician, what do you do?
:> :
:> :I figure you do the same as when your hard drive crashes and you have no
:> backup. You panic! Then you ask this group how
:> :you can get your data from a dead drive. :)
:> :
:> :I have always kept a standard 50VDC operated phone plugged in. "I MEAN
ALWAYS".
:> You don't need one plugged in, just
:> :handy, but mine is. That way, when I need to count to a 100+ for some silly
:> reason, and don't need a phone ring
:> :disruption, I drop it off the hook. Saves the batteries on the wireless
phones
:> also.
:>
:> Ah, but when you get on the NBN you won't have that reliable plain old
telephone
:> service anymore when mains power fails - unless you buy your own UPS back-up
:> battery... Just pray that it is not an emergency 000 call you want to make.
:
:perhaps I just use one of the four mobile phones floating around here. :)
:How many does the average household have these days?
:
:Cheers Don...

That's fine when you have grown up with this form of technology. But the
increasing complexity of driving a modern mobile phone can be a daunting task
for the elderly who just want simplicity and a reliable communications service.
The elderly may use a mobile infrequently and may even forget where they last
left it. They also don't want to be fussed with the constant requirement to make
sure the battery is always charged. These days mobiles all have graphics
displays and try to outcompete each other by making the buttons smaller so you
can't get your aging fingers on the buttons without errors. And then there is
the complexity of driving the multiple menu functions they come with. Most of
them are not intuitive to use and require many hours of studying the user guide
- and hopefully you can remember it all.

My home has exactly one mobile phone and that is only used rarely by my wife to
contact me when she is out by herself and needs me to pick her up when she is
ready. I don't like mobile phones and I have grown up with this technology.

I don't need GPS or internet or video record and replay on a mobile phone so
when I can buy a mobile which can run for at least 6 months without charging,
and allows me to do nothing other than make and receive calls, then I will get
one.
 
R

Ross Herbert

:On 8/09/2010 4:41 PM, Ross Herbert wrote:
:> On Tue, 07 Sep 2010 19:07:46 +1000, Sylvia Else<[email protected]>
wrote:
:>
:> :On 7/09/2010 7:04 PM, Ross Herbert wrote:
:> :
:> :>
:> :> Ah, but when you get on the NBN you won't have that reliable plain old
:> telephone
:> :> service anymore when mains power fails - unless you buy your own UPS
back-up
:> :> battery... Just pray that it is not an emergency 000 call you want to
make.
:> :>
:> :
:> :I use the Optus cable network for both Internet and phone access. The
:> :network has battery backup, and continues to function during power
:> :eek:utages. I see no reason the NBN wouldn't be the same.
:> :
:> :Sylvia.
:>
:>
:> A FTTH NBN is a totally passive network, ie. no power is transmitted down the
:> cable. Every home on the NBN will have an Optical Network Terminal through
which
:> ALL residential services (including the fixed telephone) must operate. As
such,
:> the ONT is powered from the domestic ac mains supply with a UPS. In order to
:> keep the ONT operating during mains power outages the UPS must be fitted with
a
:> back-up battery (approximately 3 hours of reserve). The current policy is
that
:> the homeowner must pay for the supply and installation of the battery if they
:> want communications to be maintained during power outages. In addition, the
UPS
:> only issues a battery failure warning by a visual indicator so unless you are
:> continuously aware of this indication there is the likelihood that you will
only
:> find out your battery is dead when you need to use the telephone during a
power
:> outage.
:
:>
:> Here is the battery reminder document issued by Telstra for its Velocity
:> customers (which is essentially the defacto standard for all NBN customers).
:>
http://www.telstra.com.au/smartcommunity/assets/smartcommunitybattery_1108.pdf
:
:That may be the way Telstra does it, but that doesn't mean the NBN will
:be the same. Do you have a reference to anything that gives a definitive
:statement on how the NBN will work?
:
:Sylvia.

I have communicated directly with this federal department
http://www.dbcde.gov.au/broadband/national_broadband_network/ and they are
effectively the ones who tell Telstra what they must do. Telstra don't do
anything which all other telco's aren't also forced to do. Specifically, with
regard to the backup battery, the government caved in to a request from all the
private telecom lobbyists to ensure that they would not be forced to provide and
maintain the backup battery as a mandatory requirement when the NBN was dreamed
up. That's why Telstra and all others will not be providing the battery. DBCDE
agree with me that the customer is currently forced to provide and maintain
their own battery when the NBN is rolled out - no matter who the service
provider is.
 
R

Ross Herbert

:On 8/09/2010 4:41 PM, Ross Herbert wrote:
:> On Tue, 07 Sep 2010 19:07:46 +1000, Sylvia Else<[email protected]>
wrote:
:>
:> :On 7/09/2010 7:04 PM, Ross Herbert wrote:
:> :
:> :>
:> :> Ah, but when you get on the NBN you won't have that reliable plain old
:> telephone
:> :> service anymore when mains power fails - unless you buy your own UPS
back-up
:> :> battery... Just pray that it is not an emergency 000 call you want to
make.
:> :>
:> :
:> :I use the Optus cable network for both Internet and phone access. The
:> :network has battery backup, and continues to function during power
:> :eek:utages. I see no reason the NBN wouldn't be the same.
:> :
:> :Sylvia.
:>
:>
:> A FTTH NBN is a totally passive network, ie. no power is transmitted down the
:> cable. Every home on the NBN will have an Optical Network Terminal through
which
:> ALL residential services (including the fixed telephone) must operate. As
such,
:> the ONT is powered from the domestic ac mains supply with a UPS. In order to
:> keep the ONT operating during mains power outages the UPS must be fitted with
a
:> back-up battery (approximately 3 hours of reserve). The current policy is
that
:> the homeowner must pay for the supply and installation of the battery if they
:> want communications to be maintained during power outages. In addition, the
UPS
:> only issues a battery failure warning by a visual indicator so unless you are
:> continuously aware of this indication there is the likelihood that you will
only
:> find out your battery is dead when you need to use the telephone during a
power
:> outage.
:
:>
:> Here is the battery reminder document issued by Telstra for its Velocity
:> customers (which is essentially the defacto standard for all NBN customers).
:>
http://www.telstra.com.au/smartcommunity/assets/smartcommunitybattery_1108.pdf
:
:That may be the way Telstra does it, but that doesn't mean the NBN will
:be the same. Do you have a reference to anything that gives a definitive
:statement on how the NBN will work?
:
:Sylvia.


Yes there is a document for the NBN. Just search for "battery".
http://www.dbcde.gov.au/__data/asse...4/Fibre_in_greenfields_consultation_paper.pdf
 
S

Sylvia Else

Going to take some time. The people who leave their aircos on all day
while out at work are spoiling for others, as the govt in Vic doesn't
want to build another smelly power station, we got lots of the crappiest
brown 'coal' to burn, it's mostly water and thus not very efficient.

Variable tariffs are more about shifting demand than reducing it,
because peaks are expensive to handle. There is a certain irony in that
the more successful variable tariffs are in flattening the load curve,
the more scope power generation companies have to build coal fired
stations rather than less polluting gas fired stations.

Sylvia.
 
T

terryc

Sylvia's earlier link suggested 12V 7AH battery, seems big at first, but
looks like it's another end user problem.

They are essentially 700ma for 3.5 hours, which doesn't go far really if
it is a significant blackout.

The real problem with any battery is they do not like being left on
trickle charge for months. You really need a system to give them a
workout every month(who remembers that more than once or twice).
 
G

Grant

Must've been someone else's link.

Oops :)
The Optus cable repeaters have taps onto the power cables immediately
above them, suggesting that power isn't transmitted along the cable
itself. So I'd assumed that the repeaters themselves contain backup
batteries, which can't be so very big. There are certainly no backup
diesels hanging there!

But then, I don't know how long after the start of an outage the Optus
phone service will continue to run.

The SLA's described in the Telstra page appear to be these

http://www.jaycar.com.au/productView.asp?ID=SB2486

The discrepancy in the height relates to whether the connection tabs are
included.

My UPS uses them. The problem is they're not cheap, as you can see,
about $35 retail, and I get only about three year's use out of them even
though they spend almost all the their fully charged, and are rarely
called on to deliver power.

Modern ones need a boost charge then lower float than older style,
depends which technology they use, they may also need proper initial
setup or forming, but there's less info on that floating about the
web. Some manufacturers quote the method, but it takes a week or so,
don't expect a supplier to perform that function. Reason is that
less formed batteries have a much longer shelf life, so it's good for
the resellers.

Those poor things don't survive many outages as PC UPS, but at least
a phone or telecomms UPS would not be asked for the same power delivery
amount as a PC backup would be.
I can imagine people burning their houses down by shorting them out
while changing them.

Snap! OUCH! Sparks. No house burn down? Give one a fright, maybe
the battery explode it one reacts the wrong way --> weld contacts
to metal cover -- surely case designers would do a better job? Hmmm.

An old UPS I retired wasn't very good in the battery compartment.

Not have a UPS at the moment, want a decent 24V one, or fulltime
inverter and charger style, not sure, not done a technology survey
for a few years.

Grant.
 
G

Grant

They are essentially 700ma for 3.5 hours, which doesn't go far really if
it is a significant blackout.

The real problem with any battery is they do not like being left on
trickle charge for months. You really need a system to give them a
workout every month(who remembers that more than once or twice).

Got to be automated? Float too high corrodes the cells, under float
sulphates, so one needs under float with the occasional light
discharge/charge cycle to exercise the things (something like that?).

Not at all like the old flooded cell equalising overcharge they used
to do decades ago on traction batteries.

Grant.
 
S

Sylvia Else

Snap! OUCH! Sparks. No house burn down? Give one a fright, maybe
the battery explode it one reacts the wrong way --> weld contacts
to metal cover -- surely case designers would do a better job? Hmmm.

I suppose I was more thinking about careless handling prior to
installing, or indeed careless handling of the battery being replaced,
which presumably won't actually be dead. People are so used to things
being idiot proof that they don't know how to handle things that aren't.
An old UPS I retired wasn't very good in the battery compartment.

Not have a UPS at the moment, want a decent 24V one, or fulltime
inverter and charger style, not sure, not done a technology survey
for a few years.

I currently have two UPSs as a result of buying a replacement, and then
figuring out how to repair the one it was replacing. Both use 24V by
running two of the above batteries in series (which is actually a
slightly questionable practice).

I don't really see the point of paying extra for a fulltime version -
the switch over time for the part time versions is much too small to be
noticed by a PC power supply. Assuming that's what you're using it for,
of course.

Sylvia.
 
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