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Contestable Consume
Pros and Cons
Vs.
buying electricity at the regulated tarif rom SP Serv(SPS)
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Choices as an Eligible Consume
•Switch to become a contestable consumer to:
• uy electricity rom an electricity retailer who can !ro!ac"ages
with diferent !rice !lans and services to suusage !attern.
• uy electricity rom the wholesale electricity mar"et tSPS at
s!ot !rices that vary every hal#hour. $ou will bto !rice
&uctuations.
• $our electricity su!!ly will not be afected' regarwhich
o!tion you choose.
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Paya ebar Central evelo!ment PoScheme
*ain#*eter
Sub#*eter
Sub#*eter
Sub#*eter
+enant *eter +enant *eter +enant *eter
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, Possible *etering Scheme
*etering Scheme
-!tions
*aster*eter Sub#*eter
+enant*eter
ElectricitySu!!lier
P/ P/ Private SPS 0SPS1SP Services
2 P/ Private P/ SPS 0P/1Power /rid
, P/ E3 E3 E3
0E31Electricity 3etailer
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Option 1
-!tions*aster*eter Sub#*eter
+enant*eter
ElectricitySu!!lier
P/ P/ Private SPS
imitation o -!tion
Power /rid allows only 2#tier o metering. +o cater or a ,#tier
design' !rivate meter will be installed at each tenant incoming
Su!!l
2andlord will have to bill the tenant according to their usage
as indicated by the !rivate meter.
+his arrangement re4uire each meter to be either read
manually' or via *S and billing have to be generated by andlord.
5dditionto the landlord.
,andlord have to !urchase each !rivate meter and install them at
the tenant s. andlord will be res!onsible or the o!eration antenant
meters.
Cost o each !rivate meter is est. to be 67889meter without
installation. ith installation and *S acilities' est. cost is
62889met
5dditional cost to andlord is a!!ro;. 6'2889 meter
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Option 2
P/*eter
P/*eter
P/*eter
P/*eter
Private*eter
Private*eter
Private*eter
imitation o -!tion 2
P/ will bill the tenant according to the *eter reading at the
tenant end. P/ will bill the *ain andlord based on the diferences
beand the tenants meters.
2*ain landlord will bill the 5ccount =older o each !lot based on
the !rivate meter reading.
,Private meter reading might not tally with P/ meter reading
resulting in accounting error.
<andlord have to !urchase !rivate meter and install them at
the main switchboard at each !lot. *ain andlord will be
res!onsiblemaintenance o the sub meters.
Cost o each !rivate meter is est. to be 67889meter without
installation. ith installation and *S acilities' est. cost is
62889me
5dditional cost to andlord is a!!ro;. 6'2889 meter
7andlord will not be able to ta"e advantage o the !rice
advantage rom other Electricity 3etailers.
-!tions *aster *eter Sub#*eter +enant *eter
Electricity
Su!!lier
2 P/ Private P/ SPS
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Option 3
-!tions*aster*eter
Sub#*eter
+enant*eter
Electricity
Su!!lier
, P/ E3 E3 E3
-!tion , (Pros)
Electricity is !urchased rom Electricity 3etailers.
23e4uirements or contestable status can be met.
,Electricity 3etailers allows ,#tier metering shceme. >o
!rivate meters will be re4uired.
o additional admininstrative wor"s re4uired by andlord to bill
tenants or the account holder o each !lot.
@andlord will be able to ta"e advantage o !rice advantage rom
other Electricity 3etailers.
imitation o -!tion ,
A the andlord decided to o!t or contestable status and !urchase
electricity rom E3' sub#meter and tenant meter hasame E3.
#
P/*eter
E3*eter
P/*eter
P/*eter
E3*eter
E3*eter
E3*eter
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Our Recommendation
•
+o o!t or contestable consumer(-!tion ,)
5dvantages:
o not need to !urchase and install !rivate me
Cost o each meter su!!ly and install is est.62889meter.
>o additional administrative wor"s or !rivate b
o not re4uire to maintain !ower meters.
