For this video, let's look at a Sangamo Weston S200.7 kWh
meter. More details below. Please look........



Characteristics:

240v, 50Hz, single phase - two wire 40A max, 250 revs = kWh.

This instrument was obtained straight out of service only a few
days after being removed from the supply.

First calibrated and put into service in 1960 (S60C) it was then
re-calibrated in 1986 (86-SO) and then removed from service in
the middle of 2011. This instrument still bears the original in-
service number on the serial plate and the gold re-cert label on
the front window.

Both will be kept in place for historical reasons.

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Click here to see this meter being revved-up:
[ Ссылка ]
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Interesting point about this particular meter in my collection: This
was for sale only a few miles from me, yet was spotted for sale all
the way from New Zealand!

A big thanks to Rodalco2007 for spotting it! :D


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Click here to see this meter's Accuracy Test:
[ Ссылка ]
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Thanks for watching,

-Wayne's Electrical.


Video Number : VN-0023
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Tags used in this video:

Meter, Electric meter, Electricity meter, kWh meter,
Watthour meter, Single phase, Whole current meter,
Quarterly meter, Sangamo, Sangamo Weston,
S200.7, S 200.7, S2007, S 2007, Wayne's Electrical,
Waynes Electrical, RPKWH250
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