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株式会社エプセルは
チャレンジ２５
に参加しております。 |
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| 1. |
As ECO POWER has a characteristic, which transformer (PAT.) itself balances current
change, it provides stable power supply and saves energy.
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| 2. |
As ECO POWER provides well-matched current and voltage by balancing effect, it does
not need automatic switching equipment.
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| 3. |
As ECO POWER uses no extra parts and main component is a transformer, you do not
worry about troubles. (semi-permanent product)
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| 4. |
As ECO POWER reduces by half sudden load change and starting current, which is generated at the start of each load, it puts computer and office automation equipment last long.
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| 5. |
As ECO POWER balances current and prevents tripping with one side load, capacity
of circuit breaker rises 20〜30% up.
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| 6. |
ECO POWER controls voltage drop minimum with one side load, which is the biggest defect of single phase three cables. Voltage is stabilized and current is proportioned by balancing effect, so ECO POWER is an advantage equipment for power supply company too
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| 7. |
As ECO POWER has the function of cut off thunderbolt shock and noise cut off can
be installed(option), it protects your important equipment as power supply stabilization for information technology age.
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Voltage characteristic graph where effect of balance of ECO POWER was compared
with general transformer
Curr
ent
(Ｖ) |
 |
| 負荷（ＫＷ） |
《 Voltage characteristic 》
The above-mentioned graph is 0.5kw? only in T aspect because it confirms
the relation between the effect of the balance of ECO POWER and the voltage descent of a general transformer. It is a voltage characteristic
in which Hira load is put on 4.0kw.
The voltage difference of R aspect T aspect becomes about 10V for a general
transformer at Hira load T aspect 4.0kw though it understands if the result
in the graph is seen, and the voltage difference of R aspect T aspect becomes
about 2V for the effect of the balance of ECO POWER. (The second side voltage becomes the voltage descending proportional to
the first side voltage descent. )
The unbalance of 30A is caused in a general transformer if the current
of R aspect 70A and T aspect 40A flows, and it enters the state of Hira
load. The voltage descent of about 8V occurs for a general transformer
when T aspect load 3.0kw is seen from the graph, and it stops for the effect
of the balance of ECO POWER because of the voltage descent of about 2V or less.
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Current characteristic graph where effect of balance of ECO POWER was compared
with general transformer
Curr
ent
(Ａ) |
 |
| 負荷（ＫＷ） |
《 Current characteristic 》
The above-mentioned graph is 0.5kw? only in T aspect because it confirms
the relation between the effect of the balance of ECO POWER and the current of a general transformer. It is a current characteristic
in which Hira load is put on 4.0kw.
Most currents flow to T aspect N aspect, and it doesn't flow to R aspect, and the current's 23A and R aspect's having been distributed to 15A, N aspect 9A, and 3 aspects can confirm the first current T aspect for the effect of the balance of ECO POWER though it understands when the result in the graph is seen when the transformer is general at Hira load T aspect 4.0kw.
Impossibility greatly contributes to the prevention voltage descent prevention
also under what condition of ECO POWER to distribute to R aspect, N aspect, and T aspect and to pass an electric
current it not is and the loss of the railway track (..coppery disadvantageous..).
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Measurement record of ECO POWER in a certain office
A right picture is a measurement of the effect of the balance of ECO POWER.
(The time axis flows on below in this measurement chart. )
The figure that queues up in length right in figure is measurements of CH3 and a voltage value of T aspect side. The figure that queues up in left length is measurements of CH1 and a voltage value of R aspect side. The figure at the center is not related.
To understand the effect of the balance of ECO POWER clearly though it was a measuring method, 106V and T aspect sides were
put into the state of Hira load of 100V and it had R aspect side. (difference
of 6V)
In the start, R aspect 106.0V･T aspect 100.5V is recorded, and even the eighth record indicates a value close to it. And, when the switch of ECO POWER was turned on according to the timing after it recorded the eighth, the ninth record became R aspect 103.7V･T aspect 102.8V, and indicated a value close to it since the tenth times.
As a result, Hira load of R aspect T aspect has contracted up to 1V when
making it to there is ECO POWER with there no ECO POWER while Hira load of R aspect T aspect was 6V.
By the way, the vertical line recorded on R aspect side voltage value is uppermost and a voltage value in the graph of a certain scale of figure each R aspect T aspect.
I think that it is understood that the voltage value of R aspect T aspect away till then narrows at a dash by".
This is an effect of the balance of ECO POWER.
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