
ESD(Energy Saving Device)
Principle of Product
It improves the conductivity of electricity to realize electrical energy savings
Improving Current Flow
Free electron generation, Increased electron density
Improved conductivity
Power savings effectiveness
Reduced impedance, Heat loss, Noise, Vibration, Harmonic distortion

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Classification | FORCE | A | B | C |
---|---|---|---|---|
Method | Current Improvement | Reactive Power | Inverter | Voltage Drop |
Connection | Separate Connection | Parallel Connection | Serial Connection | Serial Connection |
Voltage Drop | X | X | X | ○ |
Reactive Power | Improve △ | Improve ○ | - | - |
Active Power | Reduce ○ | Reduce △ | Reduce ○ | Reduce ○ |
Lifetime | 10 years or More | 7 years | - | - |
Power Savings | Reduce 5~15% | Condenser effect is noticeable | 20% or more | 20% or more |
Disadvantages | None | Has a history of fire | High investment cost / Generates noise and interference that can affect sensitive electronic devices | Reduce illuminance(Lighting) / Increased current(Motor) may cause fire |
Active & Reactive power

Reactive Power
(kVAR)
Active [Real] Power
(kW)
Apparent Power
(kVA)
◀ Example
-
Cup = 500 cc
-
Form = 100 cc
-
Beer = 400 cc
-
Pay = 400 cc × kW unit Price
Condenser / Capacitor compensates Reactive Power(kVAR), But we are paying for Active Power(kW)
Residential or small businesses DO NOT Qualify for Reactive Power compensation benefits
But, the FORCE reduces the usage of Active [Real] Power(kW) to make customers pay less
Water
Flow
Bubble
(kVAR)
Water
(kW)
" If there is an Air Bubble, then Water(current) CAN NOT flow well. "
FORCE CAN remove the Air Bubble(kVAR) to make water flow(Current) well. In other words, The FORCE improves the water(Current) flows to use water(Electricity) more efficiently.