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Product: E-POWER EBARA Variable frequency drive with inverter technology - Variable-frequency drive (VFD) for pumps
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Constant pressure system
Nomenclature: E-Power
Company: Ebara
Function: constant pressure management
Mains power supply: 230Vac single-phase
Electric pump power supply: 3x230Vac three-phase
Technology: Adjustable-frequency drive Heat dissipation: Through the pumped liquid Adjustment range: from 0.3Bar to 10Bar Max power: 3Hp - 10A Installation: On the pump outlet (in vertical position)
Dry running protection: Yes
Expansion vessel/tank: recommended (min.20% max flow of the pump)
Why should you add the expansion vassel to the frequency inverter drive system?
The basic plant does not require the use of a compensation tank/vassel. But if you want to maximize the energy consumption and the duration of the electric pump, it's necessary to add a tank. In fact, by using a water tank, the continuous and repeated starts of the electric pump (due to small withdrawals and/or water leaks in the water system) are avoided; Decreasing the start/stop of the electric pump:
1) Decreases energy consumption;
2) Extends the life of the electric pump.
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IN |
OUT |
Inverter power supply | Pump power supply |
Max power load (KW) |
|
VAT EXCLUSIVE
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|
|---|---|---|---|---|---|---|---|---|
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INVERTER E-SPD MT 2200 COD. 362425000 |
--- | --- |
220/230 monofase |
220/230 trifase |
3HP/10 Ampere |
Sconto 40+10 % |
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|
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TRASD_PRESS DANFOSS 10bar 4-20mA -C- COD. 460500030 |
--- | --- |
220/230 monofase |
220/230 trifase |
3HP/10 Ampere |
Sconto 40 % |
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Attention: the power value (maximum power load) is indicative. For a correct match with the electric pump, it is essential to verify that the amps absorbed by the electric pump do not exceed the amps allowed by the inverter.
Ebara E-Power thecnical characteristics
Electric pumps complementary to the product
3x400 three-phase surface pumps with TT Three-phase/three-phase VFD - (connectable in 3x230 three-phase with MT single-phase/three-phase VFD)
To combine with MT single-phase/three-phase VFD:
3x230 4" Sub motors per 3x230 Three-phase sub pump
Complete your system with the help of Pippohydro
Pressure Tanks:
Elbi expansion tanks D series
Elbi expansion tanks DV series
Expansion vessels up to 36 liters
Base expansion tanks from 36 to 150 liters liters
Global C2 LITE floor standing expansion tanks
Choose the frequency inverter: an efficient way for energy saving
