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Constant pressure system
Constant pressure inverter system for pumps with single-phase and three-phase motors.
Nomenclature: Active driver MM - Active driver MT - Active driver TT
Company: Dab
Function: constant pressure management Available versions: single-phase/single-phase; single-phase/three-phase; three-phase/three-phase Technology: Adjustable-frequency drive Heat dissipation: by means of pumped liquid Adjustment range: from 0.3Bar to 10Bar Max power: 5.5Kw Installation: vertical or horizontal 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.
How to wire a Variable Frequency Drive?
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IN |
OUT |
Inverter power supply |
Pump power supply |
Max power load (kW-Hp) |
Pressure regulation range (Bar) |
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VAT EXCLUSIVE
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ACTIVE DRIVER PLUS MM 1,1 COD.60149661 |
1''1/4M | 1''1/2F | V230 Monofase | V230 Monofase | 1,10kW 1,50HP | MIN 1 BAR MAX 6 BAR |
Sconto 40+10 % |
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ACTIVE DRIVER PLUS MM 1,5 COD.60170688 |
1''1/4M | 1''1/2F | V230 Monofase | V230 Monofase | 1,50kW 2,00HP | MIN 1 BAR MAX 6 BAR |
Sconto 40 % |
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ACTIVE DRIVER PLUS MM 1,8 COD.60170689 |
1''1/4M | 1''1/2F | V230 Monofase | V230 Monofase | 1,80kW 2,50HP | MIN 1 BAR MAX 6 BAR |
Sconto 40+5 % |
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ACTIVE DRIVER PLUS MT 2,2 COD.60170687 |
1''1/4M | 1''1/2F | V230 Monofase | V230 Trifase | 2,20kW 3,00HP | MIN 1 BAR MAX 13 BAR |
Sconto 40 % |
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ACTIVE DRIVER PLUS MT.1,0 COD.60169777 |
1''1/4M | 1''1/2F | V230 Monofase | V230 Trifase | 1,00kW 1,40HP | MIN 1 BAR MAX 6 BAR |
Sconto 40+5 % |
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ACTIVE DRIVER PLUS TT 3,0 COD.60169808 |
1''1/4M | 1''1/2F | V400 Trifase | V400 Trifase | 3,00kW 4,00HP | MIN 1 BAR MAX 13 BAR |
Sconto 40+5 % |
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ACTIVE DRIVER PLUS TT 5,5 COD.60170715 |
1''1/4M | 1''1/2F | V400 Trifase | V400 Trifase | 5,50kW 7,50HP | MIN 1 BAR MAX 13 BAR |
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.
DAB ACTIVE DRIVER VARIABLE FREQUENCY DRIVE
Active Driver ensure constant pressure. This brings significant energy savings, and also contributes to increasing the life of the pump.
1x230 single-phase surface electric pumps (home, community, technology) to be combined with MM inverters
3x400 three-phase surface electric pumps with TT inverter - (connectable in 3x230 three-phase with MT inverter)
1x230 single-phase submersible pumps(MM inverter), 3x400 three-phase (TT inverter), 3x230 three-phase (MT inverter)
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