inverter
LOGIC SP-STP-TP
WATER COOLED INVERTER
Varies the number of motor revolutions of the pump depending on the withdrawal from the system in order to maintain
constant pressure and flow.
Allows to adjust the pressure of the system and the restart of the pump.
Stops the pump in case of water shortage and protects it from dry running.
Equipped with automatic reset in case of failure and anti-jamming function.
Ensures energy saving.
Can be mounted on surface pumps and submersible pumps.
No need for an expansion tank, check valve, filter and fittings.
Maintenance free.
Description
TECHNICAL FEATURES
| Single-phase/Single-phase | Single-phase/Three-phase | Three-phase/Three-phase | |||||||
|---|---|---|---|---|---|---|---|---|---|
| MODELS |
SP 8,5 | SP 11 | SP 13 | STP 8,5 | STP 11 | TP 6 | TP 9 | TP 12 | TP 16 |
| Mains voltage | 1 ~ 230 Vac | 1 ~ 230 Vac | 1 ~ 230 Vac | 1 ~ 230 Vac | 1 ~ 230 Vac | 3 ~ 400 Vac | 3 ~ 400 Vac | 3 ~ 400 Vac | 3 ~ 400 Vac |
| Acceptable voltage fluctuations | +/- 15% | +/- 15% | +/- 15% | +/- 15% | +/- 15% | +/- 15% | +/- 15% | +/- 15% | +/- 15% |
| Frequency (automatic recognition) | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz | 50 / 60 Hz |
| Pump motor voltage | 1 ~ 230 V | 1 ~ 230 V | 1 ~ 230 V | 3 ~ 230 V Δ | 3 ~ 230 V Δ | 3 ~ 400 V Y | 3 ~ 400 V Y | 3 ~ 400 V Y | 3 ~ 400 V Y |
| Maximum pump motor current | 8,5 A | 11 A | 13 A | 8,5 A | 11 A | 6 A | 9 A | 12 A | 16 A |
| Maximum pump motor power | 1,1 kW - 1,5 HP | 1,5 kW - 2 HP | 2,2 kW - 3 HP | 1,9 kW - 2,5 HP | 2,2 kW - 3 HP | 2,2 kW - 3 HP | 3 kW - 4 HP | 5,5 kW - 7,5 HP | 7,5 kW - 10 HP |
| Motor soft start | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Electrical connection cable to mains H07 RN-F | 3Gx1,5 mm2 L 1,5 m Schuko plug | 3Gx1,5 mm2 L 1,5 m Schuko plug | 4Gx1,5 mm2 L 1,5 m | 4Gx2,5 mm2 L 1,5 m | |||||
| Electrical connection cable to motor H07 RN-F | 3Gx1,5 mm2 L 1,5 m | 4Gx1,5 mm2 L 1,5 m | 4Gx1,5 mm2 L 1,5 m | 4Gx2,5 mm2 L 1,5 m | |||||
| Length motor cable up to 80 m. | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Maximum operating pressure | 16 bar | 16 bar | 16 bar | 16 bar | 16 bar | 16 bar | 16 bar | 16 bar | 16 bar |
| Adjustable system pressure | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar | 2 ÷ 12 bar |
| Adjustable cut-in pressure | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar | 1 ÷ 11 bar |
| Minimum flow | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m | ~ 1 l/m |
| Maximum operating temperature | 60 °C | 60 °C | 60 °C | 60 °C | 60 °C | 60 °C | 60 °C | 60 °C | 60 °C |
| Protection degree | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 | IP 65 |
Data sheet
INVERTER