SIEL Idrosoleil Inverter Manual

Von Erik Zaikin
3 Min. Lesezeit

Idrosoleil Inverter | Photovoltaic Inverters for Motor-Driven Pumps

Manufacturer: SIEL S.p.A.

Overview: Idrosoleil is a specialized photovoltaic inverter designed to be used in conjunction with motor-driven pumps. It efficiently converts DC voltage from a photovoltaic field into AC voltage, enabling the start and regulation of motor-driven pump operations. The system is programmable and adaptable to various applications through a range of sensors, making it suitable for constant flow, constant pressure, and constant level operations.

Key Features:

  • Outdoor Installation: Designed to withstand harsh environmental conditions.
  • Three-Phase System: Provides robust and stable power output.
  • System Reliability: High reliability and durability in diverse conditions.
  • RS485 Communication Slot: Enables advanced communication and monitoring.

Applications:

  • Constant Flow Operation Mode: Ideal for reservoir applications.
  • Constant Pressure Operation Mode: Perfect for irrigation systems.
  • Constant Level Operation Mode: Suitable for maintaining consistent water levels.

Technical Data:

Model 10 15 20 25 30 40 50
DC Side Input Parameters
Recommended Power of Modules
Minimum [kWp] 8 12 17.5 22 27 35 44
Nominal [kWp] 10 15 20 25 30 40 50
Maximum [kWp] 12.7 18.9 25.1 31.3 37.5 49.7 62.1
MPPT Voltage [V]
For 230 Vac Inverters 350-700 350-700 350-700 350-700 350-700 350-700 350-700
For 400 Vac Inverters 540-750 540-750 540-750 540-750 540-750 540-750 540-750
Max Voltage (at -10°C) [V] 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V 780 @ 230V / 900 @ 400V
Min Voltage (at +70°C) [V]
For 230 Vac Inverters 330 330 330 330 330 330 330
For 400 Vac Inverters 540 540 540 540 540 540 540
Max Modules Current [A]
For 230V Inverters 29 44 58 72 87 115 143
For 400V Inverters 17 25 34 42 50 66 83
Number of DC Inputs 1 1 2 2 2 2 2
AC Side Output Parameters
Nominal Power [kW] 8.3 12.5 16.7 20.8 25 33.3 41.7
Connection Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase Three-phase
Nominal Phase to Phase Voltage [V] 230 or 400 230 or 400 230 or 400 230 or 400 230 or 400 230 or 400 230 or 400
Rated Current [A] 230 Vac 24.6 36.9 49.2 61.5 73.8 98.4 123.1
Maximum Current [A] 230 Vac 29.5 44.3 59.1 73.8 88.6 118.1 147.7
Operating Voltage [V] 0 ... Vn 0 ... Vn 0 ... Vn 0 ... Vn 0 ... Vn 0 ... Vn 0 ... Vn
Operating Frequency [Hz] 0 ... 50Hz 0 ... 50Hz 0 ... 50Hz 0 ... 50Hz 0 ... 50Hz 0 ... 50Hz 0 ... 50Hz
Maximum Efficiency [%] 230V @ 400VDC 95 95.8 96.2 96.4 96.5 97.1 97.1
Maximum Efficiency [%] 400V @ 600VDC 95.3 96.1 96.5 96.7 96.8 97.4 97.4
Other Data
Ventilation System Forced air Forced air Forced air Forced air Forced air Forced air Forced air
Dissipated Power Without Load [W] 32 32 32 32 32 32 32
Control Digital Digital Digital Digital Digital Digital Digital
Waveform Output Sinusoidal Sinusoidal Sinusoidal Sinusoidal Sinusoidal Sinusoidal Sinusoidal
Operating Temperature [°C] -5°C / +45°C -5°C / +45°C -5°C / +45°C -5°C / +45°C -5°C / +45°C -5°C / +45°C -5°C / +45°C
Storage Temperature [°C] -20°C / +50°C -20°C / +50°C -20°C / +50°C -20°C / +50°C -20°C / +50°C -20°C / +50°C -20°C / +50°C
Maximum Relative Humidity 95% without condensation 95% without condensation 95% without condensation 95% without condensation 95% without condensation 95% without condensation 95% without condensation
Inverter Dimensions (LxWxH) [mm] 700x270x610 700x270x610 700x270x700 700x270x700 700x270x700 700x270x700 700x270x700
Inverter Weight [Kg] 44 44 53 53 53 53 53
Filter Box Dimensions (LxWxH) [mm] 700x270x400 700x270x400 700x270x400 700x270x400 700x270x400 700x270x400 700x270x400
Filter Box Weight [Kg] 25 25 30 30 30 30 30

Summary:

The Idrosoleil inverter is specifically designed for efficient operation with motor-driven pumps in various applications. Its ability to adapt to different operational modes, coupled with robust design features for outdoor use, makes it an ideal choice for irrigation, reservoir applications, and consistent water level maintenance. The system's high efficiency, reliable performance, and advanced communication capabilities ensure optimal functionality and ease of use.