Vartek Plus
Inverter start-up
Optimizing consumption, canceling mechanical stress, avoiding annoying water hammers and controlling everything with a display is now possible with Vartek Plus, the Elentek control panel with extremely high quality performance.
COMPLETE
With the large display and the integrated manual, every solution is within reach of the parameter
EFFICIENT
The highest yield that can be had with a panel, the guarantee of high performance
PERFORMING
The most complicated situations that can be solved with integrated EMC filters
From 2706 €
CUSTOMISATION
VERSATILITY
EASY INSTALLATION
MAIN FEATURES
MAIN FEATURES
- Auxiliaries contacts and circuits in low voltage;
- Normally open contact for start with selector in “Manual” position;
- Normally open contact for minimum level/pressure contact;
- Selector for Auto-Off-Manual operation (MANUAL stable): - Manual: costant operation at 50Hz with input from pressure switch; - Automatic: operation in modulation with analog sensor;
- Analog input 4-20mA (0-10V on request);
- Electronic frequency inverter with: - multifunction LCD - internal ventilation - “pid” regulation - connection for RS232/485 - 1st and 2nd ambient EMC filter - max distance of the motor up to 5.5 KW: 100 meters - max distance of the motor up to 37 KW: 200 meters - max distance of the motor up to 220 KW: 300 meters
- Auxiliaries and motor protection fuses;
- Isolator;
- Forced ventilation kit;
- Metallic box, IP54;
- Ambient temperature: -5/+40 °C;
- Relative humidity 50% at 40 °C (not condensed).
VERSIONS
VARTEK PLUS 1
VARTEK PLUS 2
VARTEK PLUS 3
POWER SUPPLY
- Power supply 3~50/60 Hz 400V ±10% - output 3~400V;
Vartek Plus
VARTEK PLUS 1
• Normally open contact for start;
• Normally open contact for minimum level/
pressure contact;
• Selector for Auto-Off-Manual (stable) operation:
- Manual: direct operation without controls;
- Automatic: operation controlled by min input and start input;
• Green led indicating motor running;
• Red led indicating motor overload;
• Line, star and delta contactors in AC3;
• Overload thermal relay internally restorable;
• Adjustable star/delta timer.
Vartek Plus 2
• 2 Normally open contacts for start;
• 2 Normally open contacts for minimum level/pressure contact;
• 2 Selectors for Auto-Off-Manual (stable) operation:
- Manual: direct operation without controls;
- Automatic: operation controlled by min input and start input;
• 2 Green led indicating motor running;
• 2 Red led indicating motor overload;
• 2 Line, star and delta contactors in AC3;
• 2 Overload thermal relays internally restorable;
• 2 Adjustable star/delta timers.
Vartek Plus 3
• 3 Normally open contacts for start;
• 3 Normally open contacts for minimum level/pressure contact;
• 3 Selectors for Auto-Off-Manual (stable) operation:
- Manual: direct operation without controls;
- Automatic: operation controlled by min input and start input;
• 3 Green led indicating motor running;
• 3 Red led indicating motor overload;
• 3 Line, star and delta contactors in AC3;
• 3 Overload thermal relays internally restorable;
• 3 Adjustable star/delta timers.
Vartek Plus
CONNECTIVITY
APPLICATIONS
KEY FEATURES
Components and applications
VARTEK PLUS control panel have a multifunctional display, a manual or automatic selector switch, and a switch-disconnector with door lock system.
A terminal block allows connection to external consumers and controls such as pressure switches, float switches, etc.
VARTEK PLUS control panels are optimal in various applications with:
- Industrial water pumps, booster pumps
- Rainwater lifting pumps, irrigation pumps (submersible or surface)
- Submersible pumps, waste water pumps
Inverter start-up
A frequency converter is an electronic device used to control the rotational speed and torque of an electric motor. The motor, in turn, drives a load (e.g. a pump). A frequency converter converts the mains AC voltage into DC voltage via a rectifier and is stabilised by the DC link capacitor bank. The inverter finally converts the DC voltage back into AC with variable frequency. Frequency inverters for primary water and waste water treatment applications are equipped with various customised functions for controlling single and multi-pump systems.
MODELS
Vartek Plus 1
CONNECTION DIAGRAMS
Vartek Plus 2
CONNECTION DIAGRAMS
Vartek Plus 3
CONNECTION DIAGRAMS
CONNECTION DIAGRAMS
EXPANSIONS
Codice
Modello
Descrizione