Elentek Vartek 3/15 - 3 Pumps Frequency Inverter

400V 34.1A - Elentek Vartek 3/15 - Intelligent solution for pumps performance control - Control panel with frequency inverter with electronic overload protection

-

Each Vartek is equipped with a multifunction LCD, a manual or automatic circuit-breaker, and a master switch with door interlock system.

A terminal board allows connection to the users and to external control devices such as pressure switches, float switches, etc.

The control panels Vartek are ideal in the following applications:

• Industrial pumps, booster pumps
• Pumps for rain water,irrigation pumps (submerged or surface pumps)
• Submersible pumps, sewage pumps

GENERAL FEATURES

• Power supply 3~50/60 Hz 400V ±10% - output 3~400V;
• Power supply 3~50/60 Hz 230V ±10% - output 3~230V;
• Power supply 1~50/60 Hz 230V ±10% - output 3~230V;
• Auxiliaries contacts and circuits in low voltage;
• Normally open contact for start with selector in “Manual”
• position;
• Analog input 4-20mA (0-10V on request);
• Electronic frequency inverter with:
  • multifunction LCD
  • internal ventilation
  • “pid” regulation
  • connection for RS232/485
  • 2nd ambient EMC filter
  • max distance of the motor: 50 meters
• Auxiliaries and motor protection fuses;
• Main switch interlocking door;
• Forced ventilation kit;
• Metallic box, IP54;
• Ambient temperature: -5/+40 °C;
• Relative humidity 50% at 40 °C (not condensed).

• 3 normally open contacts for minimum level/ pressure contact;
• 3 selectors for Auto-Off-Manual operation (MANUAL stable)
  • Manual: constant operation at 50Hz with input from pressure switch;
  • Automatic: operation in modulation with analog sensor
• 2nd-3rd motor with DOL start up to 7.5 KW, star/delta over 7.5 KW;
• 2nd-3rd motor contactors in AC3;
• Thermal relay of the 2nd -3rd pump internally restorable.

-

Manufacturer

Are you a business user requiring an invoice? Purchase now on Termoverde