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HYDRO-ELEC Tunisie

Wiring and maintenance

CONTROL AND PROTECTION CABINET

Control and protection cabinet for 3 pumps, 40 HP pump + 5HP pump + 1HP pump with veikong 37KW automatic speed variator has 3 operating speeds 40HZ/45HZ/50HZ
The advantages of variable speed drive:

- Soft start of motors
- Reducing voltage drops in the network and limiting starting currents
- Improved power factor
- Extension of the service life of driven equipment
- Protection against undervoltage, overvoltage and phase failure
- Protection against: overload, dry running, short circuit, etc.

10HP SOLAR CABINET

 
10HP solar cabinet ensures:
– AC/DC protection
– AC/DC hybrid system: Photovoltaic power supply (AC) and STEG power supply (DC) complementary at the same time
– Filter has the following advantages:
Increase engine life
  • Reduce engine noise
  • Reduce eddy current losses
  • Reduce fruit currents resulting from harmonic output