The range of ELIT voltage stabilizers includes: STE SERIES Single-phase electronic stabilizer ≤4.5kVA (STC version with galvanic isolation) STAB SERIES Single-phase electromechanical stabilizer ≤50kVA (STC E version with galvanic isolation) STAB SERIES T Three-phase electromechanical stabilizer ≤800kVA (STC T version with galvanic isolation) STAB SERIES S Three-phase electromechanical stabilizer with independent regulation ≤800kVA (STC S version with galvanic isolation) STAB TPH SERIES Three-phase electronic stabilizer up to 800kVA.