Static Stabilizer 30KVA (Three Phase)



  • Smart voltage regulation software

  •  High speed voltage regulation (500V/sec.)

  • High efficiency (97%)

  • Protection against over load, over temperature, high voltage, low voltage and other failures.

  • Designed for heavy duty industrial working conditions

  • Maintenance free electronic voltage management technology

  • Fast voltage correction for sag and swells in voltage

  • Built in surge arrester for surges and sags

  • Independent phase regulation to correct voltage and load imbalance

  • Self test facility Parallel connection for special high power applications

  • LCD Display for easy monitoring


Input Charecterestics

Input voltage400Vac 3ph.+N
Input voltage range-25% +15% from 300Vac ~ 460Vac (optional ±15%, -35%+15%, -50%+15%)
Input frequency50/60Hz ±5%
Input terminalsTerminal blocks

Output Charecterestics

Output voltage50/60Hz ±5%
Output accuracy± 2%
Output current38
Output frequency50/60Hz ±5%
LCD display4 x 16 char. LCD display Input voltage – output voltage – % load – output frequency – stabilizer state and fault – overload – overtemperature – input fault alarms – output voltage adjustment
CommunicationRS-232 and SNMP Monitoring Port + software (optional)


Output protectionInput out of range -40%+25% output disabled through contactor
Current protectionElectronic protection by microprocessor and output disabled through contactor

Other Data

Max ambient temp.°C-10° C ~ +40° C
Humidity95% (without condensation)
Noise level< 50dB