SERVO CONTROLLED VOLTAGE STABILIZER
OIL COOLED
SINGLE PHASE
AIR COOLED
TECHNICAL SPECIFICATION
SALIENT FEATURES
Very High Efficienty above 98%
Very Low No Load Losses.
Ruggedised Construction.
Quick response time 10 milli sec (half a cycle).
Excellent regulation as high as +0.5%.
Introduces zero wave - form distortion.
Unaffected by load power factor.
APPLICATIONS:
Textile Machinery.
Bio Medical Equipments.
CNC Machines.
Garments Machinery.
Large Computer Installations.
Cell Phone Networks.
Scientific Equipments.
Printing Machinery
PROTECTIONS:
Low Voltage protection.
High Voltage protection.
Short Circuit protection.
Overload protection with MCB/MCCB.
Single Phasing preventer.
GENERAL SPECIFICTIONS:
| Input Voltage Range | 300-460V AC 3 Ph 50Hz/60Hz Phase to Phase |
| Other Input Range | 320-460V AC/340-380V AC 360-460V AC & 295-465V Ph 50 Hz/60Hz |
| Output Voltage (3Ph) | 400V AC/415 V AC |
| Out Voltage (1 Ph) | 230V AC/240V AC |
| System | Unbalanced 4 wire:RYBN |
| Connections | Star |
| Operating Frequency | 47 to 53 Hz |
| Output Voltage Regulation | _+1%(NoLoad) |
| Output Voltage Regulation | +_1%(Full Load) |
| Overload Capacity | 120% |
| Correction Rate | 35V/Sec-1Ph:60V/Sec-3Ph |
| Waveform Distortion | Nil |
| Output Waveform | True Reproduction of Input |
| Insulation | Class'B' |
| Short Circuit period & Percentage | 300% for 250 Milli Sec |
| Normal Operation Temperature | 0°C TO 45°C |
| Climate Conditions | 90% Rh Max. Non condensing at 35°C |
| Type of Cooling | Natural Air/Oil Cooled |
| Mode of System | Fully Automatic/Manual |