FEATURES
- Exceptionally reliable micro processor based control with high accuracy & LCD display for Metering
- Free from Overshooting
- High Voltage correction Speed
- Plug in type interchangeable main control card
- Provision of Auto / Manual Control mode on front panel
- Zero Wave form distortion
- Preset to set the required output voltage
- Output protected against OV, UV, OL & Short Circuit Enhancing system safety under extreme conditions
- Wide Input Voltage Range models against harsh utility environment
- Advance micro controller circuits ensures constant output voltage even with distorted input.
- Phase failure protection of incoming supply
- All protection with the time delay of 10 to 15 seconds to trip the switch gear devices.
- Radiator for the high rating of Oil Cooled Servo Stabiliser
- Efficiency above 98% & Energy saving.
- High speed of voltage correction with zero hunting
- Custom build and flexible rating of servo as per requirement
APPLICATIONS
- CNC Machines
- Medical Electronics Systems / Equipments
- Printing Machinery
- Cellular Base Stations
- Complete Premises voltage stabilization
- Computer Networks
- Textiles
- Offset Printing Machine
- Laser Cutting Machine
SERVO CONTROLLED VOLTAGE STABILISER
| Type | AIRCOOLED | OIL COOLED |
| Capacity (KVA) | 5 KVA -150 KVA 3 Phase | 5 KVA -2000 KVA 3 Phase |
| Product | Servo Controlled Voltage Stabiliser | |
| Type of Application | Indoor Application | |
| Duty Cycle | Continuous | |
| Nominal Output Voltage | 415V Adjustable 380V • 400V | |
| Input Frequency | 47 - 53 Hz | |
| Input Voltage Range | 360 V - 460 V | |
| 340 V - 480 V | ||
| 295 V - 480 V | ||
| Output Voltage Ruglation | ± 1% of Nominal Output Voltage | |
| Servo Motor Drive | AC Synchronous Stepper Motor | |
| Voltage Sensing and Correction | True RMS Sensing & Correction | |
| Waveform Disortion | Nil | |
| Correction Speed | 60V | |
| Efficiency | Better than 98 % | |
| Single Phase Prevention | Provided | |
| Short Circuit Protection | Provided | |
| Phase Reversal Protection | Provided | |
| Reset | Auto Restart / Manual Restart ( User Settable) | |
| Auto / Manual for Operation | Increase & Decrease ( Thru key combination on Inside Panel) | |
| Cutoff | Output high / Output Low / Output Overload | |
| Control Design | Micr Controller Processor LCD Based S systems | |
| Parameters | Input Voltage & Output Voltage L-L , L-N, HZ, Current RYB (all Phases) | |
| Front Panel User Interface | MENU, UP, DOWN & OK Key | |
| Event Recorder | Provided for fault detection | |
| Installation Requirements | Input and Output Cables and other accessories to be provided by the customer | |