Servo Stabilizers Digital Series – PSTO Three Phase
Application
Servo stabilizers enhances the life and operating efficiency of sensitive Electrical/ Electronic equipments by providing precise voltage.
These are being used extensively with
• Medical and Analytical Institutes,
• Health care units, • Hospitals
• Banks & Financial Institutes, • Processing Units
• CNC machine tools, • IT parks,
• Textile knitting machines • Small and Medium Industries,
• Shopping Malls, Cinema Halls &Theaters,
• Office complexes, • Quality Control and R & Dcenters.
Description
Technical Specifications: |
|
---|---|
KVA Capacity | : 6,10,12,15,20,30,50,74,100, 150, 200, 300, 500 etc. |
Input range | : 340-460 V, 225-456 V AC |
Out put Volt. | : 398/415 V AC |
Accuracy | : +/- 1% |
Auto Transformer | : Copper Heavy Duty |
Buck/ Boost Transformer | : Copper Heavy Duty |
Servo Motor | : High Torque, quick response. |
Digital Controller Display | : Digital with Class 1 accuracy |
• Input Voltage | |
• Output Voltage | |
• Output Current (auto scroling) | |
Protections Programmable Digitally | • Under Volt – auto re-set |
• Over Volt – auto re-set | |
• Over load – manual re-set | |
• Short circuit – manual re-set | |
• Password protection | |
Timers Digitally programmable | • On Delay |
• Trip Delay | |
Indications | • Mains on |
• Under Volt | |
• Over Volt | |
• Over load | |
Operation | : Auto/ Manual |
Alarm | • Under Volt |
• Over Volt | |
• Over Load | |
• Short Circuit | |
Cooling | : Natural Air Cooled for 6,10,12,15, 20, 30, 50, 60 KVA |
: Oil Cooled for 100, 150, 200,300, 500 KVA and above | |
Housing | : Heavy duty Sheet Steel enclosure Finished with Powder Coated paint. |
Mounting | : Indoor Floor mounting. |
Function
Servo Stabilizers series PSTD are three phase precision voltage stabilizers for protection against voltage fluctuations.
Advantages
DIGITALLY CONTROLLED With built in Protection for
•Under Volt •Over Volt
•Over Load •Short Circuit
•Under Volt •Over Volt
•Over Load •Short Circuit
Unique features:
•On delay timer-programmable
•Trip delay timer-programmable
•On delay timer-programmable
•Trip delay timer-programmable