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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.
[wpdm_package id=’4263′]

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
Unique features:
•On delay timer-programmable
•Trip delay timer-programmable