Frequent fluctuations or variations of power not only causes financial but manpower loss too! SENTRI SERVO CONTROLLED VOLTAGE STABILIZERS beast these happenings and provides all extra care needed to your valuable equipments.

SPECIFICATION

• Rating : As Specified
• Input Voltage Range : As Specified (Eg. 170V-270 V)
• Input Supply Frequency : 45Hz-55Hz
• Output Voltage: As specified (Eg. 230V/240V + 1%)
• Voltage Regulation : + 1%
• Rate of Correction: Usually 25V/ SEC/Phase but depends on rating
• Efficiency: Better than 97 %
• Waveform Distortion : Nil
• Effect of Load Power Factor : Nil
• Amibient Tempreture : 0-50°C Max.
• Type : 1 Phase

FEATURES

• Output voltage sensing for voltage correction & for U/V & O/V trip
• Overvoltage & undervoltage trip by means of contractor / relay's
• Voltmeter with selector switch to see input & output voltages
• Short circuit & overload protection by means of MCB/ FUSE MCCB
• Adjustment : Output voltages adjustment of + 5V/ Phase will be
• Adjustment : Output voltages adjustment of + 5V/ Phase will be provided by means of potentio meter on front plate.
• Controls: Auto/Manual incase of auto mode failure you can set output voltage through manual mode.

Indications Mains On Output On Over Voltage Under Voltage Trip Over Load Single Phasing. All The Dimensions Are Given For Air Cooled, With I/p Range Of 170v To 270v

SPECIFICATION

• Rating : As Specified
• Input Voltage Range : As Specified (Eg. 300V To 470 V; 4Wire, 50Hz, Unbalance)
• Input Supply Frequency : 45Hz To 55Hz
• Output Voltage: As specified (Eg. 400V/415V + 1%, 4 Wire, 50 Hz, Balance)
• Voltage Regulation : + 1%
• Rate of Correction: Usually 25V/ SEC/Phase but depends on rating
• Efficiency: Better than 97 %
• Waveform Distortion : Nil
• Effect of Load Power Factor : Nil
• Amibient Tempreture : 0-50°C Max.
• Type : 3 Phase

Features

• Output voltage sensing for voltage correction & for U/V & O/V trip
• Overvoltage & undervoltage trip by means of contractor / relay's
• Voltmeter with selector switch to see input & output voltages
• Short circuit & overload protection by means of MCB/ MCCB / SFU
• Adjustment : Output voltages adjustment of + 5V Per Phase will be provided by means of potentio meter on front plate.
• Controls: Auto/Manual incase of auto mode failure you can set output voltage through manual mode.
• Built in single phase preventer.