3 Phase Air Cooled Servo Controlled Voltage Stabilizers

Listing ID #4404216

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Product Details

Type of Cooling Natural Air Cooled Up to 600 Kva
Indications in LCD Display Input High and Input low,Output on indication,Output high Cutoff and Output Low Cutoff
Output Voltage Adjustable 380 to 415v Ac in 3 Ph
Ac System Unbalanced
Output voltage regulation + 1% (full load)
Correction Rate 60 30 25v per Sec-3 Phase
Operating Frequency 47 to 53 Hz
Operation Temperature 0 C to 45 C 0
Climate Conditions 90% Rh Max.
Period & Percentage 300% for 250 Milli Sec. 0 0 Normal
Waveform Distortion Nil
Output Waveform True
Indications Mains Input on 3 LED Indications, , 3ph output on indication,Phase Reversal indication, over Load indication
Output Voltage Regulation + 1% (no Load)
Output voltage(3 ph) 415v
Construction As per is – 9815 1994
Mode of System Fully Automatic System
Connections Star
Programmable Control Timings Over load Cutoff Time,Auto Restart Time,On & Off Delay Time
Input voltage range 300 – 460v 340 – 480v 360 – 460v ac 3 ph
Non Condensing 35 C
wire r y b n
Reproduction of Input Insulation Class F Short Circuit
Overload Capacity 120%

Protections

Programmable Parameters

Programmable Controls

Display Scrolling – Auto / Manual
Start / Stop Buttons
Menu / Start / Stop / Reset / Log Button
Data Log: Last 100 fault events log with Date & Time stamp and works on FIFO basis.
Very Important For CSD
Analysis Problems

Silent Features

1.Quick response time 10 milli sec (half a cycle) very high efficiency above 98% excellent regulation as high as +- 0.5% micro controller
2.Controlled system wide input range of operations & high speed of correction metering on lcd display
3.3ph input voltage ph to ph and ph to neutral
4.3ph output voltage ph to ph and ph to neutral system frequency
5.Output current on each ph protections
6.Single phasing prevention
7.Output electronic over load protection
8.Phase reversal protection
9.Input short circuit protection with mcb
10.Input over load protection with mcb
11.Output low voltage protection
12.Output high voltage protection
13.Audio alarm for protections indications mains input on 3 led indications 3ph output on indication phase reversal indication over load indication