Static Stabilizer
Static stabilizer is a device or system designed to regulate and maintain voltage levels
in electrical systems withoutmoving components. Static Stabilizer utilize electronic
components and power modules to regulate but rely on the high-complexity combination of
microprocessors and electronic circuits in the detection of voltage and its
corrections.Techniques such as pulse-width modulation are common with this type in
maintaining the accuracy of output voltage.
| Specification |
Details |
| Capacity (KVA) |
10KVA to 500KVA |
| Weight (Kgs) |
1300-1500 Kgs |
| Dimension In mm (L x W x H) |
3600 x 1000 x 1200 |
| Technology |
IGBT Based DSP Technology |
| Load Type |
Unbalanced |
| Input Voltage Range |
360-460 VAC, 3PH, 4 WIRE, 50 Hz With Earthing |
| Output Voltage |
415VAC, 3PH, 4 WIRE +/- 1% |
| Voltage Regulation |
HIGH SPEED ENGINE +/- 1% in 20 ms / Sec - 5000v per sec |
| Efficiency |
UP TO 99% |
| Protections |
Output - High/ Low, Input - High / Low, Over Load, Short Circuit, Single
Phasing Prevention, Phase Reversal, Power on Delay, Surge & Spike
Protections. |
| Display |
DSP Based LCD |
| Display Parameters |
Input & Output Voltage, Current and Frequency, Fault Announcement and
Event
Log |
| Nature Of Cooling |
Natural-Air Cooled with Fan Forced-Cooling |
| Trip And Restart |
Auto / Manual |
| Duty Cycle |
Continuous |
| Temperature |
0° to 50°C |
| Cabinet |
IP 20 - Class of Protection |
| Noise Filter |
In-built |
| Surge Protection |
In-built |
| Automatic Bypass |
In-built (Working in Controlled Output HIGH / LOW Cut-Off) |
Static Voltage Stablizer Vs Servo Voltage Stablizer
| Specification |
Static Voltage Stabilizer |
Servo Voltage Stabilizer |
| Correction Speed |
5000 VAC/sec |
60 VAC/sec |
| Correction Time |
20ms |
1 Sec - 3 Sec |
| Auto Bypass |
Yes |
No |
| Stability |
1% |
5% |
| Reliability |
Excellent |
Less |
| Load Protection Capabilities |
Excellent |
Less |
| Size |
Very Compact |
Bulk |
| Maintenance |
Less |
More |
Key Features
- Regulation Speed - 20 MI / SEC
-5000V /
SEC.
- Soft start.No mechanical moving
parts.
- As good as battery-less Online
UPS.
- Less maintenance
- Small footprint, lightweight,
andcompact
size.
- Overload sensing by CT.
- Automatic bypass (Working
incontrolled
output high/low cut-off).
- 1:10 ratio crest factor.
- Naturally air-cooled.
- LCD display.
- Digital signal processor-based
system.
