IVS (Industrial voltage Stabilizer)
For User:
Use SR ENGINEERS LTD. AVR / IVS to protect your system
from low voltage, high voltage, and fad out, black out surge, sag, and spike,
transient, phase missing, phase sequences protection.
FUNCTION & SURVICE:
·
Easy start function.
·
Wide AC input voltage range.
·
Output over voltage & short
circuit protection.
·
Status indication LED display.
·
Low & High Voltage protection
·
UPS/Generator Compatibility.
More Features:
1. Electronic controlled.
2. LED/LCD status display.
3. Generator Compatibility.
4. Status indicator.
5. Wide range regulation.
6. Overload, short circuit protection.
7. Auto-Manual regulation potion.
8. Three phase balance system (Individual Phase Control).
9. Voltage, Current indicator meter.
10. Varies carries low inertia.
11. Rust proof, air ventilated, powder coated as will as cable grouping
facilities.
Technical Data:
PHASE
|
SINGLE PHASE
|
THREE PHASE
|
Capacity
|
3KVA-50KVA
|
3KVA-2000KVA
|
120V-260V or 150V-270
|
300V-460V-260-480V
|
|
Output Voltage
|
220/230V (C-tenuous)
|
380V/400V/415V/440V
|
Frequency
|
50Hz
|
50Hz
|
Control System
|
Servo Type/Electronic Switching
|
Servo Type/Phase to Phase control
|
Protection
|
Over Voltage, under voltage, over
load,
short circuit, surge, sag, spike, transient |
Over Voltage, under voltage, over
load,
short circuit, surge, sag, spike, transient |
Correction Accuracy
|
and Phase Missing Protection
|
Phase Sequence and Phase Missing
Protection |
Correction Speed
|
±2% / ±5% / ±7%
|
±1% / ±3%
|
Cooling System
|
30V/sec
|
30V/Sec
|
Waveform Distortion
|
Natural Air/Forced air/Oil
Immersed
|
|
Transient Suppression
|
Negligible
|
|
Load Power Factor Effect
|
Up to 800V Peak
|
|
Duty Cycle
|
Nil
|
|
Humidity
|
100% Continuous
|
|
Over Load Capacity
|
Maximum 98%
|
|
Temperature Co-efficient
|
100% for 15 Second 0.025% 0C in
the rage of 0-700C
|
|
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