In today's world, the cost of electrical power and its quality have become major operating concerns. The continuing increase in the cost of electrical power has heightened interest in energy savings, and poor power quality has been identified as a cause of expensive malfunctions and shutdowns in new high technology equipment.
Voltage regulation problems account for more than 90% of the power quality problems seen at most sites. The MODERN Voltage Stabilizers provide protection against mains power sags, surges and brownouts. It is ideal for geographical regions that are subject to inconsistencies in the mains supply, such as Africa, Asia and certain parts of Europe.
Each stabilizer has a wide input voltage tolerance, and has been designed to provide the ultimate reliability in hostile environments, where the quality of the mains supply cannot be guaranteed.
· Extremely wide voltage regulation range
· Maintenance free roller type carbon brush
· Individual regulation with unique small dimension
· Maximum capacity up to 5000KVA
· High Mean time Between Failure(MTBF)
· Reliable and quiet servo motors
· Wheels mounted for easy installation
· Start up delay to prevent over current inrush
· Isolation transformer on request
· Indoor or outdoor version on request
BROADCAST: Regulation for broadcast transmitter sites and studios.
COMMERCIAL: High-rise building, elevator control, large A/C chillers, lighting, and other sensitive critical systems.
INDUSTRIAL: Industrial automation, process control, CNC, factory robotics, heavy load machinery.
MEDICAL: X-ray, CT scanner, MRI system, Radiation therapy machine, other medical imaging equipments.
TELECOM: Mobile base stations, exchanges stations, control centers and transmission relay stations,
Rate Cpacity: 5kva, 10kva, 15kva, 20kva
|Input voltage||Single Phase: 220V±20%|
|Output voltage||Singel Phase:220V- 230V(Adjustable)|
|Three Phase: 380V - 405V(Adjustable)|
|Output accurac y||±1-5% Upon your request|
|Voltage regulation mode||Independent phase regulation|
|Insulation class of transformer||H class|
|Wire system||Single Phase|
|Three Phase : 3-Phase-4-wire-system or 3-Phase-5-wire system|
|Operation time||≥80,000 hours|
|Long Life Time Carbon brush ||140,000 times with only about 0.01mm roller carbon brush abrasion|
|Method of voltage regulation||Regulation transformer with servomotor|
|Insulated strength||Single phase: 2000V/1min without puncture|
|Three phase: 2500V/1 min without puncture|
|Package Material||Carton for batch volume, Wooden packing for small volume|
|Electrical safety||CE equivalent|
|Operating temperature||-20 °C to +50 °C|
|Material of Sliding coil||Copper, and inner and outer winding both|
| Functions||Malfunction protection;Short-circuit protection,|
|Lack Phase protection; Manual bypass,Safe start|
|Alarm and silence, Under/Over voltage Protection|
|Optional Functions||Auto Power-on;Isolation Transformer;|
Surge Protection;Remote Monitor