Wenzhou Modern Completed Electric-power Equipment Co.,LTd. is the best China voltage regulator manufacturer and supplier, as a professional company, we have our own factory. Welcome to wholesale voltage regulator, power regulator, voltage regulator, automatic voltage regulator, avr, linear voltage regulator products from us.
Voltage regulation problems account for more than 90% of the power quality problems seen at most sites. The MODERN Voltage regulators 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 regulator 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.
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, .
|Input voltage||Phase to phase: 400V ±20%|
|Output voltage||Phase to phase: 400V ±1-5%|
|Insulation class of transformer||H class|
|Wire system||3 phase 4 wires + GND|
|Operation time||≥80,000 hours|
|Method of voltage regulation||Three phase independent regulation|
|Insulated strength||Three phase: 2500V/1 min without puncture|
|Degree of Protection||IP21|
|Color of housing||Beige|
|Package||Export wooden package|
|Electrical safety||CE equivalent|
|Ambient temperature operating||0°C to +55 °C|
|Functions||Malfunction protection, Short-circuit protection, Lack of phase protection, Wrong sequence protection, Over voltage protection, Under voltage protection, Overload protection, Safe start, Manual bypass, Indicating alarms.|