|Model NO.:||SBW-DT||Iron Core Shape:||EI|
|Phase:||Three Phase||Current Type:||AC, Stabilizer|
|Frequency:||50Hz/60Hz, 50Hz/60Hz Voltage Regulator||Power Source:||Linear Regulated Power Supply|
|Application Range:||Elevator||Protection:||Short Circuit, Overload, Over/Under Voltage, Etc, Phase Failure|
automatic voltage regulator 3 phase,
automatic voltage regulator for generator
Elevator or lift has become an indispensable supporting facility for urban buildings. Elevator often fails inexplicably and returns to normal inexplicably when in use, causing the elevator to suddenly become malfunction. Therefore, the elevator is equipped with elevator specific voltage stabilizer is an inevitable choice. In order to cope with the complicated situation of elevator power supply, we have specially developed a special voltage stabilizer for elevators to provide a strong guarantee power.
SBW-DT series elevators specific voltage stabilizers are based on many years of experience in designing and manufacturing. They are aimed at frequent start and stop of elevators, high inrush current, and users have high requirements for electricity safety. The special voltage stabilizer for elevator has the characteristics of strong resistance to overload impact, high reliability, and long-term continuous cycle operation.
In the past and now, we have provided reliable voltage stabilizers for Mitsubishi, Fujitsu, Southeast Elevator, Yongda Elevator, ThyssenKrupp Elevator, Schindler Elevator, etc. In the future, we will continue to devote ourselves to providing users with our products and services.
Single phase: 220/230/240V ±20%
Three phase: 380/400/415V ±20%
The other input voltage range and rated voltage can be custom designed.
Single phase: 220/230/240V ±1-5%
Three phase: 380/400/415V ±1-5%
|Voltage Regulation Mode||Independent phase regulation for three phase|
|Insulation Class||H class|
|Method of Voltage Regulation||Regulation transformer with servomotor|
Single phase: 2000V/1min without puncture
Three phase: 2500V/1min without puncture
|Efficiency||>97% on full load|
|Overload Rating||Withstand 200% overload in short time|
|Protection class||IP20(indoor), outdoor type on request|
|Electrical safety||CE equivalent|
|Operational Temperature||-20 °C to +45 °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.|