Intelligent Full Automatic AC Voltage Stabilizer StabilizerDisplay: LED display. AVR Protection: High/Low voltage protection
Intelligent Full Automatic AC Voltage Stabilizer
Specifications
GTZW intelligent full automatic AC voltage stabilizer 1.Servo Motor Type Full Copper 2.LCD display 3.ISO9001&CE Certificatio
GTZW(LCD type) Intelligent AC stabilized Voltage Stabilizer for household appliances
PRIMARY TECHNICAL PARAMETER
1. General
GTZW (LCD type) series intelligent AC stabilized voltage supply with protection functions of time lag,over voltage inverse time – delay,under-voltage,overload,excess temperature,mechanical fault,etc.This type of product has characteristics of liquid crystal display,blue screen backlight and interface dynamic display,it can display the real time working state of the machine,when there is any abnormal,the interface will display relative indications accompanied with long or short alarming sound.
2. Performance
Input voltage | Single-phase 160V-250V | Overload protection value | 2.8 time of rated power |
Output voltage | 1.0.5KVA-3KVA:Single-phase220Vand 110V 2.5KVA-30KVA: Single-phase 220V | Protection value for excess temperature | 90 |
Accuracy of voltage stabilization | At 220V±3%,±5% At 110V±2%,±6%,±10% | Load power factor | 0.8 |
Adjusting time | Input voltage changes for 10%,it is less than 1s | ||
Frequency | 50Hz/60Hz | Waveform distirtion | No additional waveform distortion |
Delay time | Long 180s, short 5s | Dielectric strength | 1,500V/min |
Over-voltage Protection value | 250V/delay 5S ; 275V/delay 2S 295V/delay 1S; 305V/delay 0S | Insulation resistance Insularion class | more than 2M Class E |
Uder-voltage Protection value | 180V/delay 5S | Working environment | Tem: -5%~+40 Humidity: less than 90% |
Intelligent Full Automatic AC Voltage Stabilizer
