AMS-500VA ac voltage stabilizer regulator avr single phase home energy saver

Model	AMS-500VA,AMS-1000VA,AMS-1500VA,AMS-2000VA,AMS-3000VA,AMS-5000VA,AMS-8000VA,AMS-10000VA
Technology	relay control
Display	meter	output voltage/input voltage
	light	green	normal woking
		red	over voltage	output voltage≥243±4V
		yellow	delay time
Protection	brownouts,overvoltage,short circuit,overload,delay time,surge,spike and lighting protetion
Input voltage	AC160V-265V
Output voltage	220V-240V adjustable
Frequency	50/60Hz
Phase	Single Phase
Effiency	95%±5%
Ambient temperature	-5℃~60℃
Relative humidity	20%~90%
Waveform distortion	no additional waveform form distortion
Insulating resistance	Normally more than 2MΩ

Voltage regulator selection method

When you want to select regulator,you should calculate th sum of ll load powers,to avoid over load,and when you calculate that,if they are freezer,refrigerators,you must remember to use power times finve,if they are air conditioning,air condtioners, you can use power  times 3,and to other inductive olad you can use power tmes 2, according to the calculation of the total power then to choose the appropriate size of the regulator.

If the voltage of mains voltage always less than 160V,you can multplied by 1.8 when calculating total power,so to insure it can also have excellent load characteristics during the voltage is low.