Specifications

1,wide input voltage
2,output voltage 220V
3,high/lower voltage protection
4,delaying function

Product	Requirements	Model 1	Model 2	Model3	Model4	Model5	Model6
Power (VA)		CASTLE 500VA	CASTLE 1000VA	CASTLE 1500VA	CASTLE 2000VA	CASTLE 3000VA	CASTLE 5000VA
Input	Phase	Single phase
	Voltage	90V-260V/120V+260V/AC140-260V/160V-260V
	Frequency	50Hz/60Hz
Output	Voltage	AC220V+/-3%
	Capacity	300W	600W	1200W	1200W	1800W	3000W
	Frequency (Inverter Mode)	50Hz/60Hz
	Power factor	0.6
	control type	Relay type
	delaying time	short delaying : 3-7 secs , long delaying : 3-7 mins
	Over/Low Volt protection	YES
	temperature protection	temperature protection option. if choosing the function , the AVR will cut off output when the temperature of transformer exceed 120 degree
	short Circuit & Over Load	Fuse protection					MCB
Efficiency	AC-AC	0.96
Frequency		same as the city power
material	transformer	Aluminum with EI type	Aluminum with EI type	Aluminum with EI type	Aluminum with EI type	Aluminum with EI type	Aluminum with EI type
Acoustic	Noise level	≤50dB
Environmental	Temperature	0-40 Degree
	Humidity	0- 90%