MODEL		AHA-DX-503-DX	AHA-DX-603-DX
Input	Voltage	Single Phase 220VAC - 20% +35%
	Voltage Range	-15% +25% or -30% +40% (Input adding AVR function)
	Frequency	50Hz or 60Hz ± 5%
Output	VA Rating	5KVA	6KVA
	Wattage	4KW	4.8KW
	Voltage	Single phase 220VAC ± 5% (adjustable)
	Frequency	50 / 60 Hz
	Voltage Regulation	± 1%
	Frequency Stability	± 0.5% (Free Running)
	Transient Response	± 3% (100% load variation)
	Wave form	Sinewave THD < 3% at 0-100% linear load
	Overload Capacity	120% load 30 seconds, > 150% constant power
	Power Factor	0.7 - 1, lag
	Crest Ratio	3 : 1
Battery	Voltage	190VDC
	Charger	5A charger built in
Efficiency	AC to AC	> 85%
Transfer Time	AC Fault	Zero
Protection	Battery	Battery low shutdown and breaker
	Overload	150% 30sec. switch to bypass line & automatic re-transfer
	Short Circuit	Current limited, cut-off, fuse and breaker
	UPS Fault	Bypass, load supplied from mains less than 2ms
	EMI/EMC	EN50091-2, CE Approved
Audible Alarm	Mains Failure	Sounding every four seconds after mains fail, 90 seconds mute
	Final Discharge	Sounding once very second as battery approaches switch off
	Overload	Continuously
	UPS fault	Continuously
Indicator	LCD	UPS status, I/P & O/P voltage, I/P & O/P frequency, Battery voltage, Loading %, History recorded
	LED	Utility LED (green), Inverter LED (green), Battery Low (yellow), Bypass voltage (yellow), Fault LED (red), Overload (yellow)
Interface	Contact Closure	Support MEGATEC RUPS UPS monitoring software
	RS-232	Support MEGATEC RUPSII / UPSilon 2000 monitoring software
Environment	Operation Temperature	0 - 40 deg C; 32 - 104 deg F
	Relative Humidity	20 - 90% non-condensing
	Audible Noise	Less than 45dB (at 1 meter)
Physical	Net Weight (Kgs)	108 kgs	111 kgs
	Dimensions (W x H x D) mm	230 x 685 x 578