Appendix A – Specifications - ATevo O&SI - 1PH Input Group I (6-25 Adc)

Specification	Conditions	24 Vdc	48 Vdc	130 Vdc	260 Vdc
Industry Standards (designed to)	standard applications	IEEE 2405-2022 NEMA PE-5
Agency Listings (labeled)	standard features & options	CSA C22.2 UL 1012 UL 1564
Output Voltage Regulation	Vac +10%, -12% 0 to 100% load frequency 60 ± 3 Hz (0 to 122 °F / -18 to 50 °C)	± 0.25% (see product literature for specific data)
Transient Response	10-90% load change, with battery connected	(per NEMA PE-5)
Output Ripple Voltage	Filtered (with battery, at battery terminals)	30 mV	30 mV	100 mV	200 mV
	Filtered (without battery)	1% rms		2% rms
	Eliminator (without battery)	30 mV	30 mV	100 mV	200 mV
	Special 30mV Eliminator Filter (with 130V battery)	n/a	n/a	30 mV	n/a
Current Limit	Adjustable	50-110% of rated output current
Soft Start	0 to 100% Load	4 seconds
Surge Withstand Capability	test per ANSI C37.90.1-1989	no erroneous outputs
Reverse Current from Battery	ac input power failure	(tbd)
Audible Noise	average for four (4) sides, 5 ft / 1.5m from enclosure	less than 65 dBA

Specification	Conditions	24 Vdc	48 Vdc	130 Vdc	260 Vdc
Environment	cooling	natural convection for (6-25Adc) & (15-100Adc)
	ambient temperature	operating 0 to 122 °F / -18 to 50 °C
	elevation	3000 ft / 1000m without de-rating
	relative humidity	0 to 95% non-condensing
	pollution degree	PD2
	installation category	Category III
	ingress	NEMA Type 1 (standard)
Alarm Relay Contact Rating	120 Vac	0.5 A resistive
AC Input Voltage	(value on nameplate)	+10%, -12% (of nominal)
Efficiency	6-12 Adc rating, full load (%)	87.9%	90.6%	93.7%	94.6%
Efficiency	16-25 Adc rating, full load (%)	86.7%	89.8%	94.4%	n/a

Last modified: 12 September 2023

15.1. Appendix A – Specifications