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Atlas 12

Advanced Split Phase Hybrid Inverter

Grid-Tied • Backup • Off-Grid

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11.4 kW

Rated AC Power

15 kW

Max. Solar Input

10 kW

Backup Output

100 A

Grid Pass-through

Technical Specifications

PV Input

Max. Allowed PV Power (STC)
15 kW
Nominal Voltage Range
70-550VDC
Startup Voltage
90V
Max. Input Voltage
600V
Max. Input Current per MPPT
PV A: 30A; PV B/C: 22A
No. of MPP Trackers
3
No. of PV Strings per MPPT
2
Max. AC Coupled Input
10 kW

Battery

Battery Chemistry
Lithium / Sodium
Nominal DC Voltage
48V
Operating Voltage Range
40-64V
Max. Charge/Discharge Current
210A
Charging Efficiency
Max: 93.4%
Communication
CANBus & RS485
Sodium-ion Ready
Yes
Automatic Generator Start
Integrated

Output Data (AC)

Rated Output Power
11.4 kW
Peak Output Power
17 kW (10s)
Nominal AC Voltage
120/240V, 120/208V
Grid Frequency
50 / 60Hz
Rated Output Current
47.5A
Grid Passthrough Current
100A

Backup – Off-Grid (AC)

Rated Voltage (L-N, L-L)
120/240V, 120/208V
Rated Frequency
50 / 60Hz
Max. Battery Output Power
10 kW (41.7A @240V)
Peak Power (1s, off -Grid)
20,000VA @ 240V
Backup Transfer Time
Typical: 10ms
Generator Input
Supported

General

Dimensions (H x W x D)
31.50 × 16.5 × 9.4 in
Weight
97 lb
Enclosure
IP65 / NEMA 3R
Ambient Temperature
-25-60°C, > 45°C Derating
Relative Humidity
0~100%
Max. Operation Altitude
4,000m
Cooling Methord
Smart Cooling Fan

Warranty & Certifications

Product Warranty
10 Years
Certifications
UL1741SB/CSA/,UL9540,
IEEE1547, HECO SRD 2.0,
CSA22.2/UL 1699B,FCC

UltraNova

To make clean energy accessible through reliable, beautifully designed, installer-friendly energy storage systems.

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Contact Info

455 West Orchard Street, Kings Mountain

+088 (256) 645-52-288

hello@ultranovaenergy.com

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