APS12000-48 1.2kW Single Phase Off-Grid Inverter

  • The APS12000-48 stands as the flagship model in the APS series, engineered to deliver exceptional power support for large-scale off-grid systems. Boasting an impressive rated output power of 12 kW—with a peak power capacity reaching 24 kVA—it ranks among the most powerful units currently available in the series. Utilizing advanced DSP control and dual-loop technology, it generates a pure sine wave output, thereby providing a power environment as stable as that of the utility grid for sensitive and precision equipment. Its peak efficiency in battery mode reaches 94%, significantly optimizing energy utilization.
  • This model achieves a significant breakthrough in PV integration capabilities; via its dual MPPT charge controllers, it supports the connection of up to 15,000 W of solar panels, making it ideally suited for constructing large-scale off-grid power stations. The APS12000-48 also features a large 5-inch interactive display and supports dual AC outputs, allowing users to flexibly prioritize power distribution between primary and secondary loads. Furthermore, the device not only includes a lithium battery activation function but also supports battery-free operation, greatly enhancing overall system flexibility.
  • In terms of physical specifications, the unit measures 480 × 410 × 120 mm and weighs 14.5 kg, maintaining an excellent power density relative to other products in its power class. Combined with built-in Wi-Fi monitoring, grid-tie feedback technology, and an IP43 protection rating, the APS12000-48 offers a premier solution for users seeking high-capacity, highly reliable green energy systems.
Product Parameters
MODEL APS12000-48
AC Input
Rated Input Voltage(VAC) 220/230/240;L+N+PE
Voltage Range (VAC) 90~280±3(normal mode);170~280±3 (UPS mode)
Frequency(Hz) 50/60(Auto Adaptive)
AC Output
Rated Capacity (kW) 12
Surge Power (kVA) 24
Voltage(VAC) 220/230/240
Power Factor(PF) 1
Frequency 50/60Hz±0.1%
Switch Time(ms) 10 (APP/UPS mode)/20(GEN mode)
Wave Form Pure Sine Wave
Overload Capacity(Battery Mode) 1min@102%~125%Load
10s@>125%Load
Max.Efciency(Battery Mode) 94%@48VDC
Parallel Quantity NA
Charger(PV/AC)
Solar Charger Type Dual MPPTs
Max. PV Input Current/Input Power Using One MPPT:27A/9KW
Using Two MPPTs:22.5A/Per MPPT,15kW/Total
MPPT Range@Operating Voltage (VDC) 60-450
Max PV Open Circuit Voltage (VDC) 500
Max PV Charge Current(A) 160
Max AC Charge Current(A) 160
Max.Charge Current(PV+AC)(A) 160
Battery
Rated Voltage(VDC) 50
Floating Charge Voltage (VDC) 54
Overcharge Protecton(VDC) 61
Battery Type Lithium and Lead-acid
Interface
HMI LCD
Interface RS485/RS232/USB
Monitoring WiFi(built-in)
General Data
Ingress Protection IP43
Warranty 2years
Operating Temperature -10℃-60℃
Relative Humidity 5%~95%(Non-condensing)
Storage Temperature -15℃-60℃
Net Weight(kg) 14.5
Dimensions(W*H*D) 480*410*120mm
Max. Operating Altitude 4000m(Derating above 1000m)

Product specifications are subject to change without further notice.