Pure Sine Wave Output
The original specification sheets list pure sine wave output with total harmonic distortion of no more than 3% under linear-load conditions.
The SN Series Pure Sine Wave Static Power Inverter converts DC input into single-phase AC output, with documented power ratings from 300W to 4000W and model-specific DC input voltages.
The SN Series is a range of DC-to-AC static power inverters using CPU-controlled high-frequency PWM technology. The original specifications describe pure sine wave AC output and efficiency greater than 88%.
Eight inverter configurations are documented, with rated powers of 300W, 600W, 1000W, 2000W and 4000W. Available nominal DC input voltages include 12V, 24V, 48V and 110V, depending on the selected model.
The manufacturer describes the series for telecommunications and low-electrical-noise applications. Each published model includes operating status indicators, electrical protection functions and forced cooling.
The following model ratings and input voltages are taken from the eight original technical specification sheets.
| Model | Rated Power | DC Input | AC Output |
|---|---|---|---|
| SN300-12 | 300W | 12V | 230V |
| SN300-24 | 300W | 24V | 230V |
| SN600-12 | 600W | 12V | 230V |
| SN600-48 | 600W | 48V | 230V |
| SN1000-12 | 1000W | 12V | 230V |
| SN1000-48 | 1000W | 48V | 240V* |
| SN2000-12 | 2000W | 12V | 230V |
| SN4000-110 | 4000W | 110V | 230V |
*The SN1000-48 is specified at 240VAC with selectable 220V/230V settings. Other models also have model-dependent voltage tolerances and frequency specifications. Refer to the corresponding original technical sheet.
The original specification sheets list pure sine wave output with total harmonic distortion of no more than 3% under linear-load conditions.
The manufacturer describes the inverter design as using CPU-controlled high-frequency pulse width modulation technology.
Published protection functions include overload, short-circuit and input voltage protection. Additional protection details are specified individually for each model.
The documented models provide LED operating and fault indications, together with forced cooling.
These are the characteristics stated across the published model specifications. Power and voltage ratings should be checked separately for each inverter.
| Product Type | Pure Sine Wave Static Power Inverter |
|---|---|
| Conversion | DC Input to Single-Phase AC Output |
| Rated Power Range | 300W–4000W |
| Documented DC Input Options | 12V / 24V / 48V / 110V |
| Output Waveform | Pure Sine Wave |
| Output Distortion | ≤3% THD (Linear Load) |
| Efficiency | Greater Than 88% |
| Indication | Operating Status and Fault LEDs |
| Cooling | Forced Cooling |
| Ambient Operating Temperature | -10°C to +50°C |
| Humidity | 0–95%, Non-Condensing |
SN Series models differ in rated power, DC input voltage, surge capacity and AC output settings. Review the original specification sheet for the exact inverter model before making a selection.
The required DC source, connected AC load and model-specific protection requirements should be checked against the published electrical ratings.
These are the additional original product images supplied with the manufacturer's listing.
The eight original technical specification images are retained for checking individual model ratings, electrical characteristics, dimensions and protection information.
Provide your required DC input voltage, AC output requirements and load rating to enquire about a suitable SN Series inverter model.
Inquiry - SN Series DC-to-AC Pure Sine Wave Power Inverter (300W–4000W)