WP-Sine — sine-wave inverter, 12/24 V, 500–3,000 W
Country: Netherlands · Model: WP-Sine
A pure sine wave inverter rated 500–3,000 W that runs from 12 or 24 V batteries and outputs 230 V 50 Hz. It is meant for mobile and marine systems, and a separate 60 Hz version serves 120 V networks.
- Continuous power
- 500–3,000 W
- Peak power
- up to 2× rated (500 ms)
- Battery voltage
- 12 V or 24 V (10.5–15.5 V range for 12 V)
- Output
- 230 V 50 Hz; 120 V 60 Hz version (3,000 W)
Technical specifications
| Continuous power | 500–3,000 W |
|---|---|
| Peak power | up to 2× rated (500 ms) |
| Battery voltage | 12 V or 24 V (10.5–15.5 V range for 12 V) |
| Output | 230 V 50 Hz; 120 V 60 Hz version (3,000 W) |
| Waveform | pure sine wave, THD < 5% |
| Display | digital readout of input voltage/current and output power |
| Customs codes (for reference) | |
| HS code | 8504.40 |
| UKTZED code (Ukraine) | 8504408400 (≤7.5 kVA) |
| CN code (EU) | 85044087 |
Specifications are taken from the manufacturer’s technical documentation. Updated . Customs codes are for reference only; the final code is determined at customs declaration for the specific model.
Description
For 500 ms the inverter holds up to 2× its rated power, enough for the inrush of power supplies and small motors but not for a long compressor start. The output is a pure sine wave with THD below 5%, which electronics and switch-mode power supplies accept without trouble. The 12 V version accepts an input range of 10.5–15.5 V. The 120 V version runs at 60 Hz and comes rated 3,000 W. The digital display shows input voltage and current along with output power, which makes load and battery condition easy to judge. On 12 V the input current of the larger models runs into hundreds of amps, so the battery cable is kept short and units near 3,000 W are better placed on 24 V.
How to choose
Size the rating by the sum of loads running at the same time, as the 2× reserve only covers inrush up to 500 ms. If shore charging with automatic transfer is also needed, take the Supreme Combi at 2,000–3,000 W with transfer under 30 ms, or the WPC at 2,000–8,000 VA. For hours of load at 6,000 W and above the modular AC PowerCube 24 is the fit.
Request a price and lead time
WP-Sine — sine-wave inverter, 12/24 V, 500–3,000 W. We reply within one business day.
Or email office@usk.ua or call +38 (044) 339-50-20.
FAQ
What is the input range of the WP-Sine 12 V inverter?
From 10.5 to 15.5 V.
What peak power can the WP-Sine hold?
Up to 2× rated power for 500 ms.
How much harmonic distortion does the WP-Sine have?
THD is below 5%, and the waveform is a pure sine wave.
Is the WP-Sine available for 120 V?
Yes, there is a 120 V 60 Hz version rated 3,000 W. The other models output 230 V 50 Hz.
What does the WP-Sine display show?
Input voltage and current on the battery side, plus output power. On a 12 V supply the voltage reading shows how close the battery is to the 10.5 V limit.
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REQUEST
Need a price, lead time or replacement?
Send us a request and we will confirm the configuration, lead time and delivery terms. We reply by email.