Description
The AC PowerCube 24 VDC – 4000 VA sine wave inverter is made to industrial uncompromising standards and designed to deliver 230 VAC power from a 24 VDC battery bank. It offers a heavy-duty 4 kVA output power with a single-phase 230 VAC output, adjustable to either 50 or 60 Hz.
This device allows you to produce 230V AC “grid” voltage power from a battery. The AC PowerCube 24 VDC – 4000 VA converts low battery voltage into high DC voltage; the inverter inverts the high DC voltage into a single-phase sine wave AC “grid” voltage.
Technical data
| Manufacturer | WhisperPower |
| Article number | 60203003 |
| General | |
| Nominal output voltage | 230 V (±5%), Phase, Neutral, Earth *) |
| Nominal output frequency (adjustable to 60 HZ) | 50 Hz (± 0,01 Hz) |
| Length x width x height, mm (in.) | 334 x 193 x 575 (13.1 x 7.6 x 22.6) |
| Weight kg (lb.) | 13 (2.2) |
| Nominal battery voltage | 24 VDC |
| Nominal power P30 (cos phi = 1) (30 min at 40°C) | 4000 W |
| Peak power (20 s) | 7000 W |
| Continuous power (cos phi = 1) (40°C) | 3000 W |
| AC connection (output) | Internal terminal block, screw terminal (4 .. 6 mm2) |
| DC connection | 2 × M10 |
| Minimum capacity of battery bank | 260 Ah |
| Efficiency | > 85% |
| Peak efficiency | > 92% |
| Noise level (at 1m) | < 48 dBA |
| Operation | Power switch (on / off / remote), the DC inputs (on / off), Remote panel switch (On / Off) * |
| Indicators | AC present, DC 1 present, DC (1) load, DC 2 present, DC (2) load, AC current, AC voltage |
| Safety | Short circuit, overload, overheating, battery voltage too low / high |
| Technology | Six-step multiphase flyback, Switched mode technology |
| Low battery switch off | 20 V (±0.5 V) |
| Low battery switch on | 22 V (±0.5 V) |
| High battery switch off | 32 V (±0.5 V) |
| High battery switch on | 30 V (±0.5 V) |
| Maximum ripple on DC (battery) | 5% RMS |
| Input current (nominal load) | 200 A |
| Consumption (no load) | <300 mA, 6 W |
| Total harmonic distortion (THD) | < 5% (normal) |
| Allowable power factor | 0 <cos phi <1 |
| Conditions | |
| Ambient operating temperature | -20°C .. 40°C |
| Storage temperature | -25°C .. 80°C (derating above 40 °C) |
| Relative humidity | Max 95%, non-condensing |
| International Protection rating | IP23 |
| Cooling | Natural / forced |
| Conformity | |
| EU Directive | EMC Directive 2004/108 / EC, EMC 2004/104 / EC (automotive), Low Voltage Directive 2006/95 / EC |
| Standards | EN 55022 (emission) EN 61000-3-2 (harmonic distortion), EN 61000-4-11, EN 61000-3-3 (voltage variations), EN 61000-6-2 A (immunity) and EN 60950-1 (safety ) AND 68-2-6 (vibration), EN 60945 (navigation and radio communications), UL 458 |
Documents: Datasheet
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