Beijing Ding Ding Future Technology Co.Ltd
Let our small works lighting big world
Add to Cart
This series of inverter power supply is a double conversion online, single-phase input, single-phase output uninterruptible power supply equipment. The product has high efficiency and high reliability, providing reliable and high-quality AC power for your equipment. 5~10KVA online inverter power supply is compact, with high AC input power factor, and can be operated in parallel with two units for redundant operation, which improves the reliability of power supply. It is especially suitable for power supply of basic equipment of users such as electricity, telecommunications, mobile, Unicom, and railways.
Basic Operations: Always adhere to the operational guidelines specified for individual units.
Parallel Power-Up Sequence: Once the main power supply is connected, simply press and hold the start button on any one of the inverters. The second inverter will power up simultaneously, and both will seamlessly transition to the inverter state. For battery power-up, press and hold the power button on both inverters consecutively, causing the power supply to switch to battery inverter mode.
Parallel Shutdown Procedure: To achieve parallel shutdown, press and hold the shutdown button on any unit for more than 4 seconds (accompanied by two audible prompts). For individual power-off, press the power-off button on any unit for a duration between 1 and 4 seconds (accompanied by an audible prompt). To fully shut down the power supply, ensure that the AC input is disconnected to render the bypass circuit inactive.
| Rated capacity | 10KVA |
| Input mode | L+N+PE |
| Input frequency range | (45±0.5 to 55±0.5)Hz/(55±0.5 to 65±0.5)Hz adaptive |
| Input power factor | >0.98 |
| Bypass voltage range | (80±5 to 280±5)Vac |
| Output rated voltage | 220Vac±1.5% |
| Output power factor | 0.7 |
| Output frequency | 50/60Hz |
| Waveform distortion | THD<3% (linear load); THD<5% (non-linear load) |
| Rated input voltage | 220Vdc |