1 The ambient temperature is too high Reason: The inverter is composed of numerous electronic devices, which will generate a lot of heat when working,

In modern society, all industries advocate energy saving. The excellent speed regulation performance of the AC speed control system composed of the inverter and the

Cause of overvoltage (1) Overvoltage from the power input side Under normal circumstances, the power supply voltage is 380V, and the allowable error is -5%

AD800N series high-performance vector inverter, power range: 0.75-400KW, with generous hardware configuration to meet the needs of high overload and heavy load. AD800N series inverter

As we all know, the inverter is a refined machine composed of multiple electrical components. Because the multi-style and rich accessories bring many different characteristics

29. Since the dead zone is actually a non-working zone, the higher the carrier frequency is, the greater the accumulated value of the dead zone

23. Short-time overload, quick start and quick stop under heavy load, there is a clutch, when the inverter and the clutch just contact, the slip

11. When the IGBT is connected through, the dead time becomes narrower (the temperature increases, the inverter tube is aging), and the inverter tube enters

1. In order to prevent or weaken the interference signal, when the inverter receives the feedback signal, it should be filtered, and the filtering time

1. Inverter installation environment First, confirm the operating ambient temperature range of the inverter: -10℃～50℃. When the ambient temperature is higher than 50°C, a well-ventilated