Adopting 32-bit DSP fully digital SPWM control technology, it has strong anti-interference ability
Fast computation speed, high control accuracy, and high-quality output waveform
N+X parallel redundancy design, with modules serving as backups for each other
◆ Autonomous current sharing, built-in DSP independent control
◆ Live hot plug and play, module built-in bypass
◆ Independent RS485 communication interface and fault dry contact point
◆ Input overvoltage, undervoltage, output overvoltage, undervoltage, over temperature, short circuit and other protection functions
◆ Indicator light panel, capable of providing sound and light alarms for faults
◆ Designed with a width of 1/2 19, the volume is only half of the usual size, saving space and making it easy to merge
Phase number single-phase
Parallel function supports parallel operation, with a maximum of 9 units
Rated power 800W 1600W 2400W
Rated voltage 220Vac/230Vac voltage range 176~264Vac frequency range 40Hz~ 55Hz@50Hz System DC input voltage 48Vdc/220Vdc DC voltage range
48Vdc @ Off voltage: ≤ 40Vdc, or ≥ 60Vdcf; Power on voltage: 42Vdc~59Vdc 220Vdc @ Off voltage: ≤ 180Vdc, or ≥ 275Vdc, Power on voltage: 190Vdc~270Vdc;
Battery types: lithium battery, lead-acid battery, colloidal battery
utput voltage 220Vac/230Vac output frequency 50/60Hz output voltage accuracy
Tags: Modular inverter,inverter High frequency , power inverter, solar inverter
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A Static Transfer Switch (STS) is a device commonly used in power systems to automatically switch power inputs in the event of a grid failure or other abnormal situation. By monitoring parameters such as voltage and frequency, it enables fast and reliable switching between two power sources to ensure that the load equipment is continuously powered. The main working principle of the static transfer switch is…
A Static Transfer Switch (STS) is a device commonly used in power systems to automatically switch power inputs in the event of a grid failure or other abnormal situation. By monitoring parameters such as voltage and frequency, it enables fast and reliable switching between two power sources to ensure that the load equipment is continuously powered. The main working principle of the static transfer switch is…