GRP-500 is a high-power, modular and reliable power supply product which can solve the impact of power supply voltage sag and short-term power supply interruption on sensitive load in 35kV/10kV/400V power grid. The product tracks the change of power grid voltage and frequency in real time with the virtual synchronous generator technology, and realizes the seamless switching of "grid-connection" and "off-grid" power supply mode, which ensures the stable operation of equipment and safe production.
The compensation voltage sag depth is 0-100%, and the compensation range is wide.
Broad application range, applicable to the distribution network with voltage class of 35kV/10kV/400V.
Fast switching time is less than 100us, which can realize seamless switching of grid-connection and off-grid power supply.
Bidirectional AC-DC converter with virtual synchrony function realizes the perfect compensation of power supply line voltage.
Flexible configuration, expand or retract the power capacity and support time according to users' requirements.
Multi-parallel black start technology, the power supply capacity can reach 10MW easily.
Modular design, improve the reliability and maintainability of unit.
Intelligent equipment management software, realize remote monitoring.
Indoor or container layout with reasonable layout and smaller floor space.
