1.High Power Density

This solar array simulator features high power density as shown in:

• Power levels of up to 30 kW within a 3U volume.
• Weights as light as 35 kg, with a single standard 42U rack capable of accommodating 300 kW capacity.
• Feedback loss of 5%, with 95% efficiency.
• Significantly reduces testing footprint, meeting standard commercial office transportation, load-bearing requirements, and distribution demands.

2.Ultra-High Precision

The HV power supply PRD series offers output voltage accuracy of up to ±0.02% F.S. Additionally, The DC power module features a built-in independent high-precision voltage and current measurement system, delivering performance comparable to a 6½-digit digital multimeter. This setup saves costs associated with high-voltage, high-precision DC voltmeters, high-precision ammeters, power meters, and impedance meters, enhancing testing efficiency while reducing testing expenses.

3.High Dynamics

The rise time of the bidirectional DC power supply from 10% to 90% is only 318 μs, which is significantly faster than similar products.

During source-load conversion from -100% to 100%, the variable high voltage power supply PRD achieves smooth results with a minimal overshoot in just 1 ms.