Peter

TOU (Time-of-Use) mode optimizes energy use by assigning different working modes to specific time slots (aligned with peak/off-peak electricity rates). Configuration:Setup: TOU mode can only be con...

The inverter supports three grid types: TT, TN-S, and TN-C-S. For AC parameters:Nominal Voltage: 220 V / 230 V / 240 V (single-phase, L/N/PE wiring).Frequency: 50 Hz or 60 Hz.Grid Compliance: Ensur...

Yes, the X1-VAST inverter has an IP66 ingress protection rating, allowing outdoor installation. The environmental requirements are:Temperature: Operating range: -35°C to +60°C (derating applies abo...

Yes, the inverter supports two independent battery strings. Each battery port supports a maximum charge/discharge current of 25A. If only one port is used, the maximum current is 30A.

 Required by AS/NZS 4777.2 standards, DRM allows an external control box to regulate the inverter's active or reactive power. A shut-down switch can also be connected to the DRM terminal for emerge...

Yes, up to 2 units can be paralleled. One must be set as the Master and the other as the Slave via the Advanced Settings menu. This requires specific wiring of both AC outputs (Grid and EPS) and co...

EPS mode provides backup power during a grid failure using PV and battery power. The connected EPS loads must not exceed the inverter's rated EPS output power. Special attention is needed for induc...

Yes, the inverter features an Export Control function that limits the amount of power exported to the grid. This is useful in regions with zero-export policies or where reverse power flow is restri...

Self Use Mode: Solar energy powers home loads first, then charges the battery; excess is fed into the grid.Feed-in Priority Mode: Solar energy powers loads and feeds surplus directly to the grid be...

The inverter should be installed indoors or under shelter in a dry, well-ventilated area. Operating temperature range: -25°C to +60°C. Humidity should be between 5% and 95% RH (non-condensing). Avo...