Victron Energy 500W(VA) Phoenix Pure Sine Inverter - PIN121501400 Fully configurable: Low battery voltage alarm trip and reset levels Low battery voltage cut-off and restart levels Dynamic cut-off: load dependent cut-off level Output voltage 210245V Frequency 50 Hz or 60 Hz ECO mode on/off and ECO mode sense level Monitoring: In- and output voltage, % load and alarms Proven reliability The full bridge plus toroidal transformer topology has proven its reliability over many years. The inverters are short circuit proof and protected against overheating, whether due to overload or high ambient temperature. High start-up power Needed to start loads such as power converters for LED lamps, halogen lamps or electric tools. ECO mode When in ECO mode, the inverter will switch to standby when the load decreases below a preset value (min load: 15W). Once in standby the inverter will switch on for a short period (adjustable, default: every 2,5 seconds). If the load exceeds a