Mecc alte DER1 Voltage Regulator AVR ORIGINAL GENUINE
MECC ALTE DER1 shares some of the same characteristics as the DSR however the DER1 has enhanced features such as digital 3 phase sensing and -/+ .5% regulation. A premium regulator used mainly on Meccalte ECO40, ECO43 and ECO46 frames. The DER1 will provide you with the necessary functions to enhance generator performances. When used together with the DI1 the operator can edit parameters by downloading and uploading setting files via a computer. The DER1 is CSA, CE, and UL listed.