DIN EN IEC 61810-7-54:2022-10 All-or-nothing electrical relays - Tests and Measurements - Part 7-54: Critical DC load current test (IEC 94/566/CD:2021); Text in German and English / Note: Date of issue 2022-09-09
2022DIN EN IEC 61810-7-54:2022-10 All-or-nothing electrical relays - Tests and Measurements - Part 7-54: Critical DC load current test (IEC 94/566/CD:2021); Text in German and English / Note: Date of issue 2022-09-09