IEC 62485-4 : 1.0未知
SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 4: VALVE-REGULATED LEAD-ACID BATTERIES FOR USE IN PORTABLE APPLIANCES
出版：International Electrotechnical Committee
专家解读视频
UNE-EN IEC 62485-4:2019 - Identical
IS 16894 : Part 4 : 2018 - Identical
DIN EN IEC 62485-4 : 2019-04 - Identical
IS 16894 : Part 4 : 2018 - Identical
UNE-EN IEC 62485-4:2019 - Identical
DIN EN IEC 62485-4 : 2019-04 - Identical
VDE 0510-485-4 : 2019-04 - Identical
