Tuesday, November 29, 2011

ความถี่และแรงดันไฟฟ้าด้านแรงต่ำ ประเทศต่างๆ

Country        Frequency                                                   Voltage
America                 60Hz                               Single phase 115V/230V, 3-phase 230V
Australia                 50Hz                               Single phase 240V, 3-phase 415V
Austria                     50Hz                               Single phase 230V, 3-phase 400V
Bangladesh           50Hz                               Single phase 230V, 3-phase 400V
Belgium                   50Hz                               Single phase 230V, 3-phase 400V
Bulgaria                  50Hz                                Single phase 220V, 3-phase 380V
Canada                   60Hz                 Single phase120V/347V, 3-phase 230V,460V, 575V
China                       50Hz                                 Single phase 220V,3-phase 220V/380V
Denmark                50Hz                                 Single phase 230V, 3-phase 400V
Finland                    50Hz                                 Single phase 230V, 3-phase 400V
France                     50Hz                                 Single phase 230V, 3-phase 400V
Germany                 50Hz                                 Single phase 230V, 3-phase 400V
Greece                     50Hz                                 Single phase 230V, 3-phase 400V
Guam                        60Hz                                 Single phase 120V,3-phase 240V/480V
Hong Kong             50Hz                  Single phase 200V/220V, 3-phase 346V/380V
Hungary                   50Hz                                  Single phase 220V, 3-phase 380V
India                           50Hz                                 Single phase 40V,3-phase 240V/415V
Indonesia                  50Hz                                 Single phase 220V,3-phase 380V
Italy                              50Hz                                 Single phase 220V,3-phase 380V
Japan                         50Hz/60Hz                     Single phase 100V/200V,3-phase 200V
Korea                          60Hz                Single phase 110V/220V,3-phase 220V/380V
Luxembourg             50Hz                                 Single phase 230V, 3-phase 400V
Malaysia                   50Hz                                  Single phase 240V, 3-phase 415V
New Zealand           50Hz                                  Single phase 230V, 3-phase 230V/415V
Netherlands             50Hz                                  Single phase 230V, 3-phase 400V
Norway                      50Hz                                Single phase 220V/230V, 3-phase 380V
Philippines               60Hz                                  Single phase 220V, 3-phase 380V
Poland                      50Hz                                  Single phase 220V, 3-phase 380V
Potugal                     50Hz                                  Single phase 230V, 3-phase 400V/480V
Romania                  50Hz                                  Single phase 220V, 3-phase 380V
Singapore               50Hz                                  Single phase 230V, 3-phase 415V
Spain                        50Hz                   Single phase 127V/220V, 3-phase 220V/380V
Sweden                   50Hz                   Single phase 230V/400V, 3-phase 400V/690V
Switzerland             50Hz                                   Single phase 230V, 3-phase 400V
Taiwan                    60Hz          Single phase 110V/220V,3-phase 200V/220V/380V
Thailand                 50Hz                                    Single phase 220V, 3-phase 380V
United Kingdom     50Hz                                  Single phase 230V, 3-phase 400V

ที่มา : OK NATION

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