| COUNTRY | LINE FREQUENCY | VOLTAGE |
| Afghanistan | AC 50/60 | 220/380 |
| Algeria | AC 50 | 127/220, 220/380 |
| Angola | AC 50 | 220/380 |
| Argentina | AC 50 | 220/380 |
| Australia | AC 50 | 220/415 |
| Austria | AC 50 | 220/380 |
| Bahrain | AC 50 | 220/380 |
| Bangladesh | AC 50 | 230/400 |
| Belgium | AC 50 | 220/380 |
| Bermuda | AC 60 | 115/230 |
| Bolivia | AC 50 | 115/230 |
| Brazil | AC 60 | 127/220 |
| Bulgaria | AC 50 | 220/380 |
| Burma | AC 50 | 220/440 |
| Canada | AC 60 | 120/240 |
| Chile | AC 50 | 220/380 |
| China, Peoples Republic of | AC 50 | 220/380 |
| Columbia | AC 60 | 120/240 |
| Costa Rica | AC 60 | 120/240 |
| Cuba | AC 60 | 110/220 |
| Cyprus | AC 50 | 240/415 |
| Czechoslovakia | AC 50 | 220/380 |
| Denmark | AC 50 | 220/380 |
| Dominican Republic | AC 60 | 110/220 |
| Ecuador | AC 60 | 110/240 |
| Egypt | AC 50 | 220/380 |
| El Salvador | AC 60 | 115/230 |
| Ethiopia | AC 50 | 220/380 |
| Fiji | AC 50 | 240/415 |
| Finland | AC 50 | 220/380 |
| France | AC 50 | 127/220, 220/230 |
| Gabon | AC 50 | 220/380 |
| Germany | AC 50 | 220/380 |
| Ghana | AC 50 | 220/400 |
| Greece | AC 50 | 220/380 |
| Guadeloupe | AC 50 | 220/380 |
| Guam | AC 60 | 110/220 |
| Guatemala | AC 60 | 120/220 |
| Guyana | AC 50/60 | 110/220 |
| Holland | AC 50 | 220/380 |
| Hong Kong | AC 50 | 200/346 |
| Hungary | AC 50 | 220/380 |
| Iceland | AC 50 | 220/380 |
| India | AC 50 | 230/400 |
| Indonesia | AC 50 | 127/220 |
| Iran | AC 50 | 220/380 |
| Iraq | AC 50 | 220/380 |
| Ireland | AC 50 | 220/380 |
| Italy | AC 50 | 220/380 |
| Ivory Coast | AC 50 | 220/380 |
| Jamaica | AC 50 | 110/220 |
| Japan | AC 50/60 | 100/200 |
| Jordan | AC 50 | 220/380 |
| Kampuchea | AC 50 | 120/208 |
| Kenya | AC 50 | 240/415 |
| Korea | AC 60 | 100/200 |
| Kuwait | AC 50 | 240/415 |
| Laos | AC 50 | 220/380 |
| Lebanon | AC 50 | 110/190 |
| Liberia | AC 60 | 120/240 |
| Libya | AC 50 | 127/220 |
| Luxembourg | AC 50 | 120/208, 220/380 |
| Malaysia | AC 50 | 240/415 |
| Malta | AC 50 | 240/415 |
| Mauritius | AC 50 | 230/400 |
| Mexico | AC 60 | 127/220 |
| Monaco | AC 50 | 127/220 |
| Morocco | AC 50 | 115/200 |
| Mozambique | AC 50 | 220/380 |
| New Caledonia | AC 50 | 220/380 |
| New Guinea | AC 50 | 127/220 |
| New Zealand | AC 50 | 230/400 |
| Nigeria | AC 50 | 230/415 |
| Norway | AC 50 | 230 |
| Pakistan | AC 50 | 230/400 |
| Panama | AC 60 | 110/220 |
| Paraguay | AC 50 | 220 |
| Peru | AC 60 | 220 |
| Philippines | AC 60 | 110/220 |
| Poland | AC 50 | 220/380 |
| Portugal | AC 50 | 220/380 |
| Puerto Rico | AC 60 | 120/240 |
| Romania | AC 50 | 220/380 |
| Russia | AC 50 | 127/220 |
| Saudi Arabia | AC 60 | 110/220 |
| Singapore | AC 50 | 230/400 |
| South Africa | AC 50 | 220/380 |
| Spain | AC 50 | 127/220, 220/380 |
| Sri Lanka | AC 50 | 220/400 |
| Sudan | AC 50 | 240/415 |
| Sweden | AC 50 | 220/380 |
| Switzerland | AC 50 | 220/380 |
| Syria | AC 50 | 220/380 |
| Tahiti | AC 50 | 127/220 |
| Taiwan | AC 60 | 110/220 |
| Tanzania | AC 50 | 230/240 |
| Thailand | AC 50 | 220/380 |
| Trinidad | AC 60 | 115/220, 230/400 |
| Turkey | AC 50 | 220/380 |
| Uganda | AC 50 | 240/415 |
| United Kingdom (England) | AC 50 | 240/415 |
| Uruguay | AC 50 | 220 |
| USA | AC 60 | 120/208, 120/240 |
| Venezuela | AC 60 | 120/240 |
| Vietnam | AC 50 | 127/220, 220/380 |
| Yemen | AC 50 | 230/400 |
| Yugoslavia | AC 50 | 220/380 |
| Zambia | AC 50 | 220/380 |
| Zimbabwe | AC 50 | 220/380 |