Main low-voltage power supplies and Sounds and sound levels.

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Main low-voltage power supplies

Voltages are a.c. unless otherwise stated. Frequencies are in brackets.

Europe

Austria (50) 220/380; Vienna also has 220/440 d.c. Azores (50) 220/380

Belgium (50) 220/380 and many others; some d.c.

Canary Islands (50) 127/220

Denmark (50) 220/380; also 220/440 d.c. Finland (50) 220/380

France (50) 120/240, 220/380, and many others

Germany (Federal Republic) (50) 220/380; also others, some d.c. Gibraltar (50) 240/415

Greece (50) 220/380; also others, some d.c. Iceland (50) 220; some 220/380

Ireland (50) 220/380; some 220/440 d.c.

Italy (50) 127/220,220/380 and others

Luxembourg (50) 110/190, 220/380 Madeira (50) 220/380; also 220/440 d.c. Malta (50) 240/415

Monaco (50) 127/220, 220/380

Netherlands (50) 220/380; also 127/220 Norway (50) 230

Portugal (50) 220/380; some 110/190

Spain (50) 127/220; also 220/380, some d.c. Sweden (50) 127/220, 220/380; some d.c. Switzerland (50) 220/380

Turkey (50) 220/380; some 110/190

United Kingdom (50) 240/415 and others, some d.c. Yugoslavia (50) 220/380

Asia

Afghanistan (50) 220/380

Burma (50) 230

Cambodia (5) 120/208; some 220/380

Cyprus (50) 240

Hong Kong (50) 220/346

India (50) 230/400 and others, some d.c.

Indonesia (50) 127/220

Iran (50) 220/380

Iraq (50) 220/380

Israel (50) 230/400 Japan (50/60) 100/200 Jordan (50) 220/380

Korea (60) 100/200 Kuwait (50)240/415

Laos (50) 127/220; some 220/380 Lebanon (50) 110/190; some 220/380 Malaysia (50) 230/400; some 240/415 Nepal (50) 110/220

Okinawa (60) 120/240

Pakistan (50) 230/400 and others, some d.c. Philippines (60) 110, 220, and others

Saudi Arabia (50, 60) 120/208; also 220/380, 230/400 Singapore (50) 230/400

Sri Lanka (50) 230/400

Syria (50) 115/200; some 220/380 Taiwan (60) 100/200

Thailand (50) 220/380; also I 10/190

Vietnam (50) 220/380 future standard Yemen Arab Republic (50) 220

Yemen, Peoples Democratic Republic (50) 230/400

North America Alaska (60) 120/240

Bermuda (60) 115/230; some 120/208 Belize (60) 110/220

Canada (60) 120/240; some 115/230 Costa Rica (60) 110/220

El Salvador (60) 110/220

Guatemala (60) 110/240; some 220, 120/208

Honduras (60) 110/220

Mexico (50, 60) 127/220 and other voltages Mexico City (50) 125/216

Nicaragua (60) 120

Panama (60) 110/220; some 120/240, 115/230 United States (60) 120/240 and 120/208

West Indies

Antigua (60) 230/400

Bahamas (60) 115/200; some 115/220 Barbados (50) 120/208; some 110/200

Cuba (60) 115/230; some 120/208 Dominican Republic (60) 115/230 Guadeloupe (50) 127/220

Jamaica (50, some 60) 110/220

Martinique (50) 127/220 Puerto Rico (60) 120/240 Trinidad (60) 115/230 Virgin Islands (60) 120/240

South America

Argentina (50) 220/380; also 220/440 d.c.

Bolivia (50, also 60) 220 and other voltages

Brazil (50, 60) 110, 220; also other voltages and d.c. Rio de Janeiro

(50) 125/216

Chile (50) 220/380; some 220 d.c.

Colombia (60) 110/220; also !20/240 and others Ecuador (60) 120/208; also 110/220 and others French Guiana (50) 127/220

Guyana (50, 60) 110/220

Paraguay (50) 220/440; some 220/440 d.c.

Peru (60) 220; some 110

Surinam (50, 60) 127/220; some 115/230

Uruguay (50) 220

Venezuela (60, some 50) 120/208, 120/240

Africa

Algeria (50) 127/220,220/380

Angola (50) 220/380

Dahomey (50) 220/380

Egypt (50) 110/220 and others; some d.c. Ethiopia (50) 220/380; some 127/220 Guinea (50) 220/380; some 127/220

Kenya (50) 240/415

Liberia (60) 120/240

Libya (50) 125/220; some 230/400

Malagasy Republic (50) 220/380; some 127/220

Mauritius (50) 230/400

Morocco (50) 115/200; also 230/400 and others

Mozambique (50) 220/380

Niger (50) 220/380

Nigeria (50) 230/400

Rhodesia (50) 220/380; also 230/400 Senegal (50) 127/220

Sierra Leone (50) 230/400

Somalia (50) 220/440; also 110, 230

South Africa (50) 220/380; also others, some d.c.

Sudan (50) 240/415

Tanganyika (50) 230/400

Tunisia (50) 220/380; also others Uganda (50) 240/415

Upper Volta (50) 220/380

Zaire (50) 220/380

Oceania.

Australia (50) 240/415; also others and d.c.

Fiji Islands (50) 240/415

Hawaii (60) 120/240

New Caledonia (50) 220/440

New Zealand (50) 230/400

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Sounds and sound levels

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Velocity of sound

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