Regulated DC Power Supply with DC Distribution Panel
Product Code : EDS-ETE-15566
Eduscope India is a leading Regulated DC Power Supply with DC Distribution Panel
Input System :-
• Normal Voltage : 415V /- 10%
• No of phases : Three phase, four wire
• Frequency : 50Hz /- 2%
• Fault level : 20KA RMS at 415 V.
• Neutral earth : Solidly earthed.
Technical Particulars:-
• Output Voltage.
Armature : 440V DC Max.
Field : 220V DC
DC Motor Blower : 415V /-10%, 50Hz /-2%, 3Ph.
• Output Current.
Armature :
Field :
• Speed Control.
• Accuracy of speed control. /-2% under Arm. Voltage feedback.
• Soft start.Acceleration and deceleration control from 5sec to 30sec adjustable.
• Type of control : Tacho/Arm. Voltage feedback.
• Direction of rotation.:
• Braking.
• Type of cooling : Forced air cooling
Converter Modules.
It consists of the following modules.
• Input module
• Thyristor module
• Regulation module
• Output module
• Excitation module
• Indicating and operating module
• Protection module
• Input module: The incoming 415V 3PH four wire supply will be brought into this module. It consists of
Tripple pole and neutral incoming AC heavy duty isolator switch.
Three nos. HRC fuse link for mains.
Main contactor
Line surge suppressor consisting of capacitors, resistors & MOVs.
• Thyristormodule: It will consist of three phase, full wave, fully controlled thyristor bridge assembly comprising of
Six nos. derated thyristors each mounted on Aluminium heat sinks
RC Snubber circuit for power semi-conductors.
MOVs to protect thyristors against spikes.
Pulse transformers to isolate the control circuit from power circuit.
Forced cooling arrangement.
Supply of Regulated DC Power Supply with DC Distribution Panel from India to Finland, France, Tanzania, Thailand, Sri Lanka, Congo, Costa Rica, Ivory Coast, Croatia, Cuba, Cyprus, Czech Republic, Denmark, Djibouti, Dominica, Afghanistan, Albania, Algeria, Andorra, Angola, Antigua and Barbuda, Argentina, Armenia, Australia, Austria, Azerbaijan, Bahamas, Bahrain, Bangladesh, Barbados, United Arab Emirates (UAE, Dubai), United Kingdom (London), United States, Uruguay, Uzbekistan, Vanuatu, Belarus, Belgium, Belize, Benin, Bhutan, Bolivia, Bosnia and Herzegovina, Botswana, Brazil, Brunei, Bulgaria, Burkina Faso, Burma Myanmar, East Timor, Ecuador, Egypt, El Salvador, Equatorial Guinea, Eritrea, Estonia, Ethiopia (Addis Ababa), Fiji, Burundi, Cambodia, Cameroon, Canada, Cape Verde, Central African Republic, Chad, Chile, Colombia. Math Teaching Kit suppliers in Luxembourg, Macedonia, Madagascar, Malawi (Lilongwe), Malaysia (Kuala Lumpur), Maldives, Mali, Malta, Marshall Islands, Mauritania, Mexico, Micronesia, Moldova, Monaco, Mongolia, Montenegro, Morocco, Mozambique, Namibia, Comoros, Congo. Math Teaching Kit manufacturers in Dominican Republic, Gabon, Gambia, Georgia, Germany, Ghana, Greece, Grenada, Guatemala, Guinea, Guinea-Bissau, Guyana, Haiti, Honduras, Hungary, Iceland, Indonesia, Iran, Iraq, Niger, Nigeria (Abuja), Norway, Oman, Palau, Panama, Papua New Guinea, Paraguay, Peru, Philippines (Manila), Poland, Ireland, Israel, Italy, Jamaica, Japan, Jordan, Kazakhstan, Kenya (Nairobi), Kiribati, Korea, Kuwait, Kyrgyzstan, Laos, Latvia, Lebanon, Lesotho, Liberia, Liechtenstein, Lithuania, Mauritius, Nauru, Nepal, Netherlands, New Zealand, Nicaragua, Portugal, Qatar, Romania, Russia, Rwanda (Kigali). Math Teaching Kit exportets to Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, Samoa, San Marino, Sao Tome and Principe, Saudi Arabia, Senegal, Serbia, Seychelles, Sierra Leone, Singapore, Slovakia, Slovenia, Solomon Islands, Somalia, South Africa, South Sudan, Spain, Sudan, Suriname, Swaziland, Sweden, Switzerland, Syria, Tajikistan, Togo, Tonga, Trinidad and Tobago, Tunisia, Turkey, Turkmenistan, Tuvalu, Uganda (Kampala), Ukraine, Venezuela, Vietnam, Yemen , Zambia (Lusaka), Zimbabwe
