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Voltage Regulation of Three Phase Synchronous Generator using MMF Method Training System
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Voltage Regulation of Three Phase Synchronous Generator using MMF Method Training System is an exclusive & important product designed to provide comprehensive learning about fundamental concepts and operating principles of Three Phase Synchronous Generator. Synchronous Generators are the primary source of electrical energy. These are used to convert mechanical power derived from (steam, gas, or hydraulic) turbine to ac electric power. The product provides hands-on experiments like Open Circuit Characteristic of Synchronous Generator and study of the relation between field current and armature voltage.
The product is very easy to use. All protection circuits are in built so there is very less chance of fault or danger to user. The varied scope of learning makes the subject understanding complete.
- Built-in DC Regulated Power Supply
- Machine with standard electrical loading arrangement
- Machine winding consist of copper for long term service
- Machine Conforms to all leading industrial standards with Class “F” Insulation
- 2mm x 4mm Heavy Duty Base/Channel with facility to concrete machine
- Standard Lovejoy coupler is used to couple machines
- Provided with non contact Digital speed measuring equipment
- Digital microcontroller based measuring devices with high accuracy and resolution
- Inbuilt DC Excitation Unit for field winding of three phase synchronous generator
- Front board consist of MS Material with power coating / Epoxy paint to avoid any rust
- Specially designed BS10 Terminals and patch cords for electrical safety
- Three Phase Supply indication lamps
- Earthing screw provided at the back side of the control set-up
- Screen Printed diagrammatic representation for the ease of connections.
- Product should be provided with protection fuses, colored patch cords, single phase cords, learning manual having theory operating procedure with connecting diagram, FAQ, Glossary, etc
- Both the machines are flexibly coupled and mounted on a “C” Channel base with suitable interconnection
- DC Machine (act as prime mover)
- Type : Shunt
- Power Rating : 5HP
- Voltage Rating : 220VDC ± 10%
- Speed : 1500 rpm ± 10%
- Insulation : Class ‘F’
- Enclosure : SPDP
- Duty : Continuous
- Mounting : Horizontal Foot Mounted
- Shaft Extension : Single Sided
- Loading arrangement : Electrical
- Terminals box : Epoxy paint with terminals and fuses brought out at the top
- Machine Base : MS “C” Channel with suitable interconnection
- Three Phase Auto-Synchronous AC Machine (Act as generator)
- Type : Salient type with damper winding
- Power Rating : 3HP
- Voltage Rating : 415VAC ± 10%, 50Hz
- Configuration : Delta Connected
- Rated Current : As per standard
- DC Excitation Voltage : 110VDC± 10%
- DC Excitation Current : 2A
- Speed : 1500 rpm ± 1%
- Insulation : Class ‘B/F’
- Enclosure : SPDP
- DC Excitation Unit
- Voltage rating : 350VDC± 10%
- Current rating : 2A
- Topology : Autotransformer based
- DC Power Supply
- Fixed DC Voltage : 220VDC ± 10%, 2A
- Variable DC Voltage : 0 to 220VDC ± 10%, 12A
- Digital Meters used
- AC Voltmeter : 1 No
- AC Ammeter : 1 No
- DC Voltmeter : 1 No
- DC Ammeter : 2 Nos
- Digital Tachometer
- Range : 19,999 rpm
- Type : Contact / Non-contact
- Protection Devices
- MCB (DP) : 1No
- Glass Fuse : 3Nos
- Grounding Nut : Available at the rear side of the panel
- To study open circuit characteristic (OCC) of three phase synchronous generator
- To study short circuit characteristic (SCC) of three phase synchronous generator
- To study short circuit ratio (SCR) of three phase synchronous generator
- To study voltage regulation of three phase synchronous generator using MMF method