Three Phase Low Voltage Power Supply Manufacturer,Supplier and Exporter in India
Product Code : SCL-EELE-12981
Indian Lab Suppliers supplies the Three Phase Low Voltage Power Supply (Product ID: 12981) as part of its electronics engineering lab equipment range. It is a bench unit that steps 415 V three-phase mains down to a low-voltage three-phase supply for safe circuit experiments.
Quick Answer
The unit takes 415 V ±10%, 50 Hz three-phase mains through a 10 A MCB and gives two synchronised three-phase low-voltage outputs at 50 Hz, with supply indicators. Students use it to build star and delta circuits, check phase sequence and compare line and phase quantities without working at mains voltage. The outputs are listed as 18 V phase and 28 V ±10% line; in a balanced star system the line voltage is √3 times the phase voltage (about 31 V for 18 V phase), so please confirm the output voltages at quotation.
Key Specifications
| Parameter | Detail |
|---|---|
| Mains supply | 415 V ±10%, 50 Hz, three phase |
| Outputs | 2 synchronised three-phase outputs, 50 Hz |
| Output voltage (as listed) | 18 V phase; 28 V ±10% line |
| Protection | 10 A MCB; supply indicators |
| Dimensions / weight | W 262 × D 316 × H 130 mm; about 8 kg |
| Included | Learning material CD; 2-year warranty |
Where This Is Used
Used as the source for three-phase circuit experiments and with trainers that need a low-voltage three-phase input. The input side is at 415 V, so the unit must be earthed and opened only by qualified staff. See also Three to Six Phase Conversion Trainer (Product ID: 12953) and 3-Phase Parameter Measurement (Product ID: 12974). Browse the full Electronics Engineering Lab Equipment range or related Electricity and Magnetism products.
Frequently Asked Questions
What input does it need?
415 V ±10%, 50 Hz three phase.
How many outputs are there?
Two synchronised three-phase outputs.
Why use a low-voltage supply?
Students can wire three-phase circuits without handling mains voltage.
Related Categories
Electronics Engineering Lab Equipment · Electricity and Magnetism · Electronics Lab Equipment
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