Transformer Experiment Trainer

FEATURES

The db-tech, DB-SM-24 Transformer Trainer is designed to demonstrate the characteristics of 1Phase and 3phase transformer. The students can measure various parameters of a transformer like resistance, saturation, curve, impedance, polarity etc. They can also experiment load and no-load characteristics of a transformer and measure the performance of it. It is a self contains module and require no additional accessories for operation.

SPECIFICATIONS

Specification

■ 3Phase 220V / 50/60Hz (380V / 415V - Selective)

■ Single Phase Transformer

- 400VA

- Primary : 0 / 110 / 220 / 380V

- Secondary : 0 / 110 / 220 / 380V

■ Main Power Switch (MCCB)

■ 3 Phase Variable Supply

■ AC Ampere-meter

■ AC Volt Meter

■ 3 Phase Digital Watt Meter (Optional)

■ Power Lamp

■ Load Connection Block

■ Load Main Switch (MCCB)

■ Load Toggle Switch

Experiment

■ Measuring Coil Resistance of Transformer

■ Saturation Curve and Voltage Ratio of 1Phase Transformer

■ Impedance of Transformer

■ Current Ratio and Impedance of Transformer

■ Voltage Regulation Curve of Transformer

■ Polarity of Transformer

■ No-Load & Load Experiment of a 1Phase Transformer

■ Short Experiment of a 1Phase & 3Phase Transformer

■ Parallel Operation of a 1Phase Transformer

■ Three Phase Connection of a 1Phase Transformer

■ V Connection Practice of a 1Phase Transformer

■ No-Load & Load Experiment of a 3Phase Transformer

Accessory

■ Experiment Manual: 1 Copy

■ Test Lead (Banana Plug): 1 Unit

■ Power Cable: 1 EA

■ Dust Cover: 1 EA

Option

■ 3 Phase Digital Watt Meter (DB-SM-24P)

- Watt Meter (2EA)

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