M21-3577 POWER ELECTRONICS TRAINER
BDT 41,145/-
Product Details
Brand: MCP
Model: M21-3577
Country Of Origin: China
Features
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Comprehensive power electronics trainer
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Study characteristics and applications of power devices
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Perform essential power electronics circuit experiments
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Integrated control panel for safe, easy operation
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Reliable 4-point terminal connections
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On-board element box with component set
| Breadboard: | 400 tie points (2 terminal strips, 2 distribution strips) |
| DC Power Supply: | ±5V/200mA, ±12V/200mA, ±15V/200mA, ±35V/100mA |
| AC Power Supply: | 18V–0–18V/200mA, 15V–0–15V/200mA |
| Triggering Circuit: | 5 gate signal outputs, 40–900Hz variable, 12V amplitude, PWM duty cycle 0–100% |
| Single-Phase Rectifier: | Firing angle control 0°–180° |
| Pulse Amplifier & Firing Circuit: | 4 gate outputs with isolation |
| SCR Assembly: | 2P4M ×4 (600V, 2A) |
| Power Devices: | IGBT-G4BC20K ×4, MOSFET-IRF540 ×4, UJT-2N2646, DIAC-DB3, TRIAC-BT136, PUT-2N6027, SCR-TYN-612 ×2 |
| Circuit Components: | Diode-1N4007 ×8, NE555 ×2, LM741 ×2 |
| Potentiometers: | 4.7kΩ ×2, 1MΩ ×1 |
| Load Resistors: | 120Ω, 270Ω, 1kΩ, 2.2kΩ (5W) |
| Pulse Transformers: | 1:1 ×2, 1:1:1 ×1 |
| Toggle Switch: | SPDT |
| Component Set: | Resistors, capacitors, inductors, zener diodes (full list included) |
| Patch Cords: | 20cm red/black ×10 each, 40cm red/black ×5 each |
| Input Voltage: | 110–127VAC ±10% (60Hz), 220–240VAC ±10% (50Hz), switchable |
| Dimensions: 3 | 34×95×258mm |
| Weight: | 4.5kg |
M21-3577 Power Electronics Trainer
A complete bench trainer for learning power electronics. It combines multiple power supplies, triggering and firing circuits, a full set of power devices, and a breadboard, so students can study device characteristics and build real converter circuits on one unit.
Use it for: electrical and electronics engineering courses, teaching labs, vocational training, and student projects.
You can:
Study the characteristics of SCR, TRIAC, DIAC, UJT, PUT, MOSFET, and IGBT devices
Build gate control and triggering circuits using resistor, RC, UJT, 555, and op-amp methods
Experiment with commutation circuits (Class B, C, D, and E)
Build oscillators, including UJT relaxation and ramp/pedestal triggering
Run inverters: phase commutated, Bedford, and single-phase PWM with MOSFET or IGBT
Test half-wave, full-wave, and bridge rectifiers with resistive and RL loads
Control firing angle from 0° to 180° on the single-phase rectifier
Generate PWM gate signals (40 to 900 Hz, 0 to 100% duty cycle, 12 V amplitude)
Add your own circuits on the 400-point breadboard
Power supplies:
DC: ±5 V, ±12 V, ±15 V (200 mA each), ±35 V (100 mA)
AC: 18 V-0-18 V and 15 V-0-15 V (200 mA each)
Devices and parts: 4 SCRs (600 V, 2 A), 4 IGBTs (G4BC20K), 4 MOSFETs (IRF540), 2 additional SCRs (TYN-612), UJT 2N2646, DIAC DB3, TRIAC BT136, PUT 2N6027, 8 diodes (1N4007), 2 NE555, 2 LM741, potentiometers, load resistors (120 Ω to 2.2 kΩ, 5 W), pulse transformers, an SPDT switch, and a component set of resistors, capacitors, inductors, and zener diodes.
Includes: trainer unit with on-board element box, patch cords (20 cm and 40 cm), and experiment manual.
Specs: 110-127 V / 220-240 V switchable (50/60 Hz), 334 × 95 × 258 mm, 4.5 kg.
The M21-3577 Power Electronics Trainer is a complete educational platform for studying semiconductor devices and power circuits. Equipped with SCRs, TRIACs, DIACs, MOSFETs, IGBTs, and UJTs, it supports 30 experiments covering device characteristics, triggering methods, commutation techniques, oscillators, inverters, and rectifiers. With integrated DC/AC supplies, PWM triggering, and an onboard component set, the M21-3577 is ideal for engineering institutes, vocational schools, and research labs focused on power electronics education and development.
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100% Viscose Fabric.
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