M10-3AC243 THREE PHASE AC ADJUSTABLE POWER SUPPLY
BDT 48,252/-
Product Details
Brand: MCP
Model: M10-3AC243
Country Of Origin: China
Features
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AC three‑phase power supply
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Adjustable frequency
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Low‑distortion sine wave output
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Adjustable voltage, max. output 24V
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Over‑current protection
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LED frequency display plus phase voltage and line voltage display
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Designed for electric and electronic study
| Input: | 220V ±10% single‑phase AC |
| Output: |
Terminals: three‑phase AC + N + GND Waveform: sine Distortion factor: ≤5% (no load), ≤10% (full load) Phase difference: 120° ±10° Frequency: 5Hz–105Hz Phase voltage (RMS): 0–24V Line voltage (RMS): 0–41.5V Max. current RMS: 3 × 3.5A |
| Display: |
Frequency: 3‑digit LED, resolution 1Hz, accuracy ±1% Voltage: 3‑digit LED, resolution 0.1Vrms Accuracy: L‑N ±5% (±3% @50Hz), L‑L ±8.5% (±5% @50Hz) |
| Dimensions: | 175(W) × 175(H) × 250(D) mm |
| Weight: | 7.5kg |
Summary – Adjustable-voltage three-phase educational power supply
This is a laboratory teaching unit that converts single-phase 220 V mains into a safe, low-voltage three-phase AC supply with both adjustable frequency and adjustable voltage. It is designed specifically for electrical and electronic study.
Key points
Three-phase sine-wave output (phase difference ≈ 120°)
Frequency adjustable: 5 Hz – 105 Hz
Voltage adjustable: phase 0–24 V RMS (line voltage up to ≈ 41.5 V)
Max current: 3 × 3.5 A
LED displays for frequency, phase voltage (L-N) and line voltage (L-L)
Over-current protection
Compact and relatively portable (7.5 kg)
Where it is used
Technical schools, colleges and university electrical labs
Vocational training workshops
Student practical sessions on three-phase systems
Introductory motor and power-electronics experiments
What you can do with it
Safe three-phase experiments
Students can work with real three-phase voltages and currents without exposure to dangerous mains levels.
Study voltage and frequency effects together
Independently vary both voltage (0–24 V) and frequency (5–105 Hz) to observe how motors, transformers or loads respond.
Demonstrate rotating magnetic fields and phase relationships
Connect small three-phase induction motors or stator models and show the effect of frequency and voltage on speed and torque.
Practice measurement and connection techniques
Measure phase voltage, line voltage, current and phase sequence. Practise star/delta connections and basic load balancing.
Explore low-voltage power conversion
Feed simple three-phase rectifier circuits, inverters or control circuits and study waveform behaviour under different loads (within the 3.5 A per phase limit).
The M10‑3AC243 AC Three‑Phase Adjustable Power Supply is a versatile and reliable solution for educational and laboratory environments. It provides a safe three‑phase sine wave output with adjustable voltage up to 24V and frequency from 5Hz to 105Hz. With low distortion, precise phase difference, and LED displays for both frequency and voltage, it ensures accurate and stable performance. Built‑in over‑current protection and compact design make it ideal for universities, training centers, and research labs studying electrical and electronic systems.
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