MYAMIi MY-70D20 2000VA Single-Phase Touch Screen Programmable Variable Frequency Lab AC Power Supply Industrial Power Supply

Product Description

Product Features

Precision Variable Frequency
High power, low distortion, and exceptional stability. Output frequency and voltage can be adjusted within custom ranges. Suitable for lighting, household appliances, motors, and electronic manufacturing.
Pure Sine Wave Output
Features advanced electronic technology and control algorithms to ensure high accuracy and stability without output waveform distortion.
Safety & Protection
Includes full-range safety protection functions to prevent overcurrent and overvoltage faults from damaging the power supply device, ensuring long-term reliability.

Product Gallery

Variable Frequency AC Power Supply
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300V 350VA Bench Single Phase Programmable Variable Frequency AC Power Supply for Experimental Test
  • Lifelong service is provided for all purchases.
  • Standard product warranty period is 1 year.
  • Free remote support and replacement components provided for issues encountered within 1 year.
  • Lifelong maintenance with free components provided (customer only covers shipping costs).

Specifications Table

Model Display Capacity Rated Current Number of Phases
120V 240V Input Phase Output Phase
MY-60D03 Digital 350VA 3A 1.5A Single Single
MY-60D05 500VA 4.2A 2.1A Single Single
MY-60D10 1KVA 8.4A 4.2A Single Single
MY-60D20 2KVA 16.66A 8.3A Single Single
MY-60D30 3KVA 25A 12.5A Single Single
MY-60D50 5KVA 41.66A 20.83A Single Single
MY-60D100 10KVA 83.33A 41.6A Single Single
MY-60TD150 15KVA 125A 62.5A Single/Three Single
MY-60TD200 20KVA 166.66A 83.33A Single/Three Single
MY-70D05 LCD screen 500VA 4.2A 2.1A Single Single
MY-70D10 1KVA 8.4A 4.2A Single Single
MY-70D20 2KVA 16.66A 8.3A Single Single
MY-70D30 3KVA 25A 12.5A Single Single
MY-70D50 5KVA 41.66A 20.83A Single Single
MY-70D100 10KVA 83.33A 41.6A Single Single
MY-70TD150 15KVA 125A 62.5A Single/Three Single
MY-70TD200 20KVA 166.66A 83.33A Single/Three Single
MY-70TD300 30KVA 250A 125A Three Single
MY-70TD450 45KVA 375A 187.5A Three Single
MY-70TD600 60KVA 500A 250A Three Single
MY-70TD750 75KVA 625A 312.5A Three Single
MY-70TD900 90KVA 750A 375A Three Single
MY-70TD1000 100KVA 833.33A 416.6A Three Single
MY-70TD1200 120KVA 1000A 500A Three Single
MY-70TD1500 150KVA 250A 625A Three Single
MY-70TT60 6KVA 16.6A 8.3A Three Three
MY-70TT100 10KVA 25A 12.5A Three Three
MY-70TT150 15KVA 41.6A 20.8A Three Three
MY-70TT200 20KVA 55.5A 27.7A Three Three
MY-70TT300 30KVA 83.3A 41.6A Three Three
MY-70TT450 45KVA 125A 62.5A Three Three
MY-70TT600 60KVA 166A 83A Three Three
MY-70TT750 75KVA 208A 104A Three Three
MY-70TT1000 100KVA 275A 138A Three Three
MY-70TT1200 120KVA 333.3A 166A Three Three
MY-70TT1500 150KVA 416A 208A Three Three

Standards & Logistics

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Frequently Asked Questions

What Is A Variable DC Power Supply?
It is a power source with an output voltage that the user can vary. Variable DC power supplies allow you to change the voltage and the current to the Device Under Test (DUT).
Why Is A DC Power Source Needed?
A DC power source provides a constant biasing voltage or current to electrical devices, components, or circuits, ensuring that the DUT operates as expected during testing.
How Do You Use A DC Power Source?
A DC power source connects to a DUT via leads that connect to the DC power supply panel. Engineers can set voltages or current levels to power the device for testing purposes.
How Does A DC Power Source Work?
A DC power source converts alternating current (AC) power into DC power using either a linear or switching methodology. A switching power supply has higher efficiency, reduced weight, and smaller size. Linear power supplies achieve lower noise, but modern switching supplies minimize this difference.
What Is A Bench DC Power Supply?
A bench DC power supply is designed to sit on an engineer’s bench. It typically has a large, legible display and a user interface so engineers can easily control all aspects of the power supply from the front panel. Users can also control modern bench power supplies via software. Bench power supplies are handy tools for testing circuits, allowing voltage adjustment on the fly.
What Safety Protections Are Standard?
Standard safety protection functions include overcurrent protection, overvoltage protection, short circuit protection, and overtemperature safeguards. These protect both the power supply unit and the connected device under test.

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