MYAMi Dual Range Programmable Linear DC Power Supply MY-L861DTK 9V/10A/90W 22V/5A/110W Adjustable Industrial DC Power Source

Product Description

New Arrival Dual Range Programmable Linear DC Power Supply

MY-L861DTK is a new high-precision Dual Range linear programmable DC power supply, featuring dual range outputs: 9V/10A/90W and 22V/5A/110W. The voltage and current are fully adjustable, and it features a programmable testing time ranging from 0.01 to 9999.99s.
Suitable for various scenarios:
  • New energy: solar cells, power batteries, electric autonomous vehicles
  • Electronic power components: fuses, connectors, relays, sensors
  • Integration testing of automation equipment
  • Semiconductor Device Testing
High-precision Programmable Bench Linear DC Power Supply with adjustable voltage and current, optimized for laboratory testing and automated system testing.
Product Highlights
  • 4.3-inch 24-bit true color LCD screen with a resolution of 480x272
  • Linear design with dual range output
  • High precision, high stability, low ripple, low noise
  • 1/2 2U ultra-small volume, front and rear panel (four ends) output and sampling end
  • Voltage testing function (DVM)
  • Integrates 8 temperature testing modules (supporting K, T, J, N, E, S, R, B thermocouple ports), with a simple system setting and Chinese/English operation interface
  • Powerful programming ability with 1000 sets of state memory storage and retrieval
  • 20 trigger files, each supporting up to 1000 test series with programming loop output
  • Timing output settings from 0.1 to 99999.9s
  • Flexible voltage, current, and time adjustment via knob or numeric keypad
  • Remote compensation function
  • Measurement results can be saved directly to a USB flash drive
  • Screenshot, data recording, and parameter saving functions with firmware upgrades via USB HOST
  • EHeader interface control
  • Intelligent temperature control fan for noise reduction
  • Comprehensive protection against overvoltage, overcurrent, and overtemperature
Range Specifications
Model Range 1 Range 2
Voltage Current Power Voltage Current Power
MY-L861DTK 0-22V 0-5A 110W 0-9V 0-10A 90W
Product Gallery
Product Image 1
Product Image 2
Product Image 3
Product Image 4
Product Image 5
Product Image 6
Product Image 7
Product Image 8
Product Image 9
Product Image 10
Technical Parameters
Parameter Spec MY-L861DTK (Range 1) MY-L861DTK (Range 2) MY-L2010TK-6B
Rated Output Voltage 0-22V 0-9V -
Current 0-5A 0-10A -
Power 110W 90W -
Load Regulation Voltage ≤0.01%+4mV -
Current ≤0.01%+2mA -
Power Regulation Voltage ≤0.01%+4mV -
Current ≤0.01%+2mA -
Programming Resolution Voltage 1mV -
Current 0.1mA -
Read Back Resolution Voltage 0.1mV -
Current 0.1mA -
Transient Response <50us (recovery time within 75mV for 50% to 100% load change) -
Rise Time (10% - 90%) <90ms -
Descent Time (90% - 10%) <150ms <200ms
DVM (DC) Display Value Accuracy ±0.05%+10mv -
Display Resolution 1mv -
Timer 0.1-99999.9s -
Trigger Output 20 sets of trigger outputs, 1000 steps per group, 1000 sets of memory settings -
Application & Details
Detail Image 1
Detail Image 2
Detail Image 3
Detail Image 4
Detail Image 5
Detail Image 6
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 DUT (Device Under Test).
Why Is A DC Power Source Needed?
A DC power source provides a constant biasing voltage or current to electrical devices, components, or circuits and ensures 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 can achieve lower noise, but modern switching supplies have minimized or eliminated this advantage.
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. In addition, the output terminals are easily accessible from the front. Bench power supplies are handy tools for testing circuits, allowing voltage adjustments on the fly.
What applications are these programmable linear DC power supplies suitable for?
They are ideal for new energy applications (solar cells, power batteries, electric autonomous vehicles), testing electronic power components (fuses, connectors, relays, sensors), integration testing of automation equipment, and semiconductor device testing.

Related Products