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Adjustable Line Variable Digital Test Lab

Adjustable Line Variable Digital Test Lab

Adjustable Line Variable Digital Test Lab

Regular price $129.95 Sale price $109.95
Adjustable Line Variable Digital Test Lab
Are you looking for a digital test lab that is both practical and easy to use? Our Adjustable Line Variable Digital Test Lab is a professional power supply regulation device with a 4-digit backlit LED display showing voltage, current, and power.

Adjustable Line Variable Digital Test Lab

Features

Suitable - This variable digital test can be used in laboratories, schools, homes, electronic repair DIY, aging tests, and other applications. Over-current protection can be selected and is frequently used in regular fields.

Durable - The adjustable line lab features restricted flow protection, overpower protection, overtemperature protection, and voltage overload protection, greatly enhancing its operating efficiency and durability.

Design - This line digital test uses four potentiometers, one for output voltage and one for output current. It automatically switches between voltage and current stabilization.

Adjustable Line Variable Digital Test Lab

Package Content

1x Adjustable Line Variable Digital Test Lab
1x Power Line
2x Test Line
1x User Manual

Specifications

Adjustable: Yes
Weight:
4.07lbs
Display:
3 LED Display
Rate Output: 0-60V, 0-5A
Material:
Iron Sheet & Plastic
Dimensions:
10.16x4.96x6.18in / 25.8x12.6x15.7cm (LxWxH)
Rate Operating Condition
Storage Conditions: -4°F - 176°F
Working Conditions: -14°F - 104°F
Input Voltage: 110V±10%,47 - 63Hz
Working Relative Humidity: <80%
Storage Relative Humidity: <80%
Output Technical Parameters
Load Effection: CV≤0.1%+5mV,CC≤0.1%+10mA
Ripples & Noises: CV≤10mV(RMS),CC≤20mA(RMS)
Power Effection: CV≤0.05%+1mV,CC≤0.05%+10mA

Shipping Information

Domestic Shipping (USA): Your adjustable line test will be packaged and shipped within 3 days of ordering. Please keep in mind that our items are custom made and shipped from warehouses across the world meaning it may take them 7 to 22 business days to arrive after shipment (most of the time closer to 14).

International Shipping: The variable digital lab will be packaged and shipped within 5 days of order. We do ship worldwide! Please be patient and note that delivery times will vary depending on your location. Majority of countries will have the adjustable line variable digital test lab delivered within 2 to 5 weeks!

Our Guarantee

We truly believe our products have made everlasting impacts all across world and we fully stand by our products. You are the reason why we're here today, so we want to give you a risk-free 30-day guarantee for all of your purchases.

If you don’t have a positive experience for any reason, we will do whatever it takes to make sure you are 100% satisfied with your purchase.

We have 24/7 Email Support Team that is always ready to help. Please contact us if you need any sort of help or even just a listening ear.

Customer Reviews

Based on 11 reviews
73%
(8)
18%
(2)
9%
(1)
0%
(0)
0%
(0)
N
Nicolette Baumbach

Stable and precise power supply for the bench. Happy customer

K
Kurtis Gorczany

Gone are the days of having a bunch of small power supplies for various projects. This thing works great!

C
Curt Block

This power supply has been great, bought my first one about 5 months ago and got a second one so I can have one in my classroom and one at home. I am new to using these and found it very easy to get started after watching someone's video explaining how to set the current limit. If you are not familiar with constant current power supplies it seems counter intuitive to short the leads but now I'm used to it. Of course you short them at a low voltage. One of the best and must useful features is the STOP and OUT switch (I think it's called that) so you can turn on and off your power output quickly and safely. Like it says this is only a single output and I have only come upon one project since getting this where I would have liked to have a dual supply, powering a vacuum fluorescent display module.
There is one odd thing, and the reason I dropped one star off the materials rating. The first one I purchased starts up the fan quickly and is a bit loud. That's not the problem, it's that the second supply I got is much quieter and starts up the fan very slowly. So they are clearly not made the same and one is to the manufacturer's spec and one isn't. I don't know how it's supposed to operate and if the fan working differently is a problem, hopefully not.

B
Brook Treutel

This is a good solid bench power supply at an excellent price. I bought two so I can stack them for use as a dual rail supply. The outputs are floating.

It meets the enumerated specs for voltage, current and ripple. It is not a precsion voltage source, but that is not what is supposed to be, it is well regulated power lab bench supply. The meters are accurate and it can perform as a constant voltage or constant current source because the voltage current setpoints are independently adjustable. The output is well regulated under variable loads and reasonably stable over time. I use it for powering equipment being repaired and electronic prototype circuits. Being able to set the current limit seperately from the voltage makes it especially useful for testing and troubleshooting without making smoke, fire, or small explosions ;-).

A
Anastasia Glover

I'm overall happy with this Power Supply. It works well, and it seems to be well built. It came very well packaged and arrived damage free. The fan is pretty loud, but it moves a lot of air so at least it does the job well. It is quite heavy and sturdy feeling and seems to be well made. I checked it's output with a couple different meters and my oscilloscope and the accuracy is quite good. Overall i recommend this Power Supply.

Customer Reviews

Based on 11 reviews
73%
(8)
18%
(2)
9%
(1)
0%
(0)
0%
(0)
N
Nicolette Baumbach

Stable and precise power supply for the bench. Happy customer

K
Kurtis Gorczany

Gone are the days of having a bunch of small power supplies for various projects. This thing works great!

C
Curt Block

This power supply has been great, bought my first one about 5 months ago and got a second one so I can have one in my classroom and one at home. I am new to using these and found it very easy to get started after watching someone's video explaining how to set the current limit. If you are not familiar with constant current power supplies it seems counter intuitive to short the leads but now I'm used to it. Of course you short them at a low voltage. One of the best and must useful features is the STOP and OUT switch (I think it's called that) so you can turn on and off your power output quickly and safely. Like it says this is only a single output and I have only come upon one project since getting this where I would have liked to have a dual supply, powering a vacuum fluorescent display module.
There is one odd thing, and the reason I dropped one star off the materials rating. The first one I purchased starts up the fan quickly and is a bit loud. That's not the problem, it's that the second supply I got is much quieter and starts up the fan very slowly. So they are clearly not made the same and one is to the manufacturer's spec and one isn't. I don't know how it's supposed to operate and if the fan working differently is a problem, hopefully not.

B
Brook Treutel

This is a good solid bench power supply at an excellent price. I bought two so I can stack them for use as a dual rail supply. The outputs are floating.

It meets the enumerated specs for voltage, current and ripple. It is not a precsion voltage source, but that is not what is supposed to be, it is well regulated power lab bench supply. The meters are accurate and it can perform as a constant voltage or constant current source because the voltage current setpoints are independently adjustable. The output is well regulated under variable loads and reasonably stable over time. I use it for powering equipment being repaired and electronic prototype circuits. Being able to set the current limit seperately from the voltage makes it especially useful for testing and troubleshooting without making smoke, fire, or small explosions ;-).

A
Anastasia Glover

I'm overall happy with this Power Supply. It works well, and it seems to be well built. It came very well packaged and arrived damage free. The fan is pretty loud, but it moves a lot of air so at least it does the job well. It is quite heavy and sturdy feeling and seems to be well made. I checked it's output with a couple different meters and my oscilloscope and the accuracy is quite good. Overall i recommend this Power Supply.

Exceptional Quality

Our products are made with high quality durable materials. Perfect for all adventures!

Worldwide Shipping

Our team has been working tirelessly and are proud to announce that we now ship around the globe!

Satisfaction Guarantee

With over five thousand happy customers we are confident you will love our products!