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Laboratory power supply (power supply) MAISHENG MS3010D-MS002 (30 V, 10 A) Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
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Description of Laboratory power supply (power supply) MAISHENG MS3010D-MS002 (30 V, 10 A)

MAISHENG MS3010D digital power supply with two stabilization modes. A small power supply owes its compactness and high efficiency to a switching conversion system. The incoming current is first rectified and then converted into rectangular pulses. The control panel has a three-digit LCD display for displaying current and voltage, current and voltage regulators for coarse and fine adjustment, a power button and connectors for connecting the load (negative, positive polarity and ground). On the rear panel there is an active cooling fan and a power connector. The MS3010D single channel DC power supply allows voltage and current settings from zero to 30V and 10A, respectively. Has a low level of ripple and noise. Equipped with protection against overvoltage, overload and overheating. Output voltage: 0 - 30V (adjustable) Output current: 0 - 10A (adjustable) Output power: 300W Resolution 0.1V, 0.1A Accuracy ± 1% + 1 digit

Reviews

Global ratings 3
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Type of review

Revainrating 5 out of 5

I am amazed at how well the product is made, just magically!

I recommend to buy. This laboratory power supply was purchased from Supereyes. Ru. The service of the managers of this store from the order to the receipt of the block at the post office in 2022 is at its best, for which special thanks to the manager Ksenia for her attention and concern for the buyer. Pros below: high-quality assembly of the Maisheng 3010d laboratory power supply, the indications of the set output voltage and current correspond (built-in digital indicators of the power supply)…

Revainrating 5 out of 5

I was surprised by the quality for this price.

Holds the load. The display is correct. When reversed, you can easily adjust without disassembling the case. Stabilization works. The on / off button "cuts" to the board. Specially disassembled and looked. You can safely leave it on the network. The cooling fan is controlled by the board, the rotation speed is adjusted depending on the load. Previously, I did not use such devices and thought that the current limit could be set before the load was connected. At first I was upset that without a…

Pros
  • Holds loads up to 10A Lightweight, mobile. Assembled straight. The body metal is thick enough. Painted well. Everything inside is civil. Soldering is factory, everything is smooth and beautiful. You can charge a car battery (see comment)
Cons
  • Price. Almost 7 thousand for such a device is expensive. 5 amp costs three times cheaper, but 5 amps is not enough for me. Rotary potentiometers are very tight. Maybe developed?