DC Power Supply Variable, Adjustable 30V 5A Regulated Switching Power Supply with 4 Digital LED Display, Bench Power Supply with Coarse and Fine Adjustments(0.01V, 0.001A) for Lab Power Supplies

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Price: $52.99
(as of Jul 29,2021 02:17:47 UTC – Details)

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Product Description

variable power supply

variable power supply

WANPTEK DC power supply is a high-precision dual-display switching type DC voltage stabilization power supply. The machine has a complete operation protection function, with high efficiency, low ripple, high stability and small size. Current limit protection protects WANPTEK power supplies and loads from accidental damage. WANPTEK DC power supply has temperature control circuit, intelligent heat dissipation and low noise.

POWER SUPPLY VARIABLE

POWER SUPPLY VARIABLE

High efficiency and full power
Low ripple, small size and light weight
Dual LED display for voltage and current, high precision
Voltage stabilization, current limiting, simple operation
Temperature-controlled fan for heat dissipation, low noise, long life span

Operating temperature: (-10~45)°C

Storage temperature: (-20~60)°C

Relative humidity: 90%(40±5℃)

Input voltage: AC 230V/115V ± 10%; 50Hz/60Hz.

Output voltage stabilization value: 0~30V continuously adjustable.

Output constant current value: 0~10A continuously adjustable.

Ripple voltage: Vpp≤1%

Overall efficiency: ≥89%

Digital display: 4-digit LED digital tube dual display.

Display resolution: 00.01V / 0.001A.

Display accuracy: ±1%+2digits.

power supply variable

power supply variable

power supply variable

power supply variable

dc power supply

dc power supply

Light Weight and Portable

Compared with other dc power supply, Wanptek DC power supply is more compact, lighter, portale and easy to carry.

High-Quality Components

The variable DC power supply adopts high quality dc power supply accessories, reasonable circuit design, and more stable power output.

Coarse and Fine Adjustments

The coarse and fine adjustment controls of the dc power supply allow you to precisely set the parameters. You can easily tune it in the 0-30V and 0-10A ranges.

bench power supply

bench power supply

dc power supply

dc power supply

Attention:

Please determine the required input voltage of the machine: 230V±10% 50Hz; 115V±10% 60Hz.There is a voltage switch on the back of the power supply that it needs to be flipped to 110V if you are using 110V.
The LED digital display has a protective film which is used to protect it from being scratched during transport. If you feel that the display is blurry, you can remove the protective film from it
The exhaust fan is located at the back of the power supply. It will turn on automatically when the power supply reaches a certain temperature during use rather than as soon as it is turned on.

Package Dimensions ‏ : ‎ 11.42 x 8.07 x 4.72 inches; 3.77 Pounds
Item model number ‏ : ‎ 0-30V 0-5A
Date First Available ‏ : ‎ September 19, 2020
Manufacturer ‏ : ‎ Wanptek
ASIN ‏ : ‎ B08JHRKXBC

【4-Digit LED Digital High-Resolution Display】The bench power supply has a large 4-digit LED digital high-resolution display. The current and voltage values adjusted during the experiment are displayed on the screen. You can see the data clearly even in a dark environment.
【High Precision, High Reliability】Adjustable DC power supply with high measurement accuracy and 0-30 volts and 0-10amp outputs for daily operation, experimentation or repair needs. It also has high resolution 0.001A and 0.01V. You only need to rotate the coarse and fine adjustment knobs to easily adjust the voltage and current data.
【Multiple Security Protection】Variable DC power supply with multiple security protection functions. Powerful protection for over voltage, over current, over temperature and short circuit. The variable power supply has a built-in cooling fan controlled by a temperature sensor which can effectively dissipate heat and extend the life of the power supply.
【Compact and Lightweight】The power supply is very compact and light weight. The hard metal case is more convenient and reliable during transportation. Its weight is only 1.4 kg and Its dimensions are only 3.2 x 6.5 x 8.6 inches. This makes it very portable and saves you more bench space.
【Packaging and After-Sales】1 x power host, 1 x output power cord, 1 x input power cord, 1 x user manual, We provide 12-Month after sale service, lifetime technical support. If you are not satisfied with the product you received, please feel free to contact us.

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DC Power Supply Variable, Adjustable 30V 5A Regulated Switching Power Supply with 4 Digital LED Display, Bench Power Supply with Coarse and Fine Adjustments(0.01V, 0.001A) for Lab Power Supplies

$52.99

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