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NICE-POWER R-SPS High Power Bench DC Power Supply
NICE-POWER R-SPS high power series DC power supply are specially designed for use in laboratories, schools and production lines, with output voltage and output current that can be continuously adjusted between 0 and nominal values. The stability and ripple coefficient of the power supply are very good. with short-circuit protection, over-voltage protection, over-current protection, over-temperature protection and other protection circuits, Can work at full load for a long time, The power supply can be used as both a regulated voltage power supply and a regulated current power supply, loved by the majority of users.
Warm tips for charging lithium batteries:
- Please connect the positive and negative poles of the DC power supply with the positive and negative poles of the battery correspondingly;
- When the charging current ≤ 50mA, please disconnect the battery in time to avoid overcharging;
- The charging limiting voltage follows the following calculation formula:
Charging voltage = 1.2 * battery rated voltage.
Charging current = 1/3 battery rated current.
Please note : Due to the design of the power supply, the front panel is only suitable for output currents up to 5A. To avoid damaging the power supply, connect the high current connector on the back of the unit for output currents above 5A. The back panel can reach the maximum current of the purchased specification : for example, if you purchase 30V 30A, the current can reach 30A by connecting the back panel high-current terminal.
Stable Output
The dc power supply can easily adjust the required voltage and current, and automatically calculate the output power according to the output voltage and current. It has high accuracy of 0.01V and 0.001A.
Intelligent Fan
Our lab power supply have built-in cooling elements, When the product is overloaded for a long period of time and the internal temperature exceeds 122°F or 50°C, The fan will turn on intelligently to dissipate the heat effectively. Reduces operating noise and extends equipment life.
4-digit LED display
The backlit 4-digit led display accurately displays the voltage and current values, Which can be clearly seen even in low-light environments.The led screen provides more accurate and clearly visible readings of voltage, current and power values.
ctx1050
Reviewed in the United States on August 7, 2024
This is a nice little power supply and works well, I bough it to power an antique DC carbon arc lamp and it works quite well for this.
Matthew
Reviewed in the United States on June 7, 2024
Awesome power station that works flawlessly since day 1. Very small and compact super easy to use would recommend to anyone looking into bench top power stations.
Scoot.man
Reviewed in the United States on October 1, 2024
Power supply world great as a bench supply and also makes a good battery charger
Heath Detweiler
Reviewed in the United States on April 21, 2024
This seems like a good unit. This is the first I’ve personally owned. It does look and work good. It’s got weight to it. The readouts are crisp. Overall, I’m happy with this power supply.
Carrie Watkins
Reviewed in the United States on April 14, 2024
This is a NICE-POWER Variable DC Power Supply 200V 5A 1000W, High Power Benchtop Power Supply with Encoder Adjustable Switching Voltage Regulator, Benchtop Laboratory Power Supply with Built-in Intelligent Fan, as listed on Amazon.So basically it converts AC power (in houses mostly) to DC power (battery powered), to put it simply. And it is adjustable to convert that DC power into different voltages, depending on what voltage you need for a particular item. This makes it possible to, for example,work on and/or test a car radio. You can do what you need to do and test it right there to make sure it is working correctly, instead of putting it back in the car again and then discovering it is not what you wanted, or doesn't work still.House voltage is much too high for many many things. So if you are able to somehow rig a battery powered item up to connect to your home electricity, that product is going to burn up, smoke, and be destroyed.This power box makes all that possible and super easy. Just be sure to adjust the power level, with the knob, to the correct voltage before you connect anything to it. If you don't do that, and the voltage is set too high, it's going to have the same effect as the AC power in your house would have.The uses are endless, from ameutures to professionals. It comes with a users instruction manual if you need it, and it is user friendly. The box itself is pretty heavy and bulky, by the way. It is obviously made well to last long. I highly recommend this power box to pretty well everyone that fiddles with, works with, or may have to work on any device, machine, gadget, or appliance.
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