Recently my USB Mini Fridge and Heater (USB Mini Cooling Fridge) He presented a defective fan. Eventually it will stop spinning, and then the refrigerator starts to heat up even while in cool mode. Desmontei-a, I made a clean, but there's no way, I need to purchase a new fan for her. It is a cooler de 6x6cm e 5V, the DX there is a good substitute, but not yet bought it.
How Real is very undervalued in relation to all other currencies in the world because of the PT, I decided to look at the national stores. I ended up finding the Mini Fridge Portable 12V or 110V with 4 Liter, Heats and Cools function – Multilaser. It seemed very interesting, greater than USB Mini Fridge and Heater, can store up 6 cans of 350ml. The space 4 liters is enough for my initial goal: storing a metal bottle with water (in USB Mini Fridge and Heater It was a glass) and leave it ice cold in my office at work, avoiding several back and forth to the kitchen just to have ice water. Furthermore, It is also sufficient space for storing an apple I, I usually get to eat during the day, or even a snack and a soft drink (typically a Sprite 250ml), I take when I have to stay late.
I'll just use the freeze function Mini Fridge Portable 12V or 110V with 4 Liter, Heats and Cools function – Multilaser, which will be connected only in a socket 127V. But it also has the option to heat up, and it can also be connected to outlets 12V car, if I need. For those who live in regions where there is 220V uses 12V and 220V version.
The cooling system is the thermoelectric, used in the same USB Mini Fridge and Heater e na Easycooler Wine Cellar 8 Bottles, of which I have spoken here. Analyzing the reports of other buyers seen enough praise and the few criticisms were related to noise in the same. As my room already has noise computers and air conditioning, a little more noise does not make much difference.
The lowest value found for the Mini Fridge Portable 12V or 110V with 4 Liter, Heats and Cools function – Multilaser it was on Ricardo Eletro, R$ 216,50 at time. So that's where I made my purchase. The product was shipped from Transfolha and came faster than I expected.
Unpacking, I found Portable Mini Fridge (ufa! :)) and inside it were cables: one for connecting to 127V outlets, compatible with the Brazilian standard sockets, without ground pin, and the other taken to turn on vehicular. There is also a shelf which is removable and a compartment for engaging the side of the door, also removable.
Inside the Portable Mini Fridge, the bottom part is metal and the front part is plastic, as can be seen in the key of difference, visible in photographs. At the top there is a handle, to facilitate transport or.
On the back there is a key 3 positions: hot, cold and off. Green and red LEDs, to indicate the function of cooling or heating, respectively. There are also jacks to connect the cables 12V and 110V, both with different balances to avoid wrong connections. Even at the rear we have the input / output air, where the fan is.
In the product specifications, a Portable Mini Fridge It is capable of cooling to 5 C and heat to 65º C. As found no analysis in network, I decided to make myself some tests and share with you. I focused only on the cool, which is what interests me, then I owe tests on the function of heat.
Using a Clock-Thermometer-Hygrometer Digital (LCD Digital Clock Thermometer and Humidity Meter), aferi a temperatura ambiente em 30,5º C. Then put the Clock-Thermometer-Hygrometer inside the Portable Mini Fridge. After 2 hours 20 minutes, the temperature was 13,8º C. Then left the Portable Mini Fridge turned on all night and the temperature reached at 11,3º C. It's a bit short of the 5 C promised, but enough to let water in temperature that I like to take. For taste refrigerant at lower temperatures, mas como a Portable Mini Fridge It will stay in air-conditioned environment, it is possible that it reaches lower temperatures. The fact is that there is a limit on how many degrees the thermoelectric cooling system can lower towards the environment.
I also decided to do some tests with respect to energy consumption, with the help of my Kill A Watt EZ Electricity Usage Monitor I found that the Portable Mini Fridge, the cooling function and connected to 127V (125V 60Hz being provided in the measurement time), consumed about 54 Watts. Are 85 VA, and the power factor is 0,63. Specifications, or energy consumption is between 40 W e 60 In, so the 54 W are within specifications.
The cost of energy in my region, for residential biphasic, It is in the range of R $ 0,82 by KW! Yes, this value is too high, and nearly doubled in just one year, courtesy of Dilma, PT, and their constituents. With this data, the Kill A Watt EZ Electricity Usage Monitor He has calculated that maintaining Portable Mini Fridge operating costs $ 0,04 per hour, R$ 1,06 per day, R$ 7,43 by week, R$ 31,88 month, and R $ 387 per annum.
The noise, it's actually somewhat high. I think you can not sleep with one of those in the room. Moreover, the silence of the night you could hear it from the room, even though I was in another room, with all the doors open, clear. But in the workplace it was imperceptible given the noise computers, as expected.
So far I'm happy with the acquisition of Mini Fridge Portable 12V or 110V with 4 Liter, Heats and Cools function – Multilaser. It is approved. I hope it lasts quite. Has one year warranty.
It should be noted that the only matter Multilaser Portable Mini Fridge, for it is also manufactured in China, like almost everything. With the massive devaluation of the real, sooner or later the old stocks will end and new shipments should arrive with much higher price.
|Product Name:||Mini Fridge Portable 12V or 110V with 4 Liter, Heats and Cools function – Multilaser|
|Current value:||R$ 229,42|