How much should the temperature of L3 miner not exceed
to cool down quickly, you need an electric fan to open the cover of the chassis and blow directly. The temperature will have an immediate effect, but it's not a long-term solution.
if you want to get rid of it once and for all, you'd better not believe that the so-called cooling software is nothing more than frequency rection, but frequency rection means that playing games will get stuck. This is a hard injury, which needs to be solved by hardware, At most, you can install a temperature and fan speed monitoring software such as game software.
1: heat pipe radiator should be used as far as possible, and side blowing can blow most of the heat to the rear exhaust outlet.
2: silicone grease (thermal conctivity) with higher heat dissipation index should be used, which is one of the reference indexes. About 9 is more economical and applicable
3: add the air ct fan in the case, and Ma Yun's 30 or so pieces will do. Strengthening the convection effect can quickly and effectively eliminate the hot air and avoid the heat island effect
4: check your CPU thermal power consumption (TDP) online and buy the corresponding or higher radiator
2. The graphics card is the hardware with the largest heat and the highest temperature in the whole chassis. Generally, the normal temperature of the graphics card is about 30 ℃ - 80 ℃. Due to the influence of external factors, it may be higher in summer, about 50-85 ℃. For people who like to play large-scale 3D online games or watch high-definition movies, The temperature of the computer can reach 95-100 degrees (the heat-resistant temperature of the graphics card of the notebook can reach 120 degrees); But generally speaking, the temperature of the graphics card is higher than 90 degrees, which is abnormal.
Temperature rise refers to the value when the temperature of the stator winding is higher than the ambient temperature (the ambient temperature is specified as 35 ℃ or below 40 ℃. If the specific value is not indicated on the nameplate, the temperature rise of the stator winding is higher than the ambient temperature when the motor is in rated operation, It is 40 ℃)
insulation temperature class a class E class B class F class H
maximum allowable temperature (℃) 105 120 130 155 180
winding temperature rise limit (k) 60 75 80 100 125
performance reference temperature (℃) 80 95 100 120 145
in electrical equipment such as generator, insulation material is the weakest link. Insulating materials are especially vulnerable to accelerated aging and damage e to high temperature. Different insulation materials have different heat resistance, and the electrical equipment with different insulation materials have different high temperature resistance. Therefore, the general electrical equipment are required to work at the highest temperature
-
generally, the CPU can work at 25-75 degrees, 40-50 degrees in idle time,
50-65 degrees in busy time, and 65-78 degrees in full speed. If it is too high, it will restart or crash
the maximum allowable temperature of the graphics card is 90 degrees. If the temperature of the graphics card is too high, it will cause the computer to turn off or restart. Serious damage to the graphics chip GPU. So the graphics card is useless
-
what software is used to detect the temperature of the graphics card
-
the temperature of the graphics card often exceeds 90 degrees, and GPU overheating will cause damage to the hardware of the graphics card. It is necessary to confirm whether the detected temperature is accurate
2. For non explosion proof AC motor, 4-pole grounding and 6-pole motor, because the motor speed is very low, as long as the foundation carries gas, the temperature is maintained at 70 ℃ and the bearing temperature is over 80 ℃ (if it is more than 4), it is e to the lack of oil. Measuring tool: infrared hand-held thermometer measuring part: motor (near the motor bearing ring surface maximum temperature) (side bearing cover surface) 3, DC motor e to DC motor cooling fan, so in 50 ℃ temperature control, summer maximum 60-65 ℃.