how to calculate noise power

Brand Name:RION

Model Number:HCM370

Place of Origin:CHINA

..., strong anti-noise ability, and stable temperature drift Long strip shape, the width is only 1.95CM. It is IP67 grade and is more suitable for drilling measurement; it is small and consumes low power, which can be quickly and conveniently integrated into

Brand Name:Tec

Model Number:TL-01

Place of Origin:Shenzhen, China

...Noise 58DB Feature: Featured Function: Sweep / Vacuum / Mop Calculates best cleaning path with 13 sensors including LDS, ultrasonic radar sensor, cliff sensor, gyroscope and accelerometer In-house developed Laser Distance Sensor (LDS), 360° scanning, 1800 times/second; similar to laser guiding systems on self-driving cars Powerful...

Brand Name:Goldshell

Model Number:KD BOX

Place of Origin:China

... first choice for beginners. We have all the interesting details to show why this miner is suitable for you. It uses Kadena algorithm and the maximum power consumption is 205w. The maximum calculation force is 1.6 Th / s, which is very high considering the

Brand Name:Shanghai Rotorcomp

Model Number:B170

Place of Origin:Germany

Rotorcomp B170 oil-injected 37kw 50Hp screw air end with best efficient in ISO, TUV.CE certificates TECHNICAL SPECIFICATION Operating range Power range up to ..... 45* kW Capacity up to............ 7.3 m3/min Pressure up to ........... 15 bar g Weight ...

Brand Name:Antminer

Model Number:S9 SE

Place of Origin:Guangdong, China

... 2*12038 fan Working temperature 0 ° C to 40 ° C Operating humidity 5% RH-95% RH, non-condensing Network connection Ethernet noise 76dB Machine weight 4.56kg (without

Brand Name:Meeting

Model Number:M12

Place of Origin:Guangzhou China

.../H Power suooly:380V/50HZ Rated power:5KW Normal conditions:dry-bulb temperature:25℃ Wet-bulb temperature:22℃ Noise:65db Working condition:5-38℃ Humidity control:antomatic(RH20-95%) A. Payment service 1. T/T B. Technical service 1. We calculate the ...

Brand Name:Antminer

Model Number:S9I 14T

Place of Origin:China

...: Antminer Model No: 14t Rated calculating power 1320w,±10% Noise: 76dB Chip efficiency: 0.094J/GH Operating temperature: 0.°C-40°C After-sales precautions Ant S9J computing power 14.5T power consumption 1350W + 10%; ant S9K computing power consumptio

Categories:Wall Mounted Ventilation System

Country/Region:china

...power 25W Purification class Class H13 Purification efficiency >99.9% Noise value <48dB(A) Heat exchange rate Compatible with GB21087 standards Control mode Intelligent operation/touch control/remote control Applicable space 30m3(calculated at 2 air changes per hour...

Brand Name:Fumego

Model Number:NT350

Place of Origin:China

...36 Dimension(L*W*H) 300*300*800 Air flow (m³/h) 315 Noise level (db) 45-66 Power(w) 350 Voltage (v) 110/220 Consumption filters (Calculated according to 8h daily working time) First layer Replacement cycle Pre-FilterL501*W178*H9(mm) Replacement @ 1week-1 ...

Brand Name:SUNNY

Model Number:SN-TMYJ300

Place of Origin:China

... with mini distortion; High efficient of the electromagnetic, low temperature rise; Low operation noise, smooth running; Roping Load(kg) Speed(m/s) Sheave Diam-Rope Diam x Groove No.-Groove Pitch (mm) Power(Kw) Ratio Hz Pole Speed (r/min) Current(A)

Brand Name:SUNNY

Model Number:SN-TMYJ210

Place of Origin:China

... with mini distortion; Low operation noise, smooth running; Roping Load (kg) Speed (m/s) Sheave Diam- Rope Diam x Groove No.- Groove Pitch (mm) Power (Kw) Ratio Hz Pole Speed (r/min) Current (A) 1:1 1000 0.5 Ø586-Ø13x5-20 7.5 59:1 50 6

Brand Name:JUNHE

Model Number:FG1412

Place of Origin:Changzhou in china

...℃; 2. Room temperature to 250 degrees, adjustable, constant temperature, independent control of each section; 3. Intelligent temperature controller, PID automatic calculation, LED display, with SCR power silicon controlled, can accurately control the

Brand Name:STMicroelectronics

Model Number:STM32F303VCT6

Place of Origin:Multi-origin

... DAC with 2 channels - 8-bit advanced-control timers - 10-bit basic timer - Real-time clock (RTC) - CRC calculation unit - Low-power and low-noise operation - 2x I²C, 2x SPI, 2x USART, 3x

Brand Name:Takdir

Model Number:V5S-Black

Place of Origin:China

...Processor SOC IC + Dynamic Calculation IC, high efficiency & energy saving; self-learning ability make 3: Japanese Nidec BLDC motor, high efficiency, strong suction power and low noise; 4: Video Call:You can talk to your kids or parents when you are not at

Brand Name:Haitel

Model Number:HTL-388

Place of Origin:Jiangsu, China (Mainland)

...calculation is more accurate and faster. 2. Using double shock absorber structure, running more stable, low noise. 3. Small size, the appearance of more beautiful 4. Using stainless steel, does not contaminate raw materials 5. Low energy consumption, low power, more environmentally...

Brand Name:CQP

Model Number:JPD-100S5

Place of Origin:Hunan,China

... Sensitive doppler probe. 3. Intelligent noise reduction,more clear. 4. Three measurement mode,can calculate average heartbeat. Specifications: Size : 122.5*59*37.4mm Net Weight : 74g Accuracy : ±2BPM Ultrasonic Output Power : <20mW Working Frequen2.5MH

Brand Name:Jasminer

Model Number:X4-C 1U

Place of Origin:China

... 2021 Size 450 x 44 x 462mm Noise level 65db Power 240W Interface Ethernet Memory 5G Temperature 5 - 40 °C Humidity 5 - 95 % About X4-C 1U ETH Miner The chip of JASMINER X4 series products adopts the integrated memory and calculation technology, which