5. Energy Efficiency Class A 6. 18000/24000/30000/36000Btu For Optional Model YS-12HRN1-A Power supply Ph-V-Hz 220-240V~ 50Hz, 1Ph Cooling Capacity Btu/h 12500 Input W 1060 Rated current A 4.7 EER W/W 3.46 Heating Capacity Btu/h 13000 ...
Standard IEC 61800‑9‑2 defines the relative losses of a PDS in efficiency classes IES0 to IES2. With reference to the value of a PDS of efficiency class IES1 (reference drive), a PDS of efficiency class IES2 has 20 % lower losses and a PDS of efficiency class IES0 has 20 % ...
clearly displaying fuel and energy consumption together with the car's energy efficiency class. This is classified on a scale from A+ (low CO2emissions) to G (high CO2emissions). However, when comparing cars, buyers tend to compare apples with oranges. At first glance, for example, a ...
Energy efficiency grade: A 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语...
Designation of energy efficiency class on type plate Each MENZEL low-voltage three-phase squirrel cage motor is equipped with a type plate or rating plate. The specifications that must be made on the type plate are also regulated by the standard IEC 60034-1. In accordance with the specification...
This paper considers issues related to the mathematical modeling and testing of a magnet-free synchronous reluctance motor of the highest energy efficiency class IE5. The proposed mathematical model allows calculating the efficiency factor, power factor, torque ripple, winding losses in the stator and...
这个意思是能效率的等级，这里说none就是能效率很低，不环保
Energy Efficiency Rating Class A Timer NO Remote Control Yes Maximum Airflow Rate 60 Featured Function Other Recommended Room Size(square feet) 161.4-236.72 Private Mold NO Color White MOQ 1PCS Packaging and delivery Selling Units: Single item ...
Efficiency of ab-initio total energy calculations for metals and semiconductors using a plane-wave basis set. Comput. Mater. Sci. 1996, 6, 15... C Giovanardi,AD Bona,S Valeri - 《Physical Review B》 被引量: 45发表: 2004年 Topological insulator states in a honeycomb lattice of s-triazin...
Over the past four decades, the state of California has been a leader in pursing aggressive energy efficiency policies, and the state has an ongoing commitment to investing in such programmes. For whole buildings, the California Code of Regulations Title 24 Building Energy Efficiency Standards were...