Evaporator: fouling factor 0.018m2.ºC/KW Power supply: 380V/3P/50Hz Allowable voltage fluctuate: ±5% Allowable frequency fluctuate: ±2% The unit uses high efficiency heat exchanger with advanced, unique shape design and systems. Units can be installed directly on the roof, or...
It has to be mentioned that the output of gas power turbine depends to a large extent on the exhaust mass flow rate the turbocharger needed, which is a main influence factor of the turbocharger's efficiency. For partial loads, the exhaust gas flow from the main engine may not be sufficie...
Minimum five (5) years’ experience in a Sales role; Experienced in Sales for turbomachinery applications (Steam Turbines, Gas Turbines, Centrifugal Compressors, Pumps) Experience in fluid film bearings a plus Profile: Dedicated to serving customer needs Technically competent; Results driven Self-motiva...
This factor has already appeared in Eqs. (5.81) and (5.82). The flow-induced vibration velocity spectrum for the mn mode is given by Eq. (5.34). The radiation efficiencies of baffled flat plates have been determined by Maidanik [9,10], Davies [28], and Wallace [59,60] for various ...
Displacement power factor (cos φ) (> 0.98) Output Data (U, V, W) Output voltage / frequency 0-100% of supply voltage / 0.00-600.00 Hz or customized Ramp time 0.01-60000 S Note: 150% current can be provided for 1 minute,...
It is not a big factor in lithium ion, NiCad, and NiMH batteries, unless you are discharging at very high rates (above 1C to5C depending on the design of the battery) Battery Capacity 2 Q: Is a battery’s “Rated Capacity” linearly proportional? In other words, if a battery’s ...
This also results in 20% less power. Basically, running the electric machine slower usually means it will be demanding less power. That's good, as the motor also decrease 20% of its power, and the cooling fan is slow down too. But the critical factor here is the V/Hz ratio. It goes...
TWIN DISC PTO Model and Drawing Numbers ‘X’ Distance in mm (inches) The following general formula should be used for determining the actual applied load. Actual Applied Load kg (lbs) Shaft Speed (RPM) Pitch Diameter mm (in) of Pulley, etc. Load Factor 1.0 for Chain or Gear ...
The closeness degree of the state point to the saturation line is another important factor that has a huge effect on the compression process and the related equipment. Fig. 2(b) shows the closeness degree to the saturation line in the T-s diagram. For the compressors in the S– CO2 powe...
3.3.3Pneumatic Power Factor In this standard, the ratio of pneumatic available power and pneumatic power is defined as pneumatic power factor [9], and it is calculated as shown of the following equations: \unicodex03C6=1−TalnppaT[lnppa+κκ−1(TTa−1−lnTTa)]. ...