1.2.1.1 Operating Principle Architecture for an electric actuator is given in Fig. 1.27, which consists basically of gears, a motor, and switches. In these components, the motor plays a key role. In most applications, the motor is the primary torque- generating component. Motors are available...
4, operating air pump to inflate cannot last more than 20 minutes, to avoid overheating and burning motor. 5, pump should flat when in use, do not tilt or, avoid noise affecting the service life of pump work! 6, should retain a small gas extraction, so that the...
Working Principle: Centrifugal Main applications: Chemical Driver: Electric motor Power Specs: 380/415V 3phase;50hz/60hz Max.permissible fluid temperature: 150°C(302°F) Type of connection: Flange Installation position: Horizontal Casing parts material: Fluorine pl...
... its entire operating range. The inducer further enables the Wi+ pump to handle viscous or gaseous products beyond the range of other centrifugal pumps. The Wi+ is unique among inducer pumps, ... Compare this product See the other productsAPV compact pumpECP piston lubricating oil with...
Working voltage:AC 110V/60Hz 220V/50Hz;Rated Power(w):8W;Amount of ozone(mg/h):200 mg/h;Working environment temperature:-10~+35℃;Life time (h):10000h;Working voice(dB):less than 35dB;Dimesion(mm):68*53*28mm;Operating frequency(KHz):480KHz;Application:M
Operating Principle The series of pressure control are made based on the theory that an inside reversible stainless steel motion diaphragm turns over when inducing certain pressure. The electric contact opens or closes with the leader when the diaphragm moves. The switc...
to control the stroke. It is much the same for other filling machines using a pump. In many cases an electrical signal will be sent from a control box to the pump, telling the pump when to turn on and off for the fill cycle. With an air diaphragm pump and simple timers, compressed ...
Pump Working principleThe even rotation of the rotor pair creates a vacuum on the priming side of the pump, which can be defined by the direction of rotation of the drive. This vacuum draws the liquid into the pump chamber. With further rotation, the pumped medium is conveyed past ...
Design principle. The electric heating heats the water that then circulates through the heating system. The electric heating is a complete functional unit, consisting of an electric heater with three stainless steel heater coils, a constantly quiet, high efciency circulation pump, a safety temperatur...
measuring the flow rate Q, the pump head H, and the electric power input P1 at constant motor stator frequency fM=fgrid for a sufficient number of operating points around the expected value of Q100% • calculation of the unit efficiency ηunit by Eq. (1.16) for each test point • ...