Electrical Engine Part

AVR SR7-2GPart Number: : SR7-2GMecc Alte AVR: 330430237Product DescriptionMECC ALTE SR7-2Gare generally used on ECO32 generator ends. With its small compact design the SR7 takes up a small space near in the generator terminal box. The SR7-2G replaced the SR7-1 no modifications or retrofitting needed, just review the manual before installation. The regulator has all standard features from lower or raising the voltage to changing stability, for a digital version seeDSR. CE and CSA ratedDESCRIPTION: Mecc Alte Spa voltage regulator, brand new, OriginalPART NUMBERS: SR7-1, SR7-2, GEAVRSR7, SDMO 330432237, SDMO 330430237, POWEMATE 0057453MANUFACTURER:Meccalte SPAORIGIN: Manufactured in ITALYQuantity discounts are available for this item.

AVR MARELLI M40610AAVR is a Stabilizer that has the function to stabilize the electrical voltage for electronic equipment (computers, refrigerators, televisions, and some other industrial equipment) at home and company. AVR is often referred to as STAVOL or Stabilizer Voltage.Electrical characteristicsPower supply voltage 170 ÷ 277 Vac @ 50/60 HzPower supply source Auxiliary windings, mainsVoltage build-up 5 VacVoltage sensing type 1-phaseVoltage sensing range 170 ÷ 480 VacCurrent sensing type 1-phaseCurrent sensing range 1 AMaximum continuative field current 0 ÷ 8 AdcMaximum forcing field current 0 ÷ 15 AdcMaximum field voltage 100 VdcField resistance 3 Ω ÷ 20 ΩRegulation accuracy from no load to fullload±1 %Steady state accuracy ±0.1 %Accuracy with ±4% engine governing ±1 %Thermal Drift ±0.5 %Response time 1 cycleOperating temperature -30°C ÷ +60°CStorage temperature -40°C ÷ +70°CFeaturesInterface Potentiometers, dip-switchesFunction Droop compensationProtection Under-frequency limiterInternal fuse, replaceableControl External potentiometer, 1 kΩ - 2 WExternal DC voltage signal (-3/+3 V)

ELECTRONIC CONTROL HEAD KOBELTElectronic and electrical appliancesElectronic head control, or electronic handle serves to change the speed of the ship. There are many brands and models, one of them Kobelt brand.

Stern shaft revolutioner type cwz-102d1A tachometer is a testing tool designed to measure the rotational speed of an object, such as a measuring device in a car that measures per minute rotation (RPM) of the engine crankshaft.Voltage: 24vType: cwz-102d1

 Communication: It adopt SDT Serial Data Transmission technology,which makes the process of signal transmission between transmitter and receiver not be interfered by the external environment.Show: It shows both sides' working conditions. When transmitter send signals to receiver, corresponding indicator light will blink with audible alarm until receiving feedback from the receiver, then the indicator light return to be normally on and no audible alarm. and it will return to its original state after transmitter give response to this feedback from receiver and then indicator light will be off. [Repeat the same steps, when the Receiver give signal transmission to transmitter. ]No-power Alarm: When the main power supply has no power, it will automatically switch to emergency power supply, and the corresponding indicator light will blink to alarm until the main power supply return to normal operations.Light-dimming:Adjust indicator light's brightness as user's requirement.Misoperation alarm:when Operating errors between transmitter and receiver occur, the red corresponding indicator light will blink to give warnings.Fault: when the transmitter or receiver break down or failure to work, user can press the fault button to make signal transmission to inform opposite side. 

Communication: It adopt SDT Serial Data Transmission technology,which makes the process of signal transmission between transmitter and receiver not be interfered by the external environment.Show: It shows both sides' working conditions. When transmitter send signals to receiver, corresponding indicator light will blink with audible alarm until receiving feedback from the receiver, then the indicator light return to be normally on and no audible alarm. and it will return to its original state after transmitter give response to this feedback from receiver and then indicator light will be off. [Repeat the same steps, when the Receiver give signal transmission to transmitter. ]No-power Alarm: When the main power supply has no power, it will automatically switch to emergency power supply, and the corresponding indicator light will blink to alarm until the main power supply return to normal operations.Light-dimming:Adjust indicator light's brightness as user's requirement.Misoperation alarm: when Operating errors between transmitter and receiver occur, the red corresponding indicator light will blink to give warnings.Fault: when the transmitter or receiver break down or failure to work, user can press the fault button to make signal transmission to inform opposite side.