How many amps is a 12V blower motor?
1600 watts on 120 volts is about 13 amps. 1600 watts on 12 volts is ONE HUNDRED THRITY THREE amps!
How many amps does a 12 volt fan draw?
At 12 volt the fan will draw 2 amps of the 8 available from.
How much electricity does a 5 volt fan use?
The fan has a motor, that consumes 5 Volts and 0.5 Amperes. This results in a total power consumption of 2.5 Watts.
How many amps does a 115 volt motor have?
1 115 volts motor – single-phase : 14 amps/hp 2 230 volts motor – single-phase : 7 amps/hp 3 230 volts motor – 3-phase : 2.5 amps/hp 4 460 volts motor – 3-phase : 1.25 amps/hp
What kind of motor does a Gemmy blower use?
Gemmy Inflatable Replacement Fan/Blower with 1 light string connectors – Model AH-1 Product Description & Features: Motor 1/2 HP 115v 1075 RPM 3-Spd (GE) Replaces A.O. Smith DL1056, Diversitech WG840587, Emerson 1865, Fasco D701, Embraco E205, GE 3587, Marathon X004, Universal Electric 531, Rotom R43587.
What are the effects of high and low voltages on motor?
Both high and low voltages can cause premature motor failure, as will voltage imbalance. Here, we’ll look at the effects of low and high voltage on motors and the related performance changes you can expect when you use voltages other than those noted on the nameplate.
What happens to motor when voltage is below nameplate rating?
When you subject a motor to voltages below the nameplate rating, some of the motor’s characteristics will change slightly and others will change dramatically. To drive a fixed mechanical load connected to the shaft, a motor must draw a fixed amount of power from the line.
What should the AMP draw be on a blower motor?
Check the amp draw against the manufacturer’s fan performance data to verify the airflow that the fan is producing. A rule of thumb is that on high speed most motors will draw 70-100% of the FLA if it is moving the required 400 CFM per ton on residential systems.
How do you find out the amp rating of a furnace blower?
1. Disconnect power from the blower motor by shutting it off at the disconnect box to the unit or unplugging the power source. 2. Open up the blower compartment of the furnace or air handler. Find the Full Load Amp (FLA) rating of the blower motor. If the motor is direct-drive these numbers can be difficult to read.
Where do I find the capacity of a blower motor?
To interpret the meaning of an amp draw reading, you need to know the capacity of the blower motor that’s turning the fan. This is found in the nameplate of the motor and is called “full load amps,” designated by the initials FLA. When a motor operates at 100% of its FLA, it’s operating at 100% of its capacity.
Is the wiring coming out of the blower fan marine grade?
First warning was that the wiring coming out of the fan motor is not tinned copper. Its plain copper that they tinned the ends on. So, immediately this is not a “marine grade” item. I removed the wiring and installed marine wire.