What does A1 A2 and S2 mean on a motor?
Series motors are almost always marked A1,A2 and S1, S2 S stands for stater and that is the stationary windings of the motor. Sepex or Separately excited motors are almost always marked A1, A2 and F1, F2 The F stands for field and that also is the stationary windings in the motor. You must log in or register to reply here.
What are the terminals on a golf cart motor?
Working on a golf cart motor. Terminals are A1, A2, F1 and F2. I have continuity between A1 and A2 and between F1 and We use cookies to give you the best possible experience on our website.
Is there a tow/run switch on a club car?
This one is easy. All Club Car series-drive systems are equipped with a rotary lever for forward and reverse operation. The electric motor will have four terminals, labeled A1, A2, S1, and S2. There will NOT be a speed sensor on the end of the motor and there will NOT be a Tow/Run switch under the seat.
Where is the tow/run switch on a golf cart?
Does the Golf Cart have a Tow/Run switch or Run/Maintenance switch? This would be under the seat. If the cart DOES have this switch, it is a Regen (Regenerative Braking) cart. If there is NOT a switch, then its a Series cart. 2. Series Vehicle Features 3. Does the motor have a speed sensor wire protruding from the end head?
Can you upgrade a golf cart motor?
You will have to upgrade the controller and solenoid in order to be able to run 48v. The stock motor can run on 48v. Aftermarket motors built for more torque or more speed or a combination of both torque and speed are available.
How can I make my electric golf cart go faster without upgrading?
How to Make an Electric Golf Cart Faster Without UpgradesWash Your Cart Properly. ... Inspect the Batteries. ... Refill the Battery Water. ... Check the Gas Pedal and Linkage. ... Measure the Tire Pressure. ... Charge Up Your Battery Unit. ... Lighten Up Your Cart's Weight.
What are the 4 terminals on a golf cart motor?
If you're unsure if it is working, it is simple to test. There are four terminals on a solenoid: usually two large and two small. The small terminals are connected to the battery, and the large terminals are connected to the motor. Disconnect all wires from the two large terminals.
How do you reset a golf cart motor?
First, you'll want to reset your motor. It should have a small reset button (Usually it will be red) located near the main battery supply. Hit the reset button and then put the cover back on the motor. The next step would be to recharge your cart and try turning it on again. If it starts up then you're in luck!
Can you convert a 36V golf cart to a 48V?
It all depends on your battery bank used with this 36V to 48V conversion. can only be accomplished through installing a 48V motor capable of higher torque, or installing a 48V controller with a higher current limit (amperage).
How can I speed up my electric golf cart?
6 Ways You Can Make a Golf Cart FasterAdd More Torque to Your Golf Cart.Upgrade Your Golf Cart's Motor.Improve the High-Speed Controller of the Cart.Add Better Golf Cart Tires.Use a Higher Powered Golf Cart Battery.Watch the Weight in Your Golf Cart.
Should A1 and A2 have continuity?
Now do the following tests. There should be continuity between A1 & A2, and between S1 & S2 (F1 & F2 on a regen motor). You should have no continuity from A1 to the motor body, or S1(F1) to the motor body, or between A1 and S1 (F1).
Are all electric golf cart motors the same?
Electric golf carts have two different types of motor options: DC and AC motors. The first type was the most commonly used for years, but a growing number of cart manufacturers are shifting to AC motors.
Do all golf cart motors have a reset button?
Electric golf cart motors have a reset button on their chassis which is designed to put your motor back into its original factory state. While it doesn't repair damage that may have occurred to the motor over the years, obviously, it does help to overturn any changes to the operation which may have occurred.
What causes an electric golf cart to run slow?
Low Battery Usually, the most common reason golf carts slow down is when they don't get enough power output from the battery. If the battery pack charge is very low and your cart is out of power, your cart will run slow.
How do you bypass OBC on a Club Car?
To bypass the OBC you will need to connect a 12 gauge black wire from the negative terminal of this battery to where the black wire attaches to the back of the receptacle. That's it folks; you're done!
How do I know if my golf cart motor is bad?
You have enough going on in your life without your golf car refusing to start when you turn the key in the ignition. If your golf car won't start, is slower than it used to be, or is experiencing other technical problems, you could have a bad motor on your hands.
How do you remove the speed limiter on a electric golf cart?
Basically, an electric speed governor can be controlled by a tiny metal rod that's located by the clutch of your golf cart. First things first: The electric speed governor is connected to a cable. You can adjust your speed by rotating the nut in a counterclockwise rotation.
Can you put 4 12 volt batteries in a 48 volt golf cart?
With many golf cars requiring 48-volt battery packs, one of the most common money-saving assumptions is that purchasing fewer batteries with higher voltages will be a less expensive alternative. For example, a typical 48-volt golf car may use eight 6-volt batteries, six 8-volt batteries, or four 12-volt batteries.
How do you bypass a speed sensor on a golf cart?
The speed sensor on the EZGO golf cart can be bypassed by unplugging it from the speed controller. By disconnecting the J5 pin on the speed controller, this will cause the golf cart to creep along as the controller will go into limp mode.
Why is my electric golf cart so slow?
Low Battery Usually, the most common reason golf carts slow down is when they don't get enough power output from the battery. If the battery pack charge is very low and your cart is out of power, your cart will run slow.
What is a series car?
The workhorse of the group. Series cars are very simple systems. They use basic DC electricity to energize the electric motor and make it run. Controllers are available in all sorts of shapes and sizes to provide power to your motor.
What is a sepex golf car?
The SepEx (Separately Excited) motors use two separate circuits to control the operation of the motor. Power is provided to the motor from the controller, but the controller is also able to control the field coils of the motor separately from the main power.
How many terminals are in a club car?
This one is easy. All Club Car series-drive systems are equipped with a rotary lever for forward and reverse operation. The electric motor will have four terminals, labeled A1, A2, S1, and S2. There will NOT be a speed sensor on the end of the motor and there will NOT be a Tow/Run switch under the seat.
What motor has orange letters on the label?
Motor: Grey GE Motor with white label, orange letters on label OR Black AMD/ADC motor with white label, black letters on label
Do electric golf cars have drive systems?
It is the customer's reponsibility to properly identify their drive system before purchasing any upgrade parts. If you do not purchase the correct components, they will not work.
Does Club Car have a speed sensor?
This is where it gets complicated. Club Car offered several of these systems. All of these systems use a rocker style F&R switch, and have a speed sensor on the end of the motor. All Club Car Precedents are Sepex
How many studs are in a motor?
The motor will have 4 studs. Two studs are for the field coil and two studs have the brushes connected to them. The studs on the motor have nothing to do with fast and slow speed. If the studs are getting to hot to touch you may have a bad connection, bad cable or bad brushes in the motor.
What is the fourth A2 terminal on an EZGO controller?
The fourth A2 terminal on the controller is for plug braking which EZGO doesn't use anymore (it never worked right). The newer stock and aftermarket EZGO controllers don't have a A2 on the controller. If you're replacing a 4 terminal controller with a 3 terminal controller you can do the following.
Can you swap the wires on a DC motor?
Yes you are correct on DC motors you swap the two wires going to the motor and it changes direction either the two stators or the two armatures
What does S2 stand for in motors?
Oct 24, 2019. #10. Series motors are almost always marked A1,A2 and S1, S2 S stands for stater and that is the stationary windings of the motor. Sepex or Separately excited motors are almost always marked A1, A2 and F1, F2 The F stands for field and that also is the stationary windings in the motor.
How many turns does a regen cart have?
Usually, the wire is rectanular in shape (cross-section). These coils have a much lower number of turns (usually 5 to 15 turns) per field coil. Note: A Regen cart will normally automatically slow down when you hit approximately 15 MPH going down a hill. This is for safety reasons (as not to over-spin the armature).
What is the difference between a series and a shunt motor?
There’s nothing visually different between the two that I know of but a shunt motor has the field windings connected in parallel with the armature .. and a series motor has the field windings connected in series with the armature.
What terminals are used for golf cart motors?
Working on a golf cart motor. Terminals are A1, A2, F1 and F2. I have continuity between A1 and A2 and between F1 and
What is the F&R on a Sepex cart?
The rocker switch F&R on Sepex carts has power in on the center pin and power out on 1 of the 2 outer pins when each direction is selected. A simple voltage check will verify operation.
Where to connect probe to solenoid?
Connect (+) probe to the battery side of the solenoid's large stud.
Can F1 F2 go in reverse?
With F1 F2 connected it will only go in reverse or try to only go in reverse whether you’re in forward or reverse bad controller is the resistor across the big terminals of the solenoid hot pad controller
Is the F1 terminal connected to anything?
No joke. The F1 and F2 terminals are completely loo se from the controller and not connected to anything. How can a motor function without a magnetic field being generated from the field coils.