Golf Cart 120W 48V DC To DC 12V 10A Voltage Reducer Converter Regulator

Description

Fast & Free Shipping
Quality Tested
Hassle Free Returns
1 Year Warranty
Brand New Aftermarket Voltage Reducer Converter Regulator
The R438 AVR is powered by two auxiliary windings which are self-sufficient of the voltage match circuit, the first winding has a voltage in proportion to that of the alternator(characteristic shunt), the second has a voltage in proportion to the stator current (compound characteristic: booster effect). The power supply voltage is rectified and filtered before being used by the AVR monitoring transistor. This principle ensures that regulation is not unnatural by distortions generated by the load, This excitation system consists of a PMG ( permanent magnet generator), which is fitted at the rear of the machine and connected to the R438 AVR. The PMG supplies the AVR with constant voltage which is independent of the main alternator winding.
Feature(s)
Die-cast aluminum housing with epoxy sealed containers
100% waterproof with anti-shock protection
Light weight and ultra-compact size
More than 90% power conversion efficiency
Built-in over/under-voltage input, overload, over-heat and short circuit fully protection
Auto-recovery when converter is back to normal operating
Stable and reliable performance
Easy and simple installation
Specifiction(s)
Brand Name: DURAFORCE
Quantity: 1
Input Voltage: 48V DC
Input Voltage Range: 30 to 60V DC
Output Voltage: 12V DC
Output Current: 10A MAX
Ripple Wave: 50Mv
Starting Delay Time: = 2S
Maximum Efficiency: =90%
Operating Temperature: -10 ? ~ +60 ? (max.+80 ?)
Insulation resistance: =20M O (between crust and earth, insulation resistance =20M O)
Starting Delay Time: = 2S
Size: 74mm x 74mm x 31mm
Parts can vary depending on the serial number of the machine.
Shipping
Warranty
Returns
Shipping
Warranty
Returns
We offer
FREE shipping
on all orders!
Your order will be dispatched within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it 2 to 10 business days after dispatch (
most of our packages are delivered within 5 business days
).
We include a standard 1 year warranty on all of our parts. Please allow 7 days after we receive the part for inspection, if the part is covered under warranty, you could either request for a replacement or refund of purchased price. Warranty is valid from the date of purchase, provided that the product has not been subject to abuse or misuse in its operation or installation, or has not been subject to modifications or alterations. If you have a problem with a part, message us and discuss your problem before taking any repair or corrective actions, otherwise the warranty is void.
If you are not 100% satisfied with your purchase, you can return for exchange or refund within 30 days from the date you receive it.
Please contact us through eBay messages for all return authorizations and/or more information.
All items returned without RMA # will be refused and returned to sender.
Parts can vary depending on the serial number of your machine. Contact us before ordering to ensure the correct part for your equipment.
Brand New Aftermarket Voltage Reducer Converter Regulator
The R438 AVR is powered by two auxiliary windings which are self-sufficient of the voltage match circuit, the first winding has a voltage in proportion to that of the alternator(characteristic shunt), the second has a voltage in proportion to the stator current (compound characteristic: booster effect). The power supply voltage is rectified and filtered before being used by the AVR monitoring transistor. This principle ensures that regulation is not unnatural by distortions generated by the load, This excitation system consists of a PMG ( permanent magnet generator), which is fitted at the rear of the machine and connected to the R438 AVR. The PMG supplies the AVR with constant voltage which is independent of the main alternator winding.
Feature(s)
Die-cast aluminum housing with epoxy sealed containers
100% waterproof with anti-shock protection
Light weight and ultra-compact size
More than 90% power conversion efficiency
Built-in over/under-voltage input, overload, over-heat and short circuit fully protection
Auto-recovery when converter is back to normal operating
Stable and reliable performance
Easy and simple installation
Specifiction(s)
Brand Name: DURAFORCE
Quantity: 1
Input Voltage: 48V DC
Input Voltage Range: 30 to 60V DC
Output Voltage: 12V DC
Output Current: 10A MAX
Ripple Wave: 50Mv
Starting Delay Time: = 2S
Maximum Efficiency: =90%
Operating Temperature: -10 ? ~ +60 ? (max.+80 ?)
Insulation resistance: =20M O (between crust and earth, insulation resistance =20M O)
Starting Delay Time: = 2S
Size: 74mm x 74mm x 31mm
Parts can vary depending on the serial number of the machine.
Shipping
We offer
FREE shipping
on all orders!
Your order will be dispatched within 1 working day of receiving payment (Monday-Friday) and you should expect to receive it 2 to 10 business days after dispatch (
most of our packages are delivered within 5 business days
).
Warranty
We include a standard 1 year warranty on all of our parts. Please allow 7 days after we receive the part for inspection, if the part is covered under warranty, you could either request for a replacement or refund of purchased price. Warranty is valid from the date of purchase, provided that the product has not been subject to abuse or misuse in its operation or installation, or has not been subject to modifications or alterations. If you have a problem with a part, message us and discuss your problem before taking any repair or corrective actions, otherwise the warranty is void.
Returns
If you are not 100% satisfied with your purchase, you can return for exchange or refund within 30 days from the date you receive it.
Please contact us through eBay messages for all return authorizations and/or more information.
All items returned without RMA # will be refused and returned to sender.