Description
WF-9875 75 AMP WFCO Converter Auto Detect
The popularity of lithium-ion batteries in the RV world continues to grow, expanding along with the increased use of solar technology.
With that in mind, Elkhart, Ind.-based WFCO Electronics had developed a patent-pending product it calls Auto-Detect Intelligent Battery Detections, which is designed to recognize what type of battery is being used in a particular RV and change the charging profile based on the type of battery. Its use eliminates the need for an RV owner to use a completely separate converter, or to have to flip a switch manually, according to Todd Vice, aftermarket sales manager for WFCO.
“Currently in the world, there are standard converters out there, there’s lithium converters and there’s lithium switch converters,” says Vice. “That’s been the norm the last few years and what we’ve done with our new technology is called ‘Auto-Detect’. Auto-Detect means that the converter will automatically detect the type of battery that’s being used inside of a coach and it will charge it at the appropriate charge rate.
These deck mount converter/charger models ranging from 35 to 75 Amps are versatile, advanced power source solutions, providing clean, reliable DC power for electronics and appliances, even without filtering from a battery.
The WF-9800 Series converter/chargers are versatile, advanced power source solutions. The WF-9875 75 AMP WFCO Converter model provides 75 Amps of clean, reliable DC power, which is ideal for powering electronics and appliances. The 9800 Series provides clean power, even without filtering from a battery. Quiet operation is assured as the cooling fan runs only when needed. WFCO converters are one of the best investments you can make to insure battery life and comfort.
Another advantage is FCC Class B compliance for the WF-9875 75 AMP WFCO Converter model, which means that the converter does not cause interference with televisions, radios, or other signals. Automatic three-stage battery charging maintains your battery’s life with three nominal voltage output modes: 13.2 VDC range “float” mode, 13.6 VDC range “absorption” mode, and a 14.4 VDC range “bulk” charge mode. Electronic current limiting automatically shuts down the power during overload or short-circuit conditions.
Specifications
Input Voltage/Hz: 105-130 VAC, 60 Hz
Model: WF-9875 75 AMP WFCO Converter
Output Current: 75 A
Converter Type: Three-Stage Converter Charger
Voltage Output: 13.2 – 14.4V DC Range
Absorption Mode (Nominal Voltage): 13.6V DC (nominal voltage)
Bulk Mode (Quick Charging Voltage): 14.4V DC (quick charging voltage)
Float Mode (Trickle Charge Voltage): 13.2V DC (trickle charge voltage)
Over Current protection: Yes
Over Temperature protection: Yes
Over Voltage Protection: Yes
Reverse Polarity Protection: Yes
Short Circuit Protection: Yes
Cooling System: Yes
Dimensions: 6.3˝ wide; 3.9˝ high; 10.3˝ deep
Weight: 6.75 lbs.
Certifications: FCC
Output Power: 75 amps DC output