Safety Protection Features-The WF-9875 is equipped with multiple protection features, including overload protection and short-circuit protection, ensuring safety during use.The WF-9875 provides 75 Amp of clean, reliable DC power, which is ideal for powering electronics and appliances. The WF9875 provides clean power, even without filtering from a battery. Quiet operation is assured as the cooling fan runs only when needed.
PRODUCT FEATURES-AUTO DETECT This product includes the exclusive "Auto-detect" feature for the charging of batteries. With this new technology, the power converter will evaluate the charging cycle of a battery, determine the type of battery being used, and then choose the appropriate charging program(profile) to provide for the best performance and maintenance of that battery. Because of the differences of Lead Acid, AGM and Lithium type batteries, a system that provides a charge to the battery or batteries must be able to accommodate the different charging requirements.
PRODUCT FEATURES-AUTOMATIC COOLING FAN The cooling fan in the product Series Power Center is incremental and is controlled by the current drawn out of the converter to the applied load. The on-board microprocessor increases fan speed as the total load increases and decreases fan speed as the load decreases. Unlike traditional temperature controlled fans, the load-controlled fan provides better component cooling by avoiding temperature spikes which can lead to premature component failure.
After-sales service-Within two year after purchase, if there is any quality problem, it can be replaced for free