WFCO WF-8900-AD Series Power Center Converter/Charger

The WFCO Power Center includes the industry exclusive, Patent Pending Auto-Detect technology. This microprocessor-driven system recognizes lithium-ion and lead acid battery chemistries and automatically adjusts the charging profile to match the battery type.

No more buttons. No more switches. An accurately charged battery gives RV owners peace of mind. You are eliminating the risk of over and under-charging. The Power Center will maximize your battery life with multi-stage charging and current monitoring in both lead-acid and lithium-ion profiles.

Specifications:

• Input Voltage/Hz: 105–130V AC, 60 Hz
• Converter Type: Three-Stage Converter Charger (45A & 55A also list Two-Stage Converter Charger)
• Voltage Output:
  • Lead Acid – 13.2–14.4V DC Range
  • Lithium-Ion – 13.2–14.6V DC, 13.6–14.6V DC
• Bulk Mode (Quick Charging Voltage): 14.4V DC
• Absorption Mode (Nominal Voltage): 13.6V DC
• Float Mode (Trickle Charge Voltage): 13.2V DC
• Over Temperature Protection: Yes
• Reverse Polarity Protection: Yes
• Cooling System: Yes
• Case Material: Plastic
• Certifications: FCC (UL® and cUL® listed for 35A only)
• AC Circuits (twin breakers): 10 (Main and 9 Branch Circuits)
• DC Circuits (Quantity): (2 × 30A max), 11 (9 × 20A max)
• 35A Model:
  • Replacement Board: WF-8935-MBA (Main Board Assembly, 35A)
  • Output Current: 35A
  • Input Current: 7A
  • Input Power: 600W
  • Continuous Output Power: 475W
  • Overload Protection: Auto recovery on normal load; current limiting & shutdown
  • Short Circuit Protection: Auto recovery on normal load; system shutdown upon short-circuit
  • Case Color: Black, Brown
  • Certifications (Expanded): FCC, UL® and cUL®-Listed
  • Frequency: 60 Hz
  • Zero Clearance: None – requires 2 cu ft (min) vented area behind unit for cool air exchange
  • Dimensions: 14.17" × 11.81" × 8.5" (360 × 300 × 216 mm)
  • Weight: 6.61 lbs
  • Charging Mode: Lead Acid – 3-Stage Intelligent Charge (VRLA/AGM); Lithium – 2-Stage Intelligent Charge; 3-Stage Intelligent Charge (VRLA/AGM)
  • Intelligent Charging Stations: Absorption, Bulk, Storage (VRLA/AGM)
• 45A Model:
  • Replacement Board: WF-8945-MBA (Main Board Assembly, 45A)
  • Output Current: 41.5A, 45A
  • Output Power: 770W
  • Over Current Protection: Yes
  • Over Voltage Protection: Yes
  • Case Color: Black
  • Weight: 7.75 lbs
  • Dimensions: 12 3/16" × 10 7/8" × 7 1/4"
  • AC Circuits (Alt. Listing): 1 main and 5 branch circuits
• 55A Model:
  • Replacement Board: WF-8955-MBA (Main Board Assembly, 55A)
  • Output Current: 50A, 55A
  • Output Power: 940W
  • Over Current Protection: Yes
  • Over Voltage Protection: Yes
  • Case Color: Black
  • Weight: 7 lbs
  • Dimensions: 12 3/16" × 10 7/8" × 7 1/4"
  • AC Circuits (Alt. Listing): 1 main and 5 branch circuits

Owner's Manual