Cotek CX1280 Automatic Battery Charger / Power Supply

The Cotek CX1280 is a high performance, high efficiency 12 volt 80 amp 4 stage automatic battery charger and power supply that can be used in marine, RV and off grid applications. 

This unit is built with a universal input voltage range of 90~264VAC and is compatible with Lead Acid, LI-ion, Gel and AGM batteries. It features a 2 stage fan speed control, a built-in battery rescue function and will charge 3 battery banks simultaneously. The protection features are Short Circuit, Over Voltage, Over Temperature and Brown-out. The Cotek CX1280 is CE

2 Year Manufacturers Warranty

Features:

• Universal AC input with active PFC
• Compatible with Lead Acid, Li-ion, Gel and AGM batteries
• Support optional remote controller (CR-1)
• Voltage / temperature compensation with battery temp. sensor (Optional)
• 2-stage fan speed control ( thermal & load control)
• Dry contact for alarm
• High efficiency and high reliability
• Built-in battery rescue function: In case of battery over discharge (when the battery voltage is lower than 10V), the charger will reduce the charging current to prevent further damage on the battery.
• Protection: Short Circuit / Over Voltage / Over Temperature / Brown-out
• Withstand 2G vibration test
• RS-232 communication interface
• Output power OK signal
• Battery Type: Lead Acid / Li-ion / Gel / AGM
• Battery Charging Mode: 4 - stage charging capability (IUOU): Bulk, Absorption, Float and Recondition
• Recondition Stage: Every 12 days the battery charger switches back to Bulk stage for 85 minutes in order to revive the battery thus preventing any fatigue symptoms such as sulphation
• Charging Sleep Mode By Remote Controller and S1-4 DIP switch (Please refer to page 4~5)
• Remote Controller Note.5: Support COTEK Remote Controller CR-1 setting Function (CN3 or CN4)
• Storage Temp., Humidity: -40 ~ +85 degrees C, 20 ~ 90% RH
• Safety Standards: Certified EN 60335-1, EN 60335-2-29
• Note 1. All parameters not specially mentioned are measured at 230VAC input, rated load and 25 degrees C of ambient temperature.
• Note 2. The charger is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMCdirectives.
• Note 3. Before charging, make sure the battery charger and battery specifications are compatible.
• Note 4. When use sleep mode, please refer to charging current v.s. heat sink temperature de-rating curve.
• Note 5. Optional Remote Controller (CR-1).