Description
Cotek CX1280 3-Stage Battery Charger 12VDC 80A
Elevate your power management system to new heights with the Cotek CX1280 3-Stage Battery Charger. Engineered with advanced microprocessor control and packed with innovative features, this charger delivers unparalleled performance and reliability for all your battery charging needs.
At the core of the CX1280 is its advanced 3-stage charging mode, which ensures thorough and efficient charging for lead-acid, Li-ion, Gel, and AGM batteries. Whether you’re charging a single battery or multiple batteries in parallel, this charger provides optimal charging performance, extending the lifespan of your batteries and maximizing their performance.
Featuring a universal AC input with active power factor correction (PFC), the CX1280 can accept input voltages ranging from 100V to 264V, making it suitable for use in a wide range of environments and applications. Plus, with its support for RS-232 communication protocol, you can easily monitor and control your charging process remotely, adding convenience to your power management setup.
Advanced Safety Features
Comprehensive Protection for Your Batteries
Designed with reliability in mind, the CX1280 is equipped with multiple protection features, including short circuit protection, overvoltage protection, over-temperature protection, and brown-out protection. Additionally, its built-in battery rescue function and engine start battery (ESB) output function ensure that your batteries are always ready when you need them.
Robust Design for Harsh Environments
Durability and Efficiency Combined
Built to withstand the harshest outdoor environments, the CX1280 features a type 1 indoor aluminum enclosure that provides durability and protection in any setting. Its compact design and lightweight construction make installation a breeze, while its high efficiency ensures maximum power output with minimal energy consumption.
Certified Quality and Performance
Trust in Certified Reliability
Backed by CE approval and rigorous testing, including a 2G vibration test, the CX1280 exceeds industry standards for reliability and performance. With its comprehensive warranty and certification, you can trust that the CX1280 will deliver reliable and efficient charging for years to come.
Upgrade your power management system with the Cotek CX1280 3-Stage Battery Charger and experience the difference in efficiency, reliability, and performance. Order now and take your power management to the next level!
Specifications
| OUTPUT | |
|---|---|
| Battery Type | Lead Acid / Li-ion / Gel / AGM |
| Standard Boost Charge Voltage | 14.4V / 14.7V (Select by S1-1) |
| Standard Float Charge Voltage | 13.8V / 13.5V (Select by S1-2) |
| Main Rated Current | 80A |
| Current Range | 0 ~ 80A |
| Main Output | 3 |
| ESB Output | — |
| ESB Output Voltage / Current | — |
| Battery Charging Mode | 3 – stage charging capability (IUOU) |
| INPUT | |
| Voltage Range | 90 ~ 264VAC (refer to de-rating curve) |
| Power Factor (Typ.) | PF > 0.92 at full load |
| Frequency Range | 47 ~ 63Hz |
| Efficiency (Typ.) at 230VAC | 87% |
| AC Current (Typ.) | 13.3 A / 100VAC, 5.4A / 240VAC |
| Leakage Current | For earth < 1mA / 240VAC |
| PROTECTION | |
| Short Circuit | Current is reduced to < 1A continued 30sec. , fan will operate 30 seconds then turn off |
| Over Voltage | 17.5V ±1%, Protection type: Shut down output (recovery after resetting AC power on) |
| Over Temperature | – Charger Over Temperature 100 ±5°C detected by heat sink – Battery Over Temperature 52 ±5°C (Optional device – COTEK temperature sensor), connect on CN3 – Protection type: Auto recovery after heat sink temperature goes down to 50°C |
| FUNCTION | |
| Alarm Signal | NC. / NO. Relay contact output (Please refer to page 5 Alarms Signal & Fan Control ) |
| Power Mode | Supply 13.2V Current limit output voltage |
| Temperature Compensation | -10mV / 0.5°C with COTEK temperature sensor |
| Charging Sleep Mode | By Remote Controller and S1-4 DIP switch (Please refer to page 4~5) |
| Remote Controller | Support COTEK Remote Controller CR-1 setting Function (CN3 or CN4) |
| ENVIRONMENT | |
| Working Temp. | -20 ~ 60°C (refer to de-rating curve) |
| Working Humidity | 20 ~ 90% RH non-condensing |
| Storage Temp., Humidity | -40 ~ +85°C, 20 ~ 90% RH |
| Temp. Coefficient | ±0.03% (0 ~ 50°C) |
| Vibration | 10 ~ 500Hz, 2G 10min. / 1cycle period for 60min. each along X, Y, Z axes |
| SAFETY & EMC | |
| Safety Standards | Ul458 (only for CX1235/1250/1280), Certified EN 60335-1, EN 60335-2-29 |
| Withstand Voltage | I/P-O/P: 4242VDC, I/P-FG: 1768VDC, O/P-FG: 700VDC |
| Isolation Resistance | I/P-O/P: 100M Ohms / 500VDC |
| EMC Standards | – Certified EN 61204-3; EN 55014-1 – Certified EN 61000-3-2, -3-3; EN 61000-6-3 – Certified IEC 61000-4-2, 3, 4, 5, 6, 8, 11; EN 61000-6-1; EN 55014-2 |
| OTHERS | |
| Dimension (WxHxD) | 12.28 x 8.38 x 3.03 in |
| Packing | 8.81 lbs |
admin (store manager) –
Great AC DC Battery Charger, recommended