This manual describes the features and usage instructions of the Kutai CH3512/CH3524 series automatic battery chargers
This guide explains how to install and operate the Kutai CH3512 and CH3524 automatic battery chargers. It includes power input specifications, DC output voltage and current, charge modes, and safety precautions. The document also details installation steps, including connecting power and battery terminals, checking voltage, and handling low-voltage conditions. Safety warnings are provided regarding internal voltages, battery gas, and minimum voltage requirements.
| Power Input Voltage | 100 ~ 240VAC (110 / 220VAC) |
|---|---|
| Frequency | 50 / 60 Hz |
| DC Output Voltage (CH3512) | 13.8 VDC |
| Charge Mode | Float |
| DC Voltage Regulator Accuracy | < ± 1% |
| Efficiency | > 80% @ Full load |
| Contact Capacity | 120VAC@ 0.5A |
| Dimensions | 112.5mm L * 130mm W * 73mm H |
| Weight | 0.74 kg ± 2% |
The output voltage for CH3512 is 13.8 VDC.
The “Batt < 10V” LED will illuminate and the low voltage Charge Fail Alarm relay will energize.
The minimum voltage on the battery must be higher than 5VDC or the battery charger will automatically disconnect.