Technical Specifications
AC Input Voltage: AC90V~264V | Rated Power: 3.3KW | |
Power Factor: ≥ 0.98 | Efficiency: ≥ 93.0% | |
Charging Mode: CC/CV | Cooling Method : Air | |
Protection Level: IP66/67 | Noise: ≤45 db | |
Storage Temperature: - 55 ℃ ~ + 100 ℃ | Operating Temperature: - 40 ℃ ~ + 60 ℃ | |
Optional funtion: | ||
CAN Communication Function | 12V3A/5A Auxiliary Power Supply | |
Optional Parts: | ||
LED Light Indicator : YES or NO | Handle : YES or NO | |
Input Parameter | Frequency | 40-69Hz |
Stand-by Consumption | ≤ 5W | |
Main Output | Output Mode | CV / CC |
Output Power | 3300W@220VAC | |
CC Accuracy | ±1% | |
CV Accuracy | ±1% | |
Ripple Voltage Coefficient | 5% | |
Low Voltage Output | Output Mode | CV |
Output Voltage | 13.8V | |
Rated Current | 5A | |
CV Accuracy | ±2% | |
Max Current | 5.5A±0.5A | |
Output Power | ≥ 62.5W | |
Ripple Voltage Coefficient | 1% | |
Communication Functions | CAN Communication | Yes |
Baud Rate | 125Kbps/250Kbps/500Kbps | |
Terminal Resistance | Customization |
Product model: Newtop - 3.3KW Charger for Trojan AGM battery
Input Current(A) | Model | Rated Output Voltage(V) | Max Output Voltage(V) | Max Output Current (A) @220VAC | Max Output Current(A) @110VAC |
AC 90~264V | NA-4842A | 48V | 68.0V | 42A | 21A |
NA-6040A | 60V | 82.5V | 40A | 20A | |
NA-7240A | 72V | 99.0V | 40A | 20A | |
NA-8440A | 84V | 116V | 40A | 20A | |
NA-9632A | 96V | 132V | 32A | 16A | |
NA-14423A | 144V | 170V | 23A | 11A | |
NA-16013A | 168V | 198V | 13A | 7A | |
NA-31210A | 312V | 440V | 10A | 5A |
Battery Charger Functions
1. Charger Over Temperature Protection :
When the internal temperature of the charger exceeds 80°C, the charging current will automatically decrease.
When it exceeds 85℃, the charger will shut down for protection. When the temperature drops, the charger automatically resumes charging.
2. Short Circuit Protection :
When the output is short-circuited, the charger will automatically turn off the output. After troubleshooting, reconnect the battery to resume charging.
3. Battery Reverse Connection Protection :
When the battery is reverse-connected, the internal circuit of the charger will automatically disconnect from the battery, and charging will not occur and the charger will not be damaged.
4. Low-Voltage ＆ Over-Voltage Protection :
If the input voltage is lower than 90V or higher than 264V, the charger will shut down protectively and automatically resume work after the voltage returns to normal.
5. Output Over Current Protection :
Stop output when exceeding +1% of maximum output current.
6. Full Automatic Shutdown :
Automatically shut down after full charge. (optional)
7. Battery Over Temperature Protection :
Automatically shut down when the battery in high temperature.
Battery Voltage Parameters
*Customers can refer to the battery parameters when choosing a right battery charger to calculate which is what you need, or you can contact us directly: info@newtopenergy.com.
Package: Safe and secure high-quality hard carton packaging to ensure that the transport process is not subject to external damage. We can also make special packaging for you.
Storage: Product should be stored in the packing box when it is not used and be maintained in a 5℃ to 40 ℃ clean, dry and wel-ventilated environment. lt should not be stored together with chemicals,acid and alkali substances etc. Should avoid storing in the sun, fire, wateravoid storing with corrosive substances. The storage period is 2 years (from the inventory date of the factory). After the 2 years of storperiod,the products should still comply with the provisions of the relevant standards.
