Battery Charger With Backup Function

We offer dedicated chargers designed for various battery types (lead-acid, lithium-ion, lithium iron, etc.), featuring smart three-stage charging control for fast and efficient charging that not only charges the battery but also extends its lifespan and enhances performance. With a modular power supply design, these chargers are compact, efficient, and lightweight. The charging voltage range is 12VDC to 48VDC, with power ranges from 60W to 500W. This series includes the AD1072C-12FR and AD1072C-24FR models, providing high power density and durability, ideal for industrial applications and space-constrained environments. They can be mounted on T.35 rails or easily installed on walls using mounting brackets. All models comply with RoHS standards, carry the CE mark, and are UL508 certified.

Product Features

1. Innovative industrial-grade lead-acid battery charger design
2. Natural air convection cooling
3. Overvoltage protection
4. Overload protection
5. Short-circuit protection
6. Selective alarm signal (dry contact) / Backup function
7. High power density
8. High reliability
9. Compact, efficient, and cost-effective
10. Complies with RoHS/UL/CE standards
11. 3-year quality warranty
12. Operating Environment:
13. Operating temperature: -40°C to 50°C
14. Operating humidity: Non-condensing, 5% to 95% relative humidity

Downloads

AD1072CFR Series Specification Sheet

Specifications

General specifications
project	content
Switching frequency	85kHz
Isolation voltage	Input-Output: 3000VAC/4242VDC Input-Ground: 1500VAC/2121VDC Output-Ground: 500VAC/710VDC
Insulation resistance	At 500VDC, the insulation resistance between input and output is 100MΩ
as temperature	-40°C to +50°C (ambient)
Storage temperature	-40°C to +85°C
relative humidity	0%~90% RH, no condensation
Temperature coefficient	±0.04% output voltage change per °C
Mean time between failures (MTBF).	60,000 hours minimum per MIL-HDBK-217F, 25°C GB
as altitude	2000 meters
Installation location	vertical
Vibration resistance	Random vibration, 10~500Hz, triaxial
Enter the specifications
project	content
Input voltage	100240VAC / 120370VDC
Enter the frequency	47~63Hz
Inrush current (cold start)	22A（115VAC） / 44A（230VAC）
Maximum input current	Max 2.0A (when Vi=100~240VAC)
Leakage current	Input-output: 0.25mA, input-ground: 3.5mA
Output specifications
project	content
Voltage Regulation (Line)	±1%, measured from low line voltage to high line voltage
Voltage Regulation (Load)	±1% from 20% to 100% rated load (230VAC input)
Rated continuous output	6A @ 12VDC，34A @ 24VDC
Start-up time	1500ms
efficiency	According to the list of different models, it was input at 230VAC and tested under rated load
Protection features
project	content
Enter the fuse	3.15A / 250V
Built-in surge protection	Varistors in accordance with IEC6100-4-5
Ingress protection	IP20
Short-circuit protection	Automatic recovery
Overvoltage protection	Automatic recovery
Rated overload protection capability	100%
Overload protection mode	Power limiting