29V Charger
Model :IN2902000
Output :29.4V 2A
Brand :Intai
Product origin :China
Supply capacity :2000pcs/day
Warranty :3 year
Lead acid batteries usually come with no BMS/PBM which are more likely to be overcharged resulting in prolonged exposure to heat, which can damage the batteries or lead to a fire in extreme cases. The IN2902000 SLA 29V charger was tested to EN 60335 standard to be safe in any normal and abnormal conditions. It is engineered and manufactured in conformity with the CE/LVD standards: EN 60335-1, EN 60335-2-29, IEC 60335 2 29 and the Class 2 standard UL 1310. The 29V charger effectively charges batteries while protecting the batteries from over-charging.
Product Specification
| Voltage Range | 90-264VAC |
Frequency Range | 47-63Hz | |
Standby Power | <0.5W | |
Average Efficiency | >85% | |
Power Factor (Typ) | >0.6 | |
Inrush Current | limited to 30A within 10ms at 264VAC ( Cold Start ) | |
| Boost Charge Voltage | 17-29.4V |
Open Circuit Voltage | 29.4V±5% | |
Charge Current | 2A±5% | |
Battery Type | 2S cell 24V Lead acid battery | |
Battery capacity recommended | 5AH~12AH | |
Line Regulation | ±2% | |
Load Regulation | ±5% | |
Protection | Back feed Protection(BFP) | Protected by internal circuit |
Reverse Polarity Protection | Protected by internal circuit | |
Input Protection | 3.15A current fuse | |
Short Circuit Protection | Protected by internal circuit | |
Safety Certifications | UL/cUL1310 Class 2 battery charger | Certificate Number: E491233 |
TUV/CE/LVD EN60335-1/2-29 | Certificate Number: 50079152 001 | |
SAA+RCM/AS NZS60335-1/2-29 | Certificate Number: CCS-170225-EA | |
EMC | Emissions | EN55014, Class B |
Harmonic currents | EN61000-3-2, Class A | |
Voltage Flicker | EN61000-3-3 Section 5 | |
ESD Immunity | IEC61000-4-2 | |
EFT Burst | IEC61000-4-4 | |
Surge | IEC61000-4-5 | |
Conducted Immunity | IEC61000-4-6 | |
Dip & Interruptions | IEC61000-4-11 | |
Environment | Operating Temp | -10℃~40℃ |
Storage Temp | -20℃~80℃ | |
| Relative Humidity | 5%~90% | |
Other | MTBF | 40000H min, MIL-HDBK-217F ( 25℃ ) |
Net Weight | 0.3kgs |
The 29.4V charger is designed to maximize the life of batteries. A multi-stage charge profile and protections are implemented to reduce stress on the battery.
Charge status indicator of the 29V charger
Red |
|
Green |
|
Red flash |
|
When charger is disconnected from the mains, or battery is fully charged, a relay is used to automatically disconnect the charger from the batteries, to prevent the battery from flowing back (Backfeed).
The 29.4V 2A SLA battery charger is made in conformity of IEC 60335 2 29 standard. It works safely with low noise. Soft start technology enables the output connector spark free.
Product dimension(mm)
Safety certificates
A real manufacturer - with 50+ employees, our daily output is 2000-3000 pcs.
With the implementation of ISO9000 management and well trained workers, our 5 experienced engineers and 15 QC experts are ready to process your next orders.
Get in touch with us today.
Factory Show
