| Application: | Networking/security/telecommunication/Monitoring/Alarm/LED lampetc |
|---|---|
| Type: | On-line |
| Output Voltage: | 5v 2000mA |
| Weight: | 153G |
| Protection: | overchargedoverdischargedovercurrent,overvoltage,short circuit |
| Phase: | |
| Model Number: | UPS502A |
| Brand Name: | WGP |
| Place of Origin: | China (Mainland) |
| Capacity: | 14.8wh 4000mAh |
| Size: | 111*60*26mm |
| Battery Type: | 18650 lithium battery |
| Input voltage: | 5v 2000mA |
| Color: | Black |
| Certificate: | CE FCC RoHS PSE |
| Backup time: | 2-8 hours |
| Material: | ABS |
| Type: | On-line |
| Output Voltage: | 12V 2000mA |
Quick Details
Specifications
Mini UPS 5V2A for Router WIFI Modem UPS
Features
· Mini 5V2A online UPS
· Over-charged, over-discharged
· Over-current and short-circuit protection
· Private mode in ups
· We have our own PCBA Dept
· 7 years experienced R&D team
· High Quality:CE,FCC,RoHs,PSE
Application
Smart 5V mini ups widely use for fingerprint attendance machine, Fire safety system, security monitoring system, wireless camera, CCTV camera ,personal treatment system,Door security system, personal data assistant, emergency lighting, Alarm system, personal communication systems, radio, digital cameras, camcorders, video camera, Bluetooth devices, CD players, MD players, portable DVD, MP3 players, smart cards.
Specifications:
| Item | Technical Requirements | Remark |
| Input voltage | 5V ± 5% | |
| Charging current | 350mA + loading current | |
| Charging transfer efficiency | >=80% | |
| No load voltage range | 5V ± 5% | |
| Output current range | <=2000mA | |
| Output voltage range | 5.2V - 10% | |
| Discharging transfer efficiency | 85% | |
| Over-disharged protection (battery) | 2.5V | Over-discharged release 3V |
| Over-charged protection (battery) | 4.35V | Over-charged release 4.10V |
Installation Procedure:
1. Connect a suitable adapter to UPS
2. Before first use charge the UPS fully (taking care not to over-charge)
3. Then connect DC cable to UPS and to the equipment
4. Switch on UPS and the equipment(see below diagram)
5. The Green LED indicates that the UPS is fully charged
6. The Green LED indicates that the UPS needs charging
Why Choose US?
Strength of Our Corp
FAQ:
Q:What's the type of ups?
A:It's a mini on-line ups.
Q:How is it work?
A:When have electricity,ups act as a bridge, city power provide electric to device,at the same time,ups is being charging.When no electricity,then ups back up the device.
Q:How to charge the UPS?
A:Battery will only charge with power switch in the ON position.
Q:What's the backup time?How can i decide which model is suitable to my device?
A:Different capacity will have different backup time,with following information,we can choose the most suitable ups to you :
1.What's the device you plan to use?
2.What's the working voltage and current?
3.What's your expected backup time?
Q:How can I maintain the device lifetime?
A:When stored, the ups will self-discharge at a rate that is greatly affected by the ambient temperature. It should therefore be fully charged before being put into storage and if it is to be stored for a long period, it should be recharged periodically to prevent it from losing its original capacity.
As a guide, the ups should not be stored for longer than the periods shown below without being recharged:
6 months at 20°C
3 months at 30°C
2 months at 35°C
If the ups was not used for long time, it is suggested to charge it once every 3~5months
Notice:More questions,please contact with me right now,we will choose the right model to you!