| Sign In | Join Free | My tjskl.org.cn |
|
| Sign In | Join Free | My tjskl.org.cn |
|
| Categories | CCTV Uninterruptible Access System Power Supply |
|---|---|
| Brand Name: | BTB |
| Model Number: | BTB-W12-12 |
| Certification: | CE ,CCC, |
| Place of Origin: | China |
| MOQ: | 100pcs |
| Price: | 10.00-15.00 |
| Payment Terms: | T/T PAYPAL WEST UNION |
| Supply Ability: | 10000000pcs |
| Delivery Time: | 3-5days |
| Packaging Details: | Paper box |
| color: | silvery |
| warranty: | 3 years |
| battery: | 7 ah |
| OEM: | yes |
| Packing: | PE bags+ paper box |
| Company Info. |
| BTB TECHNOLOGY CO.LTD |
| View Contact Details |
| Product List |
12V/5A Home Alarm Power Supply board
Uninterruptible Power Supply Instructions
1,UPS Introduction
UPS uninterruptible power supply, when the AC is to supply the power, then the load provided by the AC voltage,when power off it’s supplied by the battery voltage, when the battery voltage dropped to 10.5V , it will disconnect the load on their own, It will not supply the power for load to protect the battery life, when the AC back to normal when the system will automatically reset to prepare for the next blackout, this power supply has over-current, over voltage and short circuit protection, wide input voltage, output voltage is constant and so on
2,Technical parameters
Charging voltage:13.6-13.8V
Uninterruptible Power range:40nS
Input voltage:100-246VAC
Output voltage:13.6-13.8V
Adjustable time:0-60s
3,Instructions for use
1.Please note that when using the battery positive line must be added the insurance tube, when the output short-circuit will burn out fuse to protect the battery
2.Connection Diagram
3.+12V&GND: Main output port. Output: 12V3A or 5A
4.PUSH : K2 relay line control port, when it connects to ground, relay will pull-in
5.NO: K2 relay normally open point
6.NC: K2 relay normally close point
7.CON&TROL: building intercom system
Welcome to OEM/ODM
Free sample
Sample time : 3-5days
Delivery time:7-10days
Trade terms: FOB shenzhen
Payment : T/T ,L/C,PAYPAL ,Western Union
All product warranty 3 years(One years damage manufacture one to one exchange.)
Printing you LOGO and stick you modle also ok .
Credit is the basis , Quality is the first
Power adapter ,Charger ,Power supply Manufacture
Phone : +86 13412619588
Wechat:beryl18
skype:beryl--qin
www.btbadapter.com
|
12v power supply,dc12v 10amp 8channel cctv power supply with battery backup
CE ROHS 100W 12V 8Channels CCTV Power Supply
200W 18 channel 12v cctv power supply unit
AC/DC Universal power AC/DC Universal cctv power supply 12V300MA output and AC 110V 220V 2
for security camera 120W 12V10A 8 channel cctv power supply
12v 3a 5a power supply with back up battery automatic battery charger for access control machine
12V DC 10 Amp 16 channel CCTV Uninterruptible Power Supply
12V DC 8 Amp 9 channel CCTV Uninterruptible Power Supply
12V DC 8 Amp 9 channel CCTV Uninterruptible Power Supply
12V DC 3 Amp 6 channel CCTV Uninterruptible Power Supply
