- Place of Origin:
- Guangdong, China
- Brand Name:
- OKT
- Model Number:
- EL-2548-XX
- Bulb Type:
- Other
- Battery Type:
- Ni-Cd
- Material:
- aluminum
- Usage:
- Power supply in the event of power failure
- Certification:
- UL
- Specifications:
- 8W/12w/25w
- Product Name:
- emergency battery backup
- Output Power:
- 8W 12W 18W 25W
- Emergency Time:
- >90 Minutes
- Function:
- Dial the code to suitable voltage of luminaire
- Accessory:
- test switch and charge indicator
- Input Voltage:
- 100-277V AC
- Input Power:
- 4W
- Output Voltage:
- < 48V DC or 170V DC
- Application:
- for most led lighting products
- Certificate:
- UL/CUL
- Supply Ability:
- 50000 Piece/Pieces per Month
- Packaging Details
- 6PCS/CTN,Contact sales for details
- Port
- SHENZHEN
- Lead Time:
- 3-5 days
UL CUL led emergency backup unit for led lights with external and internal driver
Remark:
This item have been upgraded to the second generation( UL listed with field installable) , pls click here for more information.
Description
As with traditional types of lighting, LED fixtures used as emergency lighting units must meet code requirements for emergency illumination. OKT emergency LED drivers allow the fixtures to do just that. When normal power fails, the emergency drivers, which work in conjunction with the AC LED driver, immediately switch into emergency mode, operating the LEDs for a code-compliant 90 minutes. When AC power is restored, the drivers automatically return to the charging mode.
Specification
for led product with external driver:
Model | Output Power | Max.Connected Load | Input Voltage | Emergency Time | Output Voltage |
EL-0848-XX | 8W (max) | 0.5 A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
EL-1248-XX | 12W (max) | 0.75A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
EL-2548-XX | 25W (max) | 1.38 A | 100-277VAC/ 120-250V | >90 Minutes | 12-48V DC |
for led product with inernal driver:
Model | Output Power | Input Power | Input Voltage | Emergency Time | Output Voltage |
EH-18170-XX | 18W (max) | 6W | 100-277VAC/ 120-250V | >90 Minutes | 170V DC |
EH-25170-XX | 25W (max) | 6W | 100-277VAC/ 120-250V | >90 Minutes | 170V DC |
Dial the code to suitable voltage of luminaire
Includes test switch and charge indicator accessory
for use with switched or non switched fixtures
UL and CUL Listed
Form for dial the code to suitable rated voltage of luminaire
Model | 8W | 12W | 18W | 25W |
A | 55.4MM | 55.4MM | 69MM | 69MM |
B | 55MM | 55MM | 71MM | 71MM |
C | 264.6MM | 264.6MM | 377MM | 377MM |
D | 69MM | 55.4MM | 69MM | 69MM |
E | 22.2MM | 22.2MM | 222MM | 22.2MM |
Typical Wiring Diagram for LED emergency bcakup with internal led product
Typical Wiring Diagram for led emergency light with external led product
PLS CONTACT SALES FOR MORE DETAILS ABOUT THIS Emergency LED Driver
View the second generation( UL listed with field installable) , pls click here for more information.