DF518S Emergency Power DC Dimmable Self Test Constant Current Emergency Ballasts

DF518S Emergency Power DC Dimmable Self Test Constant Current Emergency Ballasts

 

 

DF518S SAA Certified AS2293 Ceiling Light Emergency Driver Module Device Emergency Power Supply

 

- Update version of DF268C.

- This kit can suit maximum 40w light and has 1w-5w emergency power output!

- No extral battery-Build-in-battery inside the case, support for more than 3 hours emergency lighting!

- Small Size, easy installation, can put inside the lamps.

- Automatical self test, monthly test and annual test function.

Highlight Features:

- DF518S integrates one high performance lithium battery in its case, designed to output 1w-5w power as emergency power backup.

- This model can automatically test light chip's series and adjust the output voltage to best match between the inverter and the load, providing 1w-5w illumination customized.
 

This kit is compatible with all LED modules with maximum 40w and has ideally stable performance.

Benefits of Self-Testing Emergency Lights.

There are several benefits associated with self-testing emergency lights:

1.Enhanced Safety: Self-test emergency lights provide a higher level of safety by continuously monitoring their own functionality. This ensures that the lights are always in proper working condition and ready to provide illumination during emergencies.

2.Time and Cost Savings: With self-testing capability, there is no need for manual testing, which saves time and resources. They still need to be visually inspected, however.

3.Compliance with Regulations: Many building codes and regulations require regular testing and maintenance of emergency lighting systems. Self-test emergency lights help businesses meet these requirements more efficiently and effectively.

4.Early Detection of Issues: The automated self-tests can detect potential problems, such as low battery levels or any failures, at an early stage. This allows for timely maintenance and repairs, ensuring the reliability and performance of the emergency lights.

5.Peace of Mind: Knowing that the emergency lights are regularly tested and in optimal condition provides peace of mind for building occupants, facility managers, and safety personnel.

Using

Down light,

Ceiling lamp,

Tri-proof light

Emergency light

Etc.

 

Model NO.	DF518S 3W3H
Battery	Li-ion Battery 3.6V 2500mAh 9wh
Emergency Power	5W
Emergency Time	120min
Working Environment	-10~50ºC
Light Power	3-40W
Input Voltage	AC90-280V
Output Voltage	12-90V
Warranty	2 Years
Certification	CCC, ISO, CE, RoHS,SAA
Humidity Range	65%±20%
HS Code	8504401400

 

L-- connect the FireWire L+LED external drive fire line input. This line can set a wall switch S. The wall switch only controls the main power, no function on emergency lighting.
N-- connect Zero Wire N+ LED external drive zero wire input.
(1)--Connect driver output positive terminal.
(2)--Connect driver output negative terminal.
(3)-- Connect to light source negative terminal.
(4)--Connect to light source positive terminal.

 

 

Shenzhen Dengfeng Power Supply Co., Ltd is an internationally renowned manufacturer of emergency energy storage power supplies, portable mobile power supplies, LED emergency power supplies, emergency lighting, solar home vehicle energy storage power supplies, new energy lithium iron phosphate batteries, lithium batteries, etc. It is a national high-tech enterprise integrating design, research and development, production and sales services. The production plant covers an area of 20,000 square meters, and its products include mobile energy storage power supplies based on lithium iron phosphate batteries, LED emergency lights, emergency power supplies, fire emergency devices, evacuation sign lights, online and backup home energy storage emergency power supplies, intelligent charging systems, solar photovoltaic equipment, energy storage power supplies, new energy lithium iron batteries, etc. The factory has sophisticated production technology and complete testing equipment, and has long enjoyed a reputation for technological innovation and professional focus. Dengfeng UPS power supply-online or offline emergency power supply is equipped with RS232, RS485, USB interface and SNMP card and MODEM combination can effectively reduce the size and weight of the device, making it stable and safe, with high precision, no clutter, and can eliminate the audio noise of transformers and inductors. It can also reduce power consumption, etc. Dengfeng LED emergency lights are aimed at export, absorbing the advantages of many high-quality emergency lighting products, with excellent electronic circuit design, safety, durability, and easy installation, and enjoy a good reputation at home and abroad; the products have passed UL/TUV/CB/SAA/CE/ETL/SAA/ and other certifications, and are a professional lighting brand in the field of emergency lighting and public safety systems in many countries and regions such as Europe and the United States. Dengfeng technology products are widely used in UPS power supplies, lithium battery new energy, emergency lighting, emergency relief power supply equipment, fire lighting systems, etc., and have loading and customized Internet of Things functions, providing innovative and high-quality UPS power supplies, emergency lights and professional fire emergency power supply solutions for the power and lighting markets of various countries and regions.