| Model: | DF268C |
|---|---|
| Brand: | DF |
| Origin: | Made In China |
| Category: | Consumer Electronics & Lighting / Lighting / Emergency Light & Indicator Light |
| Label: | downlight Emergency , led emergency power , emergnecy Battery |
| Price: |
US $6.8
/ pc
|
| Min. Order: | 1 pc |
| Last Online:20 Dec, 2024 |
With the high temperature nickel-hydrogen (Ni - MH), cadmium (Ni - Cd), rechargeable battery use;
Mainly used for LED single bead emergency lighting;
Three protection function (overcharge, over discharge, no-load protection);
When power supply normally, inverter make emergency lighting battery group in charging or the standby state; when the earthquake ,struck, explosion, accident or other emergency happened, AC suddenly interrupted, inverter power supply for battery immediately converted to emergency lighting group DC, ensure Lamps lighting and safety ,and red, green, and yellow , three LED lamp beads showed normal as main power, charging, fault status; when battery charging saturation, automatically access to power state, compensate self-discharge, maintain battery life and performance. The matching of different capacity battery, can meet the emergency lighting time 1.5-5 hours, meet the needs of different situations ,can be used in -20 to +50 deg. C temperature environment.
When test lighting during the work state, please disconnect the electrical AC at the same time pull out the battery wire, after the device completely closed, then back to the cell line;
Strictly accordance with the wiring diagram connection circuit, prohibited without source no-load operation, do not open the cover;
The user can check the inverter discharge regularly, but when checking, the user need cut off the power supply, let it discharge until automatically finished;
Technical parameters:
Input: AC 100V-270V/50Hz
Output: DC 3.6V
Source: ≤ 5W
Response time: according to customer requirements set
Battery: 3.6V
Generous size =160*40*30mm
Weight =88g
