明裝式水晶吊牌LED方向出路燈箱

TECHNICAL SPECIFICATION

Model No.

BSR

Installation Mode

Top / Back / Side

Words Display

Single Side Luminescence

Light Source

11 pieces high intensity SMD2835 WHITE LEDs

Housing

Powder-coated Mild Steel

Input Voltage

AC 180V–242V, 50Hz

Rechargeable Battery

    Ni-Cd/Ni-Mh 4.8V 800mAh

    Ni-Cd/Ni-Mh 4.8V 1200mAh

Total Power Consumption

≤3.5W

≤4.8W

Charging Time

≤ 12 hours

Battery Power-on Time

≥2 Hours

≥3 Hours

Protection Rating

IP20

System Mode

Maintained

Operation Temperature

0°C~50°C

LED Operating Life

≥100000 Hours

Battery Charge and Discharge Life Span

Approx. 4 year

Outside Features

“Red” LED “ON” Main

“Green” LED “ON” Charging

“Yellow” LED “ON”Fault

Test Button

Press type

 Testing Standard

HKFSD Codes of Practice for minimum service

             installations and equipments (2022)

      Clause 5.10 Exit Sign PPA / 104 (A) (5thRevision)

  BS EN 60598-2-22:2014+A1:2020, BS 5266-1:2016,

BS EN 1838:2013, BS 5499-4:2013, IEC 60598-1:2020

ITEM

SUFFIX

✓

Single Side

S

✓

Engraving Acrylic Plate

EA

✓

Silk Screen Optical Diffuser

SSO

Electronic Ballast

EB

✓

Fuse Terminal Block

FTB

✓

2 Hours

2H

3 Hours

3H

Ni-Mh Nickel Metal Hydrides Battery

NM

Ni-Cd Nickel Cadmium Battery

NC

Self-Test Function

ST