Page 55 - MIGHTY - CATALOGUE 2014-2015

Mighty Lighting 050 2

MRP-A-T8

T-Bar Ceiling Prismatic
Diffused Fitting
with Aluminium Reflector-Air Return

โคมฝังฝ้าทีบาร์ฝาครอบพลาสติก
แบบมีแผ่นสะท้อนแสงมีช่องลมกลับ

Luminaire: MRP -A346PM_AL01 Luminaire: MRP -A346CS_AL01 Luminaire: MRP -A246PM_AL01 Luminaire: MRP -A246CS_AL01
Lamps: 3 x Fluor. 36W 1200mm #83 white Lamps: 3 x Fluor. 36W 1200mm #83 white Lamps: 2 x Fluor. 36W 1200mm #83 white Lamps: 2 x Fluor. 36W 1200mm #83 white
105° 105° 105° 105° 105° 105° 105° 105°
90° 90° 90° 90° 90° 90° 90° 90°
75° 75° 75° 75° 75° 75° 75° 75°
100
60° 60° 60° 200 60° 60° 100 60° 60° 60°
200
150 
300 150
45° 200 45° 45° 45° 45° 45° 45° 300 45°
400 200
400
300 500
30° 15° 0°° 0 15° 30° 30° 15° 0 0°° 15° 30° 30° 15° 0 0°° 15° 30° 30° 15° 0 0°° 15° 30°
cd/klm LOR=58% cd/klm cd/klm cd/klm
C0 - C180 C90 - C270 C0 - C180 C90 - C270 LOR=82% C0 - C180 C90 - C270 LOR=61% C0 - C180 C90 - C270 LOR=83%

SPECIFICATION DRAWING
Housing : Steel sheet thickness of 0.6-0.8 mm. And all metal parts
are rust-proofed after fabrication to prevent any corrosion
(zine phosphate) and finished with high-grade epoxy
polyester power coating.
Reflector : 99.90% purity anodized aluminium reflector to provide total
reflectance of TR 87-95% mirror-finish, parabolic reflectors
machined to provide optimum optical performance for
maximum high-output-ratio.
Diffuser : Is made of prismatic acrylic with 2.0-3.0 mm.thickness
Option diffuser : (**)
Prismatic = PM , Opal = MU , Stipple = ES , Clear = CS
Frame for diffuser : Extrude aluminium with high-grade epoxy polyester power
coating.
Features : Dust protection part both side of fitting.
A
Lock type : Spring latch locker system (inner)
B
Lamp holder : Rotary lock (G13)lamp holder certified C
by TIS NO.344-2549.
Starter holder : Rotary lock certified by TIS NO.344-2549. 3 Cm.
Wire : Thw size 0.5-1.0 sqmm. 70 ํc-105 ํc
B1
certified by TIS NO.11-2531.
A1

DIMENSION
A A1 B B1 C
Model No. No. of Lamps (mm.) (mm.) (mm.) (mm.) (mm.)
MRP-A224**-AL 2 x 18w T8 400 380 600 613 110
MRP-A244**-AL 2 x 36w T8 400 380 1200 1223 110
MRP-A226**-AL 2 x 18w T8 600 580 600 613 110
MRP-A246**-AL 2 x 36w T8 600 580 1200 1223 110
MRP-A326**-AL 3 x 36w T8 600 580 600 613 110
MRP-A346**-AL 3 x 36w T8 600 580 1200 1223 110
Note: subject to +/- 2 mm in tolerance