7428
 Product Number

Post-Side or Post-Top Mounted Cut-Off
Collector Road Outdoor Luminaire
APPLICATIONS

* Ideal for major roads, collector roads, local roads, open areas and others alike application.

* Enclosure protection rating = IP-54 -Optical & IP-23 -control gear.

SPECIFICATION FEATURES
Design:

* Optical enclosure is made of hydroformed heavy gauge aluminum sheet & control gear enclosure is made die cast aluminum. Cover-control gear enclosure and pole mounting clamp are made of stamped Galvanized steel sheet.  All are pre-treated, painted & stove enameled in gray color. * Other color finishes upon request.

* Felt gasket sealed body and bowl-diffuser, protection against dust and water entry.

* Bowl is hanged by means of plastic tie and locked by means of  extruded anodized aluminum toggle to the body for easy maintenance.
Mounting:

* 7428PS -Post-side mounted.

* 7428PT -Post-top mounted.

Projected  Wind Area:

* 0.21-meter square.

Cable Entry:

* Supplied with 3 x 6.0-mm˛ terminal block for cable supply.
Lamps:

* 1 - 250W max., Mercury Vapor "MV" elliptical lamp.  

* Other lamp sources upon request.
Voltage and Frequency:

* 220 or 277 VAC, 60Hz.  

* 220 or 240 VAC, 50Hz.

* Other Voltage/Frequency upon request.
Control Gear: * High Power Factor.
Light          Controllers:

* CL -Clear plain pattern vacuum molded polycarbonate bowl diffuser.-

* CF -Clear frosted pattern vacuum molded polycarbonate bowl diffuser.-

* SA -Symmetrical hydroformed specular finish aluminum one-piece reflector.-  

 

7428

Product Number

IP-54 / IP-23

Protection Rating

J

Section

Tabulation & Ordering Number Logic

 

Ordering example: 7428PT/1-250BP.CL.SA.FU, Post-top mounted cut-off collector road outdoor luminaire,1x250-watts Mercury vapor lamp, BP -220V/ 60hz Reactor type High power factor control gear, CL ?Clear plain vacuum molded polycarbonate bowl diffuser, SA -Symmetrical hydroformed specular finish one-piece reflector and FU -Fused terminal block.

Product

Number

    Light Source,    (HID Lamps)

Volt./ Freq.         &         Blst. Type

 Light Controller

Other Option

Dimensions - (mm)

Weight

No.

Code

Watt.

A

B

C

 kg.

(approx.)

xxxxxx/

-

x-

xx.

x & x.

xx.

xx.  

 

1

1

175

B-220V/60Hz

CL-Clr. plain

FU-Fused Ter-

905

360

295

11.30

 

C-277V/60Hz

vac. molded

minal Block

 

P-240V/50Hz

P.C. bowl

 

 

S-220V/50Hz

diffuser

PH -Photo Cell  

 

  

 

 

7428PS

CF-Clr. fros-

Etc...

 

ted vacuum  

 

 N-Auto-reg.

molded P.C.

 

 P-Reactor

bowl diffuser

 

7428PT

250

 

 

 

905

360

295

11.50

 

SA-Symm.

 

 

hydroformed

 

 

specular Al.

 

 

 

1-pc. refl.

 

 

 

 

 

 

 

 

 

Dimensional drawing

 

 

 

 

 

 

 

 

Photometric Data

Luminaire:

Post-Top Mounted Road/Street Luminaire

Power :

250 watts

Type........:

7428PT/1-250 ...GL.SA

L x W x H:

470.0 x 280.0 x 100.0

Lamp.......:

L 250W Mercury Vapor Elliptical Lamp

Output ratio :

81.10 %

 

 

 

 

 

 

 

 

 

 

 

 

 

Intensity Distn. in cd/1000lm "Polar Curve"

 Zonal Flux Distribution  - 'Graph & Data"

Mounting System

Post-Side Mounting

Post-Top Mounting

For more product information contact factory

Year - 2002/2003