Cooper Lighting CHG specifications 250W - 400W, 165W, Fail-Safe, Catalog #, Project Comments

DESCRIPTION

The CHG Series is designed to deliver highly efficient H.I.D. lighting to clean areas. These units are ideal for ceiling heights up to 18'. Lower wattages are also available for standard 8' to 9' ceilings. Units are enclosed and gasketed to protect against the chance of foreign matter entering high tech environ- ments through the light fixture. The housing and door are designed to work with standard 1" and 1 1/2" T-grid ceilings. Door frames feature a gasket design which eliminates ledge or crevice exposure preventing the harboring or contaminants. These luminaires are U.L. listed and C.S.A. certified for wet locations.

SPECIFICATION FEATURES

Catalog #

Project

Comments

Prepared by

FAIL-SAFE®

TypeDate

Application

The CHG Series is suitable for use in I.E.S. Class 100, 1,000, 10,000 and 100,000 clean room environ- ments. Fixtures are manufactured in accordance with U.S.D.A., F.D.A., N.S.F. and Federal Standard 209E. 200 PSI Hose Down Rating is standard. Applications include clean rooms, technical and bio- medical labs, food processing/ testing centers and pharmaceutical labs. The CHG with the QL lamp option becomes a sealed luminaire for the most restrictive environments.

A ... Lens

One-piece, clear prismatic, tempered Corning lens with internal prism pattern. Choice of clear polycarbonate or clear tempered glass on environmental side.

B ... Fasteners

Flush mounted, stainless steel machine screws secure through captive cage nuts in housing and are evenly spaced to compress gasketing on all sides.

C ... Housing

Die-formed, 18 ga. CRS with tightly butted and spot welded, sealed end caps. Contains no holes that would allow air passage. Standard white high reflectance polyester powder coat finish. Gloss: 85%; Reflectance: 93%; Hardness: 2H; Salt Spray: 500 Hours.

D ... Lamps

(Lamps By Others)

E ... Lens Retention

Unique, Particulock(TM) lens retention system utilizes continuous, 18 ga. media clampdowns to sandwich gasketing and integrate lens and door frame for even environmental seal.

F ... Hinge

Two braided, stainless steel cables on one side of door provide hinging.

G ... Door

One piece, 18 ga. door with baked white polyester powder coat, fully gasketed, outside door with die-formed and beveled edges eliminates seams which could entrap microscopic contaminants. Optional doors available.

H ... Ballast

Copper wound, HPF ballast is standard.

I ... Gasket

White, closed cell, Flexiseal(TM) gasketing surrounds perimeter of lens to seal lens to door frame and around perimeter of door to seal door to housing. Another layer seals fixture to ceiling system after installation.

J ... Access

A gasketed access plate on top of the housing with two flattened, 7/8" diameter knockouts allows connection of vapor tight conduit fitting. Optional, above ceiling, top access door for luminaire maintenance is available and ideal for food processing and cleanroom applications.

Labels

U.L. listed, C.S.A. certified, standard wet label. Rated for 200 PSI, high-pressure hose-down.

CHG

250W - 400W

Metal Halide

250W - 400W

High Pressure Sodium

165W

QL Induction

H.I.D. GRID

One-Piece Door

E N E R G Y D A TA

	23 11/16"
	[602mm]
	24"
	[610mm]
MOUNTING DIMENSIONS		DOOR FRAME
	23 11/16"
	[602mm]	1 1/2"
1 1/2"		[38mm]
[38mm]	7/8" [22mm] KO (2)
	Gasketed Access Plate
		1" [25mm]
		Thru
9 5/16"		1 1/2" [38mm]
[237mm]
	23 3/4"
	[603mm]

Specifications and Dimensions subject to change without notice.

Consult your representative for additional options and finishes.

250W Metal Halide

Input Watts: 295

400W Metal Halide

Input Watts: 458

250W HPS

Input Watts: 295

400W HPS

Input Watts: 457

ADC040910 04/04/2007 12:28:12 PM