Products
Lighting and floodlight
Flat LED light fixture series SGU02 (CCFE-01-LEDU)

Explosion-proof flat LED light fixture series SGU02 (CCFE-01-LEDU)

PURPOSE AND SCOPE OF APPLICATION

Explosion-proof flat LED light fixture SGU02 is the 4th generation light fixture with ultra-bright light-emitting diodes of new generation with high efficiency and luminous flux ~155 lm per 1 W. The light fixture is intended for normal and emergency lighting and installed in hazardous areas, which are too tight for installation of standard light fixtures (e.g. container installations).

Practical tests confirmed that explosion-proof LED light fixtures SGU02 significantly outperform light fixtures with MVL 125 lamps and may replace light fixtures on the base of mercury gas discharge lamps.

Moreover, light fixtures SGU02 outperform mercury-vapor lamps by several times in terms of service life and do not have such disadvantages as poor color rendering, delayed start and restart, which in some cases may take up to 10 minutes. Explosion-proof LED light fixtures SGU02 switch on in less than 1 second, LED radiation spectrum is characterized by absence of ultraviolet and infrared component. Multiple-lens structure of the light fixture enables to create more comfortable even illumination without blinding eyes.

ADVANTAGES
- Light fixture height is only 13 cm, which makes it extremely convenient for installation in containers and block boxes
- Type of explosion protection Exd IIC
- Convenient floor portable mounting
- Increased efficiency

Full production cycle from foundry patterns to finished products is carried out by explosion-proof equipment plant “ZAVOD GORELTEX” Co. Ltd. in the territory of the Russian Federation.

Scope of application – outdoor and indoor hazardous areas as per explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996), areas with presence of combustible dust, as per GOST IEC 61241-3-2011, dangerous production facilities of I, II, III, IV hazard class supervised by Rostechnadzor of the RF and national technical supervision bodies of the Customs Union and CIS countries.

Explosion-proof LED light fixtures SGU02 are manufactured on the base of sun-white ultra-bright light-emitting diodes of the last generation "Cree LED" (USA).

CERTIFICATES

Marking:

1Ex db op is IIC T5....Т4 Gb X

1Ex db op is IIB+H₂ T5...T4 Gb

1Ex db op is IIB T4 Gb (для исполнения /ТЕРМО)

Ex tb op is IIIС Т160°С...T195°С Db (для исполнения /ТЕРМО)

Ex tb op is IIIС Т95°С...T130°С Db

Mining equipment marking:

РН1/РН2

Protection:

IP66/IP67/IP68
IK10

TECHNICAL DATA

Ambient temperature, °С:

-60…+60
-60…+125 (for version /TERMO)
-60…+60 (for option /IBP)

Rated voltage, V:

~12,~220,
⎓12, ⎓220.

Current consumption, A:

SGU02-2480S: 1,9…0,5(10…40 DC);2,8…1,3(10…40 AC);0,2…0,1(110…270 AC);0,2…0,1(110…270 DC);
SGU02-3720S: 2,8…0,8(10…40 DC); 2,5…1,6(10…40 AC); 0,2…0,1(110…270 AC); 0,2…0,1(110…270 DC);
SGU02-4960S: 3,7…1,0(10…40 DC); 5,5…2,5(10…40 AC); 0,3…0,2(130…270 AC); 0,3…0,2(130…270 DC);
SGU02-7440S: 5,6…1,5(10…40 DC); 4,9…3,2(10…40 AC); 0,4…0,2(150…270 AC); 0,4…0,2(150…270 DC);

Consumed power, W:

SGU02-2480S: 19(10…40 DC); 22(10…40 AC); 20(110…270 AC); 20(110…270 DC);
SGU02-3720S: 28(10…40 DC); 32(10…40 AC); 28(110…270 AC); 28(110…270 DC);
SGU02-4960S: 36(10…40 DC); 42(10…40 AC); 38(130…270 AC); 38(130…270 DC);
SGU02-7440S: 55(10…40 DC); 64(10…40 AC); 53(150…270 AC); 53(150…270 DC);

Grounding:

2 stainless steel grounding clamps (inner and outer)

Electric diagram:

Connection to three terminals, 4 mm ² cross-section

Cover fastening:

10 stainless steel screws with cylindrical head and hexagonal socket for key

Coating:

Antistatic polymer epoxy coating, frictionally intrinsically safe, resistant to operating environment and ionizing radiation. Color RAL 7035

Sealing:

Silicone rubber (in cover groove), silicone sealant

Enclosure material:

Modified corrosion-resistant aluminum-silicon alloy, resistant to salt spray and other chemical substances, including hydrogen sulfide and hydrochloric acid fumes, frictionally intrinsically safe

Enclosure fastening:

4 external mounting points

Power ratio (cos ?):

SGU02-2480S: 0,922
SGU02-3720S: 0,959
SGU02-4960S: 0,958
SGU02-7440S: 0,980

Maximum luminous flux of light source, lm:

2480; 3720; 4960; 7440

Maximum luminous flux of light source in emergency mode, lm:

1240; 1336; 2480; 2678

Correlated color temperature, K:

5000 or 4000 (for /4000К)

Luminous flux pulsation coefficient:

not more than 0,5%

Light intensity curve:

D - Cosine
К - Concentrated (for SGU02-4960S/20)

Half-value angle, degr.:

110
58,6 (for SGU02-4960S/20)

Electric shock hazard protection class:

Mass, kg:

Climatic version:

NF1 (upon request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1, W5)

IES files:

SGU02-2480S.../90
SGU02-3720S.../90
SGU02-4960S.../20
SGU02-4960S.../90
SGU02-7440S.../90

3D models:

Download Revit RFA

DIMENSIONS, OPTIONS, ACCESSORIES, ORDER CREATION

OVERALL AND MOUNTING DIMENSIONS

Model	Maximum luminous flux of light source, lm	Luminous flux angle	Temperature class (maximum surface temperature)	Consumed power, W	Rated voltage, V	Operating voltage range, V	Current consumption, A
SGU02-2480S.../90	2480	90°	Т5 (Т95°С)	19	⎓12	10…40 DC	1,9…0,5
				22	~12	12…40 AC	2,8…1,3
				20	~220	110…270 AC	0,2…0,1
				20	⎓220	110…270 DC	0,2…0,1
SGU02-3720S.../90	3720	90°	Т5 (Т95°С)	28	⎓12	10…40 DC	2,8…0,8
				32	~12	12…40 AC	2,5…1,6
				28	~220	110…270 AC	0,2…0,1
				28	⎓220	110…270 DC	0,2…0,1
SGU02-4960S.../20	4960	20°	Т4 (Т105°С)	36	⎓12	10…40 DC	3,7…1,0
				42	~12	12…40 AC	5,5…2,5
				38	~220	130…270 AC	0,3…0,2
				38	⎓220	130…270 DC	0,3…0,2
SGU02-4960S.../90	4960	90°	Т4 (Т105°С)	36	⎓12	10…40 DC	3,7…1,0
				42	~12	12…40 AC	5,5…2,5
				38	~220	130…270 AC	0,3…0,2
				38	⎓220	130…270 DC	0,3…0,2
SGU02-7440S.../90	7440	90°	Т4 (Т130°С)	55	⎓12	10…40 DC	5,6…1,5
				64	~12	12…40 AC	4,9…3,2
				53	~220	150…270 AC	0,4…0,2
				53	⎓220	150…270 DC	0,4…0,2

Note: Quantity and arrangement of cable glands may vary depending on customer’s requirements.

EXPLOSION-PROOF UNINTERRUPTIBLE POWER SUPPLY FOR EMERGENCY LIGHTING

FOR SGU02-2480S.../IBP, SGU02-3720S.../IBP, SGU02-4960S.../IBP

FOR SGU02-7440S.../IBP

Model	Maximum luminous flux of light source in emergency mode, lm	Power, W (heating off / heating on)	Voltage, V	Operating time in emergency mode, h	IBP charging time, H	Temperature class	Dimensions, mm						Mass, kg
							A	B	C	D	E	F
SGU02-2480S.../IBP	1240	26,8/76,8	~176…230	1,5	3-6	T5	282	182	132	-	155	160	specify when ordering
SGU02-3720S.../IBP	1336	35,2/85,2		1,5	3-6	T5
SGU02-4960S.../IBP	2480	54/104		1,5	3-6	T4
SGU02-7440S.../IBP	2678	70/120		1,5	3-6	T4	418	440	207	250	140	225	16,5

OPTIONS, ACCESSORIES AND VERSIONS

ORDER CREATION

Explosion-proof uninterruptible power supply (x - capacity of rechargeable battery)

/IBPx

Anti-condensation coating

/AP

Version for high temperatures

/TERMO

Non-explosion-proof version

/PROM

Marine version

/MORE

Chemical-resistant version X2 as per GOST R 51801-2011

/X2

Light fixture preservation

/KONSERVACIJA

Earthquake-resistant version

/MSK-64

Mine normal execution

/RN

Color temperature of LEDs

/4000K

Note: Option explosion-proof uninterruptible power supply for emergency lighting /IBP is not compatible with versions for high temperatures /TERMO.

FORMATION OF ORDER

Обозначение сторон для размещения взрывозащищенных кабельных вводов

SGU02

(Х)

– TU 27.40.39-027-72453807-2017

Type of device

Luminous flux, lm: 2480; 3720; 4960; 7440

Supply voltage: 12DC, 220DC, 12AC, 220AC;

Luminous flux angle °: 90; 20 (only for SGU02-4960S)

Type of mounting: universal swivel mounting with adjustable angle - U;
pipe mounting - Т; ceiling mounting - P;
portable floor-standing version - N; suspension (eye bolt) - R
Ceiling mounting of UPS with universal swivel mounting of light fixture - PU(for SGU02-7440S);
Ceiling mounting of UPS with ceiling mounting of light fixture - PP(for SGU02-7440S)