DO74U2Ex

source of light and power, WLEDs • 20; 40; 60; 80; 100
rated voltage, V230 AC; 230 DC
protection levelIР66
hazardous areas2; 22
marking Ex (gas - dust)II 3G Ex ec mc IIC T6 Gc - II 3D Ex tc IIIC T80° Dc
electrical protection classI
mechanical durabilityМ3/М9
correlated colour temperature5000...6500K
power factor compensation0,95
ambient temperature-40°С...+40°С (N1)

-60°С...+40°С (NF1)

Explosion-proof LED floodlight is used for lighting highly explosive area 2 and fire risk classes as to marking and hazardous areas of zones 22 e.g. industrial areas of oilrefining, gas, chemical, woodwork and other industries.

ADVANTAGES:

operating range of AC voltage 100...305V, DC voltage 142...431V;
source of light - energy efficient LEDs (more than 50 000 hours of continuous work), ecological harmless, don't need special recycling (without mercury), instant light on/light off, stable to change of voltage, multiple on/off, high colour rendering; no harmful effect of low-frequency pulses, no UV radiation;
high IP-requirements, shockproof;
weather-proof - long life cycle

DESIGN:

Housing: aluminum alloy.
Light-transparent protective element: heat-resistant shockproof glass.
On request - protective grid: steel wire.
Control gear: mounted electronic power supply.
Cable gland: 1pc.
Source of light: LEDs.

Delivery set: lighting fixture with LEDs.

Installation:

on horizontal surface up or down using harp. Rotation angle in horizontal surface 360^О, in vertical surface - not less 160^О.

Network connection:

floodlights 20, 40, 60, 80, 100W individual, non-armoured cable Ø6,5...14mm (core section1,5...4mm²);
floodlights 20, 40, 60W individual, armoured cable Ø14...22mm (core section1,5...4mm²).

Order example:

VATRA DO74УЕх-60-17 N1 decoding of modification:
1 figure • type of cable:
1- common
2- armored

2 figure • light-technical characteristics (candle power and scattering angles)

Specifications

Lighting fixture type	Rated voltage, V	Protection level	Marking	Source of light	Luminous flux, lm	Candle power, kCd	Scattering angles 2 І=0,1 Іmax, gr., H/V	Dimensions, LxWxH, mm	Weight, kg ±10%
DO74U2Ex-20-10 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	2450	3,2	45/45	460х365х95	9,1
DO74U2Ex-20-15 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	2400	8	25/25	460х365х95	9,1
DO74U2Ex-20-20 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	2450	3,2	45/45	460х365х95	9,1
DO74U2Ex-20-25 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	2400	8	25/25	460х365х95	9,1
DO74U2Ex-40-11 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	4880	6,3	45/45	460х365х95	9,1
DO74U2Ex-40-16 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	4800	16	25/25	460х365х95	9,1
DO74U2Ex-40-21 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	4880	6,3	45/45	460х365х95	9,1
DO74U2Ex-40-26 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	4800	16	25/25	460х365х95	9,1
DO74U2Ex-60-12 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	7320	9,5	45/45	460х365х95	9,1
DO74U2Ex-60-17 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	7200	24	25/25	460х365х95	9,1
DO74U2Ex-60-22 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	7320	9,5	45/45	460х365х95	9,1
DO74U2Ex-60-27 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	7200	24	25/25	460х365х95	9,1
DO74U2Ex-80-13 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	9750	13	45/45	460х365х95	9,2
DO74U2Ex-80-18 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	9600	32	25/25	460х365х95	9,2
DO74U2Ex-100-14 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	12200	16	45/45	460х365х95	9,2
DO74U2Ex-100-19 N1, NF1	230 AC/DC	ІР66	T6 / T80°	LED	12000	40	25/25	460х365х95	9,2

DO74U2Ex

Explosion-proof LED floodlight is used for lighting highly explosive area 2 and fire risk classes as to marking and hazardous areas of zones 22 e.g. industrial areas of oilrefining, gas, chemical, woodwork and other industries.

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