DSP48-02 | PromTechElectro
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dsp48-xx-02 without clamp
DSP48-xx-M3-Sp-02 without clamp
DSP48-XX-Sp-02
DSP48-xx-M3-Sp-02
DSP48-XX-Sp-02 with clamp

Explosion-proof lighting fixture of the DSP48-02 series



*Interpretation of symbols

Designed to illuminate the premises of industrial enterprises, open industrial sites, outdoor installations and other places where the presence of explosive atmospheres with a classification of zones 2, 22 is possible, according to the explosion protection marking. 

 

 

 

 

Explosion-proof LED lighting fixtures of the DSP48-02 series — are universal luminaires with the possibility of transit and deadlock connections. This model can be used as a small-sized lighting fixture, and various mounting options are also used.

Constructive possibility of using an input box on the side, on top or without an input box

The case of the DSP48-02 lighting fixture, as in the DSP48-01 series, still provides the type of explosion protection db “explosion-proof shell.” Unlike lighting fixtures with the type of protection “mb”, in which compounding is used, all luminaires of the DSP48-02 series are 100% collapsible and repairable.

Ability to replace both LEDs and power supplies without the help of specialists

The absence of external compounded elements, and the use of a heat-resistant especially shock-resistant borosilicate glass cover instead of polymer light-transmitting elements does not impose restrictions on the temperature conditions of operation of luminaires and resistance to organic solvents, significantly reduces light loss.

DSP48-02 are devoid of disadvantages such as chemical and physical aging of polymers

The luminaire uses LG-Innotek LEDs with a light output of 130 Lm / W, which allows you to get maximum illumination from each luminaire.

Chemical resistant execution is possible using , polymer acid-resistant coating of the body and fasteners made of special steel.

 The lighting fixtures can be supplied in various designs.

  • Without input box– seriesDSP48-02. The cable is connected to the mounting block inside the lighting fixture after the protective glass cap is turned off. The cable entry is screwed directly into the lighting fixtureshousing.

 

  • DSP48-ХХ-М2-02 series

  • Used to mount the lighting fixture on the pipe G 3/4″.
  • The cable enters the input box directly from the pipe wiring.
  • The sealing element in the input box is recommended to be changed every 3-4 years.

Assembly M2

  • DSP48-ХХ-М3-02 series

  • The cable enters the input box through the cable entry. This solution allows for the transit (passage) installation of the lighting fixture.
  • Cable entries can have a connecting thread size: М20; М25; 1/2″;  3/4″.

Сборка М3

General characteristics

Explosion protection: Degree of protection

IP65 / in special performance — IP67

On gas

 1 Ex db op is IIC Т4/T5 Gb

Climatic performance

 NF1 (-60….+50°C)

On dust

Ex tb IIIC T100˚C/T135˚C Db

Case material

 Aluminium alloy as per GOST 1583-93

Lighting characteristics

Type of light source

 LED module

Light intensity curve type

М, Д, Г

Luminous Flux, Lm

до 6820

Colour temperature, K

 4000-6500

Color rendering index, Ra

 >80

Radiation angle 2Ɵ 0,5 , deg

 120, 180

Electrical specifications

 Power consumption, W

 up to 50

Cable diameter, mm

 > 0.95

Rated voltage, V

 ∼170— 264 V
∼⁄– 12..48 V — low voltage power

  Nominal frequency, Hz

 50 ;60

Light flow ripple coefficient

 less than 10%

 Class of protection against electric shock according to GOST R IEC 60598-1-2003

 I

Dimensions

Overall dimensions

 see section “Drawings”

Weight

Weight of the lighting fixture, kg

 from 2,8 to 3,5

 

Model Power consumption, W Luminous Flux, Lm Ех-marking Overall dimensions, mm Weight no more than, kg
DSP48-15-Sp-02 15 2022 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 230х200х80 2,8
DSP48-20-Sp-02 19 2441 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 230х200х80 2,8
DSP48-30-Sp-02 30 4044 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 230х200х80 2,8
DSP48-40-Sp-02 38 4882 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 230х200х80 2,8
DSP48-15-М2-Sp-02 15 2022 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 320х200х100 3,0
DSP48-20-М2-Sp-02 19 2441 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 320х200х100 3,0
DSP48-30-М2-Sp-02 30 4044 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 320х200х100 3,0
DSP48-40-М2-Sp-02 38 4882 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 320х200х100 3,0
DSP48-50-М2-Sp-02 50 6286 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 320х200х100 3,0
DSP48-15-М3-Sp-02 15 2022 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 340х200х170 3,0
DSP48-20-М3-Sp-02 19 2441 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 340х200х170 3,0
DSP48-30-М3-Sp-02 30 4044 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 340х200х170 3,0
DSP48-40-М3-Sp-02 38 4882 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 340х200х170 3,0
DSP48-50-М3-Sp-02 50 6286 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 340х200х170 3,0
DSP48-20-Su-02 19 2228 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 300х200х80 3,3
DSP48-40-Su-02 40 4344 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 300х200х80 3,3
DSP48-20-М2-Su-02 19 2228 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 380х200х100 3,5
DSP48-20-М3-Su-02  19 2228 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 380х200х170 3,5
DSP48-40-М2-Su-02 38 4344 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 380х200х100 3,5
DSP48-40-М3-Su-02  38 4344 1 Ex db op is IIC T5 Gb / Ex tb IIIC T100˚C Db 380х200х170 3,5

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