Lamp lpo what does it mean. Deciphering the designations of fixtures

The main purpose of the suspended industrial lamp LSP is to illuminate damp, dusty, explosive and fire hazardous premises in industry, for warehouse and garage premises, agricultural, construction areas, public places. Lamps are designed for use with networks alternating current with a frequency of 50 Hz and a rated voltage of 20 V. To ensure the operation of lighting devices, electronic or electromagnetic starters and ballasts can be used

LSP - specialized industrial luminaires used to illuminate public and technical premises with high humidity and dust. The lamp housing has an IP65 protection index, it is most resistant to mechanical and other damage.

Scope of application

Luminaire LSP 2x36 is ideal for lighting basements, workshops, warehouses or industrial plants. Due to the design features, the lamp can be used for kitchens, bathrooms, hospital wards, fire hazardous and wet areas. The design involves the use of tubular straight lines fluorescent lamps with a diameter of 36 mm (there are models for 32 mm and others), the optimal power is 40 watts. Type of lamps - LD40-2 or LB40-2.

For the manufacture of the structure, polycarbonate is usually used, which increases strength and reduces weight, but for explosive and industrial workshops, it is recommended to take lamps with metal cases. UV-resistant polymethyl methacrylate is used for the diffusers, and a sealant layer is required between the diffuser and the housing.

Pendant lamps LSP are used:

• for premises with fire hazardous zones P-1, P-2, P-3;
• for sites with chemically active environments;
• for very humid, wet rooms, places with high dust content of air.

For installation, you can use any convenient method, except for ceiling hangers. Can be fixed to a wall or tightly attached to ceilings (normal and suspended).

Electrical specifications

The designation of the LSP pendant lamp is deciphered as follows:

• L - luminescent light sources;
• C - suspended structure;
• П - purpose for workshops, industry, warehouses, fire hazardous premises.

Depending on the purpose, the technical characteristics of the LSP may be as follows:

The main electrical characteristics of lighting devices are:

• the ability to work in AC networks;
• protection degree IP65, which guarantees protection against jets of water, dust, dirt; such models can be used not only in workshops, but also on the street;
• protection against electric shock according to class I, which indicates the presence of basic insulation, grounding of some parts of the case;
• the device can be operated at temperatures from -25 to +40 °С;
• for connection, it is necessary to use wires with a core cross-sectional area from 0.75 to 1.5 sq. mm.

The overall dimensions of the structure depend on its purpose and the number of light sources. The case itself is very durable, it does not spread and does not support combustion. The base panel is equipped with a ballast with a compensating capacitor and a starter. The package may include plastic clamps for fasteners, seals, hardware. As a light source, one or two tubular fluorescent lamps with a G13 base are used. In some cases, they can be replaced by more economical and easy-to-use LED models that provide natural light output and no flicker.

LSP - industrial lighting systems that can be used for dusty, damp rooms, in industry, for greenhouses, warehouses, bathrooms or kitchens. The cases are very durable and reliable, resistant to sudden temperature changes and evaporation.

This page offers a decoding of the symbols of some lamps. Without claiming to be comprehensive, we hope that this information will help you.

1. Letter indicating the light source Lamp:

H - general purpose incandescent
L - straight tubular fluorescent
E - erythemal luminescent
P - mercury type DRL
G - mercury type DRI, DRISH
G - sodium type DNAT
B - bactericidal
K - xenon tubular

2. The letter indicating the way the lamp is installed:
C - suspended
P - ceiling
B - built-in
D - attached
B - wall
H - desktop, support
T - floor, crowning
K - console, end
R - manual
G - head

3. Letter indicating the main purpose of the lamp:
P - for industrial and industrial buildings
O - for public buildings
B - for residential (domestic) premises
U - for outdoor lighting
R - for mines and mines
T - for film and television studios

4. Two-digit number (01-99) indicating the serial number

5. Number (numbers) indicating the number of lamps in the lamp

6. Numbers indicating lamp power, W

7. Three-digit number (001 -999) indicating the modification number

8. Letter and number indicating the climatic version and the category of placement of the luminaires.

RSP 05
P - mercury lamps of the DRL type;
C - suspended;
P - industrial;
05 - series number.

First digit:
1. with independent control gear;
2. with built-in ballast.

Second digit:
1. with lamp holder;
2. with protective mesh;
3. with protective glass.

Third digit:
1. reflector with ventilation holes;
2. reflector without ventilation holes;
3. welded body, reflector with ventilation holes.

NSP 17
H - incandescent lamps;
C - suspended;
P - industrial;
17 is the series number.

First digit:
1. degree of protection IP20;
2. degree of protection 5"0;
3. degree of protection 5"3;
4. Degree of protection IP54.

The second digit is the design of the fixtures:
1. open;
2. with protective mesh;
3. with protective glass.

The third digit is the type of luminous intensity curve (KSS):
2. cosine "D";
3. semi-wide "L";
4. deep "G";
5. concentrated "K";
6. special.

NPP03
H - incandescent lamps;
P - ceiling;

03 - series number.

Number group:
001 - degree of protection IP65;
003 - with protective mesh, degree of protection IP65.

LBO46

B - hanging on the wall;
About - for public places;
46 is the series number.

Number group:
001 - reflector with a mirror plate;
002 - reflector without mirror plate;
011 - with electronic device, reflector with mirror plate;
012 - with electronic device, reflector without mirror plate.

ZHSP01
Zh - sodium lamps of the HPS type;
C - suspended;
P - industrial;
01 - series number

First digit:
1. unsealed;
2. compacted

Second digit:
1. open;
2. with holder for lamps;
3. with protective mesh;
4. with protective glass.

Third digit:
5. reflector without ventilation holes, curve "G";
6. reflector without ventilation holes, curve "K";
7. reflector with ventilation holes, curve "G";
8. reflector with ventilation holes, curve "K";

LSP22
L - straight tubular fluorescent lamps;
C - suspended;
P - for industrial premises;
22 is the series number.

First digit:
1. without reflector;
2. reflector without holes;
3. reflector with holes.

Second digit:
1. without shielding grid;
2. with screen grille.

Third digit:
1. suspension on rods;
2. suspension on a horizontal surface.

LSP44
L - straight tubular fluorescent lamps;
C - suspended;
P - for industrial buildings;
44 is the series number.

Number group:
001 - polycarbonate body, polymethyl methacrylate diffuser;
002 - body and diffuser made of polycarbonate;
003 - body and diffuser made of polycarbonate for fire hazardous areas.

PVLM-P
PV - dust and moisture protected;
L - fluorescent lamps;
M - modernized;
P - plastic

First digit:
1. basic version;
2. with reflector;
3. with reflector and windows;
4. with reflector, with grating;
5. with reflector with windows, with grating;
6. with a protective pipe;
7. with a reflector, with a protective tube;
8. with a reflector with windows, with a protective pipe;
9. with a reflector, with a grate with a protective tube;
10. with a reflector with windows, with a grate, with a protective pipe.

Second digit:
1. electromagnetic ballast;
2. electronic ballast.

Third digit:
1. suspension on a rod;
2. installation on a horizontal surface;
3. hanging on an earring

LPO46
L - straight tubular fluorescent lamps;
P - ceiling;
O - for public buildings.

First digit:
1. tubular fluorescent lamps;
2. mirror grille without external transverse reflectors;
3. mirror grille with 7 internal cross plates;
4. mirror grille with 4 internal cross plates;
5. parabolic mirror grating;
6. protective net;
7. oval diffuser;
8. rectangular diffuser;
9. suspension on a combustible surface.

Second digit:
1. electromagnetic ballast;
2. electronic ballast.

The third digit is the type of diffuser or grille:
1. without diffuser;
2. milk diffuser;
3. transparent diffuser;
4. diffuser milky oval;
5. diffuser transparent oval;
6. mirror lattice, raster;
7. transparent extruded diffuser;
8. extruded diffuser transparent, closed along the contour;
9. extruded milk diffuser;
10. flat diffuser.

LVO10
L - straight tubular fluorescent lamps;
B - built-in;
O - for public buildings.

Three digits mean:
004 - mirror grille with 9 internal transverse plates;
009 - organic glass diffuser;
014 - electronic ballast and mirror grille with 9 internal transverse plates;
019 - electronic ballast and organic glass diffuser;
104 - mirror grille without external transverse reflectors;
204 - mirror grille with 7 internal transverse plates;
304 - mirror grille with 4 internal cross plates

HBO06
H - lamps incandescent;
B - built-in;
O - for public buildings

Three digits mean:
001 - with reflector;
003 - with reflector and protective mesh;
004 - with a smaller diameter of the outlet of the reflector;
005 - with a smaller diameter reflector outlet and grating.

NGOs21
H - incandescent lamps;
P - ceiling;
About - for public buildings;
21 is the series number.

Three-digit numbers mean power and number of lamps:
003 - one lamp with a power of 60 W;
004 - two lamps with a power of 40 W;
005 - one 100W lamp

NBB64
H - incandescent lamps;
B - wall;
B - for residential premises

Three digits mean:
047 - transparent corrugated glass

RT(K)U NT(K)U
P - mercury lamps;
H - incandescent lamps;
T - crowning;
K - console
U - for outdoor lighting (street)

Series number:
11, 17 - fixtures with built-in devices;
15, 16 - fixtures with independent devices

For RTU11, RTU15, NTU15:
001 - with cone diffuser;
004 - with a spherical milk diffuser;
006 - with a tetrahedral diffuser, with elements made of plexiglass or silicate glass;
007 - with conical milk diffuser;

For RTU16, RTU17:
002 - with a hexagonal diffuser, with plexiglass or silicate glass elements.

Lamp marking. Deciphering the designations of lamps.

GOST 17677-82

Letter of the law. State standard 17677-82 “applies to luminaires for indoor lighting of residential, public premises, industrial (including agricultural) buildings and luminaires for outdoor lighting designed to operate in AC networks with voltage up to 1000V, manufactured for the needs of the national economy and for export.

This GOST for lamps is used by all manufacturers. It corresponds to both domestic and imported products legally imported from abroad. So, the characteristics of each lamp are expressed by a combination of letters and numbers, for example: LPO-50 2x40-010-U1. Behind each sign is quite specific information that is easy to "read" from the label.

Luminaire marking

The first letter specifies the type of light source used.

H - general purpose incandescent lamps.

C - lamps-lamps - reflective and diffuse.

And - quartz halogen - incandescent.

L - linear fluorescent.

F - curly fluorescent.

E - erythemal luminescent.

P - mercury type DRL.

G - mercury type DRI, DRISH.

K - bactericidal.

The second letter is the way the lamp is installed.

C - suspended.

P - ceiling.

B - built-in.

D - built-in.

B - wall.

N - desktop, basic.

T - floor, crowning.

K - console, end.

R - manual.

G - head.

The third letter is the main purpose of the lamp.

P - for industrial and industrial buildings.

O - for public buildings.

B - for residential (domestic) premises.

U - for outdoor lighting.

R - for mines and mines.

T - for film and television studios.

Fourth position in the marking GOST 17677 for lamps - a two-digit number indicating the series number.

Fifth is the number, indicating the number of lamps in the luminaire (for single-lamp models, the number 1 is not indicated, the “x” sign is not put).

in sixth position- a number indicating the power of the lamps in watts.

seventh- a three-digit number that indicates the modification number.

Eighth position indicates the climatic version of the model.

U - for macroclimatic regions with a temperate climate.

HL - for macroclimatic regions with a cold climate.

Luminaires marked HL are specially designed for areas with a cold climate. They always cost more than conventional models, so it makes no sense to use them in Central Russia. Why overpay?

UHL - for macroclimatic regions with a temperate climate and with a cold climate.

T - for macroclimatic regions with a dry and humid tropical climate.

O - for all macroclimatic areas of land, except for areas with a very cold climate.

last digit- luminaire placement category. Accordingly, the marking LPO-50 2x40-010-U1 means that in front of you is a ceiling (P) lamp for public buildings (O), designed for two linear fluorescent lamps (L) with a power of 40 W (2x40), series number - 50, modification - 010. The model is suitable for outdoor use (1) in temperate climates (U).

1 - for outdoor use.

2 - for operation under a canopy and other semi-open structures.

3 - for operation in closed unheated premises.

4 - for operation in closed heated rooms.

5 - for operation in damp rooms.