NBV 55 SLW [ceiling-mounted] direct radiation UV-C germicidal lamp with digital working time counter with 4-field display LED

TECHNICAL DATA:

supply voltage: 230 V 50 Hz
power consumption: 60 W
source of UV-C radiation: 1x55 W
UV-C radiation intensity at the distance
of 1 m : 2,9 W/m²
useful lifetime ot the bulbs: 9000 h
effective area of the lamp: 15-18 m²
exposure angle adjustment range: 240 °
anti-shock protection class: I
ingress protection code: IP 20
operation mode: continous
lamp body dimensions: 960 x 85 x 135 mm
total lamp mass: 5,0 kg
extension arm (holder): 500 mm
working time counter: YES- digital working time counter with 4-field display LED and acoustic signalling

A detailed description of the ways and methods of UV-C germicidal lamps use is contained in the user's manual provided with the product.

Selection of the power and number of NBV series direct radiation - direct action UV-C germicidal lamps depends on many factors, such as:

ceiling height
shape of the room
reflectance of surfaces (walls) in the room
temperature
humidity
degree of dust pollution in the air
resistance of microbes

The multiplicity of parameters, which should be taken into account in selection of the lamps make it impossible to formulate a clear, simple way for determining precisely the recommended quantity of NBV series direct radiation germicidal lamps in particular room.

From the practical point of view, we can assume that a sufficient degree of microbiological purity will be achieved by using*:

- the lamp 15 W on the surface up to 8 m²

- the lamp 30 W on the surface up to 15 m²

- the lamp 2x30 W on the surface up to 22 m²

- the lamp 55 W on the surface up to 18 m²

- the lamp 2x55 W on the surface up to 27 m²

*in the interior height of 2.5m to 3.0m in the room conditions.

Depending on the purpose of the room (patient room, doctor’s cabinet, treatment room, operating room) lamps are turned on for 2 to 8 hours. In order to obtain the temporary effect of air disinfection in the room (e.g. between two treatments) the lamp should be turned on for 15 to 20 minutes.

PRODUCT DESCRIPTION:

S - ceiling-mounted
LW - digital counter with 4-field LED display and acoustic signalling
NBV series germicidal lamps are designed to improve and maintenance the level of microbiological cleanness of the rooms
these devices emit short-wave band radiation UV-C of the wave 253.7 nm
results of usage NBV lamps: deactivation of the bacteria, viruses, moulds, mushrooms and all different microorganisms
direct radiation germicidal lamps disinfect effectively the air and the surface
the reflex is made from very high quality reflective aluminum
NBV areas of application: operating blocks, surgeries, dressing studies, patient halls, outpatient clinics, laboratories, drugstores, in the pharmaceutical industry, food and cosmetic industry
the effectiveness of the disinfection by NBV lamps is confirmed by the audits
all required certificates