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Features. Depending on the version of the devices, an alternating supply voltage of 220 V / 50 Hz
(PSPK01 / 02), a constant 5.2 V (PSPK04-5,2 / 05-5,2 / 06-5,2) or a constant 50 V (PSPK07- 50)
.On the basis of light-signaling devices, the company offers systems of obstruction lights for the
light marking of high-rise and extended objects (industrial pipes, high-rise buildings, power
transmission towers, etc.). 24 V, 48 V and 220 V are possible upon customer's request
Light modes: continuous, flashing modes
Note: The voltage converter is designed to convert an alternating voltage of 220 V and a constant
voltage of 50 V to a constant voltage of 5.2 V to power a semiconductor lamp.
Type of climatic modification UHL 1 according to GOST 15150, operating temperature range from
minus 60 to +50 ° C, high humidity 100% at 25 ° C. Devices are resistant to mechanical factors
according to group M1 GOST 17516.1, low atmospheric pressure 400 mm Hg.
MTBF 50,000 hours
a set of light-signaling devices with an LED lamp and a Fresnel lens forming a radiation pattern;
a control and power unit located at the enclosed object and containing a voltage stabilizer (up to 24
V), a photo relay placed outside the cabinet, and manual or automatic light control switches. Type
of climatic modification UHL1 in accordance with GOST 15150, operating temperature range from
–60 to + 50 ° С, high humidity 100% at 25°С.
Main advantages:
Less power consumption with better light performance;
High resistance to mechanical and climatic influences;
A relatively small change in light characteristics when changing the supply voltage in a wide range;
Surge protection;
Fire safety;
Long service life.
It is made at JSC “NIIPP”.


1. Технические_характеристики.docx