L'explication/l'anotation:For equipment of illuminating open area, roads.
La description détaillée de marque:Technical characteristics:
voltage, in 220
current frequency, Hz 50
candle power, computer engineerings 250
coefficient of performance, %, no less than 95
class of protection against defeat
electric current according to the state standard 17677-82 I
degree of protection against effect
environment according to the state standard 14254-80
and 17677-82 IP23, IP67
environmental category and category
allocation according to the state standard 15150-69 ÓÕË1
overall dimensions, MM 575x193x196
mass, kg, not more 6, 0
lifetime, year, no less than 10
type of curve luminous intensity on
Gost 176777-82 sh |
