--
ANALYZER OF THE QUALITY OF ELECTRIC POWER SUPPLY
QNA-303 --
Page
32
Mechanical characteristics:
Enclosure: IP-55 protection casing
Weight: 2.5 kg
Dimensions:
Relevant standards
EN 60664, EN 61010, EN 61036, VDE 110 , UL 94
__________________________________________
EM EMISSION
−
EN 61000-3-2 (1995), Harmonics.
−
EN 61000-3-3 (1995), Voltage fluctuations.
−
EN 50081-2 (1993), Industrial emission.
−
EN 55011 (1994): Conducted (EN 55022 - Class B).
−
EN 55011 (1994): Radiated (EN 55022 - Class A).
EM IMMUNITY
−
EN 50082-2 (1995), industrial immunity.
−
EN 61000-4-2 (1995), ESD
.
−
ENV 50140 (1993), EM Radiated field of RF.
−
EN 61000-4-4 (1995), EFT burst.
−
ENV 50141 (1993), RF common mode.
−
EN 61000-4-8 (1995), 50 Hz H-field
−
EN 50082-1 (1997), Residential immunity.
−
EN 61000-4-5 (1995), Surges.
−
EN 61000-4-11 (1994), Supply voltage interruptions
.
