, CMZ2 Series, Meco Capacitors

Serie CMZ 2

Custodia in alluminio, terminali snap-in, piastrina in bachelite , valvola di sicurezza, guaina termoretraibile autoetinguente. Per alimentatori switching professionali ed elettronica di potenza.

Caratteristiche tecniche
Technical details
Tensione nominale (Vr)
Rated RMS voltage (Vr)
16, 25, 40, 50, 63, 100, 200, 250
400, 450, 500
Sovratensione (Vr)
Surge voltage (Vr)
Vp = 1.15 Vr (Vr ≤ 250V DC)
Vp = 1.10 Vr (Vr ≤ 250V DC)
Gamma capacità nominale
Rated capacitance range
da 68 μF a 33.000 μF
from 68 μF to 33.000 μF
Tolleranza capacità
Capacitance tolerance
?20% 100Hz, 20°C (IEC-62)
Corrente di dispersione (IL)
Leakeage current (IL)
Max IL = 0.006 Cr Vr +4 μA
Resistenza di isolamento
Insultation resistance
A 100V DC per 1 min. >100 MΩ
At 100V DC for 1 min. > 100 MΩ
Resistenza alle vibrazioni, ampiezza 0,75 mm:
frequenza da 10Hz a 500Hz
Vibration resistance, amplitude 0,75 mm:
Frequency range 10Hz to 500Hz
accelerazione max 10G per 3x2 h

max acceleration 10G for 3x2 h
Categoria climatica
Climatic category
40/85/56 IEC68
Temperatura d’esercizio
Operating temperature
-40°C +85°C (+105°C a richiesta)
(+105°C on request)
Temperatura di stoccaggio
Storage temperature
-20 +25°C
Grado di protezione
Protection degree
Norma di riferimento
Reference standard
CECC 30.301 - IEC 60384-4
Long Life Grade
Aspettativa di vita
Life expectancy
200000 h -> 40°C
5000 h -> 85°C
Percentuale fallimento
Failure percentage
≤2000 mslm masl


Improper use of the capacitor such as, for example, applications that involve exceeding the capacities and/or characteristics reported on a given capacitor, can cause an irreversible breakdown and/or breakage that can occur with the explosion of capacitor or with a deterioration such as to manifest loss of capacity, increase of power factor and permanent circuit interruption. Meco Capacitors declines any responsibility for damage to the capacitors, to persons or things deriving from improper or incorrect use of their products.
RoHS Directive
MECO Capacitors products are in line with the European directive 2002/95/EC already known as RoHS directive.