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3, Kalinin Str., Sarapul

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K50-105

Aluminum electrolytic capacitor

elecond-market@elcudm.ru
+7 (34147) 2-99-89
Конденсатор К50-105
EVAYA.673541.065 TU
Capacitors are intended for operation in direct and pulse current circuits of secondary power supplies and converter equipment. The capacitor is available in boreal climate version. Polar. Sealed. In an insulated case with radial snap-in terminals.

Find out about delivery times, product costs or just ask a question

Find out about delivery times, product costs or just ask a question

Main parameters

NameValue
Rated voltage, V400; 450
Rated capacitance, µF120; 220; 330
Capacitance tolerance (25°C, 50 Hz), %±20
Maximum operating temperature Tenv, °C+85
Minimal operating temperature Tenv, °C-40

Capacitors reliability

Operating modes and conditionsλ, 1/hour, max
Mode typeElect­rical modeEnviron­ment tempera­ture, °C
Maximum permissibleUR, IR, 120Hz85
2x10-4
95% storability time of capacitors when stored under the conditions according to GOST 21493 must be 20 years.

General view drawing

1 – Isolation sleeve

Capacitors overall dimensions and mass

UR, V400450
CR, µFDxH, mm
mass, g
12022x30
35;
25x25
30
22022x40
45;
25x35
40
33022x50
48;
25x50
52;
30x40
50;
35x30
60

Capacitor electric parameters value

UR, VCR, µF
T=20°C, F=100Hz
Dimension,
DxHmm
tg δ, %
T=20°C, F=120Hz
ILEAK, µA
T=20°C, after 5min.
ESR, mOhm
T=20°C, F=100Hz
IR, А
T=85°C, F=120Hz
40033022x50202 6403252.39
40033025x50202 6403252.49
40033030x40202 6403252.41
40033035x30202 6403252.31
45012022x30201 0809151.18
45012025x25201 0809151.17
45022022x40201 9805001.78
45022025x35201 9805001.77
Ripple current effective value versus temperature and frequency can be found from the formula IRIPPLE, A = IR(120Hz, 85°C) × KRT × KRF

KRT - IR correction factor versus temperature

Tenv, °C4055607085
KRT2.01.71.61.41.0

KRF - IR correction factor versus frequency

F, Hz50/601203001 000> 10 000
KRF0.71.01.181.341.45

Coded symbol for capacitors (identification number (partnumber))


Capacitor K50-105 – 400V – 330µF (±20)% – I - EVAYA.673541.065TU
(K50-105-Y-337M-D22H50-PET М-065)

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Capacitor K50-105

400V

330µF

±20%

D=22mm

H=50mm

PET

EVAYA.673541.065TU

K50-105

Y

337

M

D22

H50

PETM

065

1. K50-105 - capacitor K50-105
2. Rated voltage code

Code

Y

U

UR, V

400

450

3. Nominal capacity code

Code

127

227

337

CR, µF

120

220

330

4. Capacity approval code

Code

M

Admittance, %

±20

5. Condenser diameter code

Code

D22

D25

D30

D35

Diameter, mm

22

25

30

35

6. Condenser Height Code

Code

H25

H30

H40

H50

Height, mm

25

30

40

50

7. Isolation code

Code

Decryption

PETM

Isolated, packed in a box for manual and mechanized assembly of equipment

8. Code TU

Code

TU designation

065

EVAYA.673541.065TU

Example of reference designation for ordering

CAPACITOR K50-105 – 400V – 330µF ±20% – (22×50) – I EVAYA.673541.065 TU

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Leading manufacturer of capacitors in Russia
3, Kalinin Str., Sarapul, Udmurt Republic, Russia, 427968
TIN 1827003592
OGRN 1021800993752
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