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3, Kalinin Str., Sarapul

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K50-27

Aluminum electrolytic capacitor

elecond-market@elcudm.ru
+7 (34147) 2-99-89
Конденсатор К50-27
OZH0.464.197 TU Figure 2
OZH0.464.147 TU Figure 2
Are intended for work in chains of direct, pulsating currents and in a pulsed mode. They are manufactured in climatic version B (non-insulated) and UHL (insulated and non-insulated).

A feature of these capacitors is the presence of high-voltage ratings with a voltage of 400 and 450 V, a high value of the minimum operating time (more than 10,000 hours at a temperature of 60°C). They are used in converter technology, secondary power supplies, in general and special-purpose products.

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, V160…450
Rated capacitance, µF100…1 000
Capacitance tolerance (25 °C, 50 Hz), %+50…-20; +30…-10
Maximum operating temperature Tenv, °C+85
Minimal operating temperature Tenv, °C-40
1 – Explosion-proof valve
DxH, mmA, mma, mm
30x6213±0.56±0.15
34x9213±0.56±0.15
24x6210±0.55.5±0.15
30x7713±0.56±0.15

Capacitors overall dimensions and mass

UR, V160250300350450
CR, µFDxH, mm
mass, g
10024x62
60
30x62
80
22024x62
60
30x62
80
30x77
120
34x92
140
47030x62
80
30x77
120
34x92
140
1 00034x92
140
Voltage versus temperature
1 – for capacitors with UR ≤250 V
2 – for capacitors with UR ≥300 V

Capacitor electric parameters value when delivered

UR, VCR, µFtg δ, %, 25 °C, 50 Hz, maxILEAK, µA, 25 °C, after 5 min., maxZ, Ohm, 25 °C, 10kHz, max
160470152 2566
1 0004 8203
2502201 67012
4703 5456
3002202 00012
4704 2506
3501001 07025
2202 33012
4501001 37025
2202 99012

Capacitors reliability

Modes and operating conditionsMinimal nonfailure operating
time, tλ, hours
Capacitor failure
rate, λ, 1/hour, max
Maximum-permissible mode (0.6-0.7UR, Tenv=85 °С)5 0005x10-8
Maximum-permissible mode (UR, Tenv=70 °С)10 000
Light mode (UR, Tenv=70 °С)15 000
Storageability
Gamma-rated time of capacitor storageability Tcy at y=99.5%, years, min
12

Coded symbol for capacitors (identification number (partnumber))


Capacitor K50-27 - 160V - 470µF (+50; -20)% - OZH0.464.197TU
(K50-27- Q -477S –D30H62-PET-0-197-UHL)

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Capacitor K50-27

160V

470µF

(+50; –20)%

D=30mm

H=62mm

PET-0

OZH0.464.197TU

UHL

K50-27

Q

477

S

D30

H62

PET-0

197

UHL

1. K50-27 - capacitor K50-27
2. Rated voltage code

Code

Q

UR, V

160

3. Nominal capacity code

Code

107

227

477

108

CR, µF

100

220

470

1000

4. Capacity approval code

Code

S

Q

Admittance, %

+50; –20

+30; –10

5. Condenser diameter code

Code

D24

D30

D34

Diameter, mm

24

30

34

6. Condenser height code

Code

Н62

Н77

Н92

Height, mm

62

77

92

7. Isolation code

Code

Decryption

PET-0

Uninsulated, packed in box for hand assembly equipment

PET

Isolated, packed in box for hand assembly equipment

8. Code TU

Code

TU designation

197

OZH0.464.197TU

9. Climatic performance

Code

Decryption

В

Capacitors designed for indoor installation with requirements for resistance to high humidity 98% at 35°C

UHL

Capacitors are designed for interior installation with resistance requirements to high air humidity 98% at 25°С (climatic version UHL)

Example of reference designation for ordering

CAPACITOR K50-27 – 450V – 100µF (+50 -20)% B OZH0.464.197 TU
CAPACITOR K50-27 – 450V – 220µF (+50 -20)% I OZH0.464.147 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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