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K50-17

Aluminum electrolytic capacitor

elecond-market@elcudm.ru
+7 (34147) 2-99-89
Конденсатор К50-17
TU 6270-006-07628635-2001
Capacitors is suitable for operation in pulse circuits and can be applied in laser as well as medical and welding equipment. Pulse frequency – 1/10 Hz max. Pulse quantity – 100 000 min

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

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

Variant 1

Capacitor is suitable for pulse (“charge-discharge”) operation as an accumulator of energy. It is available in all-climate and temperate/cold climate version. Non-isolated.

Main parameters

NameValue
Rated voltage, V300…500
Rated capacitance, µF150…1 500
Capacitance tolerance (25 °C, 50 Hz), %+50…-30; +50…-20; +50…-10;
+30…-20; +30…-10; ±30
Maximum operating temperature Tenv, °C+55
Minimal operating temperature Tenv, °C-10
"Charge-discharge" cycle frequency, max1/30
Discharge resistance rating, min0.45

Capacitors overall dimensions and mass

UR, VCR, µFCapacitance tolerance (25 °C, 50 Hz), %Dimensions, mm
H    D    A
Mass, g, max
300400+50…-30; +50…-20; +50…-1060±228±0.510±0.570
80060±240±0.515±0.5140
1 000118±240±0.515±0.5270
1 500+50…-20118±240±0.515±0.5270
350250+30…-2056±0.530±0.513±0.570
62060±240±0.515±0.5150
800+30…-20; +30…-10; ±3073±240±0.515±0.5180
1 500123±240±0.510±0.5300
400200+50…-30; +50…-20; +50…-1048±228±0.510±0.560
500105±228±0.510±0.5120
1 000118±240±0.515±0.5270
50020085±228±0.510±0.590

Capacitor electric parameters value when delivered

UR, VCR, µFtg δ, %, 25 °C, 50 Hz, maxILEAK, µA, 25 °C, after 5 min., maxRinner, Ohm, 25 °C, 20 kHz, max
3004002010.5
8001.2
1 0002
1 5002.2
350250151.5
6200.15
8002
1 5003
40020010.5
500
1 0002
5002001

Capacitors reliability

Modes and operating conditionsMinimal nonfailure operating
time, tλ, hours
Capacitor failure
rate, λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=55 °C)100 0003x10-7
Storageability
Gamma-rated time of capacitor storageability Tcy at y=99.5%, years, min
10

Variant 2

Capacitor is suitable for pulse (“charge-discharge”) operation as an accumulator of energy. It is available in temperate/cold climate version. Isolated.

Main parameters

NameValue
Rated voltage, V400
Rated capacitance, µF150…820
Capacitance tolerance (25 °C, 50 Hz), %+30…-10
Maximum operating temperature Tenv, °C+55
Minimal operating temperature Tenv, °C-10
"Charge-discharge" cycle frequency, max1/10
Discharge resistance rating, min0.45
1 – Explosion-proof valve

Capacitors overall dimensions and mass

UR, VCR, µFCapacitance tolerance (25 °C, 50 Hz), %Dimensions, mm
H    D    A
Mass, g, max
400150+30…-1038±1.2521±1.057.5±0.4530
27046±1.2524±1.0540
56053±1.532±0.812.5±0.5580
82078±1.532±0.8120

Capacitor electric parameters value when delivered

UR, VCR, µFtg δ, %, 25 °C, 50 Hz, maxILEAK, µA, 25 °C, after 5 min., maxRinner, Ohm, 25 °C, 20 kHz, max
4001502010.5
2701.5
5601.5
8202

Capacitors reliability

Modes and operating conditionsMinimal nonfailure operating
time, tλ, hours
Capacitor failure
rate, λ, 1/hour, max
Maximum-permissible mode (UR, Tenv=55°C)10 0003x10-7
Storageability
Gamma-rated time of capacitor storageability Tcy at y=99.5%, years, min
10

CODED SYMBOL FOR CAPACITORS (IDENTIFICATION NUMBER (PARTNUMBER))


Capacitor K50-17 - 300V - 400µF (+50; -20)% - TU6270-006-07628635
(K50-17A-T00-407S-D28H60-PET-0-635-2001-UHL)

1

1.1

2

3

4

5

6

7

8

9

Capacitor K50-17

Variant 1

300V

400µF

(+50; –20)%

D=28mm

H=60mm

PET-0

TU6270-006-07628635- 2001

UHL

K50-17

А

Т00

407

S

D28

H60

PET-0

635-2001

UHL

1. K50-17 - capacitor K50-17
1.1 Design option

Code

View

А

Variant 1

2. Rated voltage code

Code

T00

T

Y

V

UR, V

300

350

400

500

3. Nominal capacity code

Code

207

257

407

507

627

807

108

158

CR, µF

200

250

400

500

620

800

1000

1500

4. Capacity approval code

Code

T

S

R

N

U

Q

Admittance, %

+50; –10

+50; –20

+50; –30

+30; –30

+30; –20

+30; –10

5. Condenser diameter code

Code

D28

D30

D40

Diameter, mm

28

30

40

6. Condenser height code

Code

Н48

Н56

Н60

Н73

Н85

Н105

Н118

Н123

Height, mm

48

56

60

73

85

105

118

123

7. Isolation code

Code

Decryption

PET-0

Uninsulated, packed in box for hand assembly equipment

8. Code TU

Code

TU designation

635-2001

TU6270-006-07628635-2001

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)

Capacitor K50-17 - 400V - 150µF (+30; -10)% - I - TU6270-006-07628635
(K50-17B- Y -157Q –D21H38-PET-0-635-2001- UHL)

1

1.1

2

3

4

5

6

7

8

9

Capacitor K50-17

Variant 2

400V

150µF

(+30; –10)%

D=21mm

H=38mm

PET

TU6270-006-07628635- 2001

UHL

K50-17

B

Y

157

Q

D21

H38

PET

635-2001

UHL

1. K50-17 - capacitor K50-17
1.1 Design variant

Code

View

В

Variant 2

2. Rated voltage code

Code

Y

UR, V

400

3. Nominal capacity code

Code

157

277

567

827

CR, µF

150

270

560

820

4. Capacity approval code

Code

Q

Admittance

(+30; –10)%

5. Condenser diameter code

Code

D21

D24

D32

Diameter, mm

21

24

32

6. Condenser height code

Code

H38

H46

H53

H78

Height, mm

38

46

53

78

7. Isolation code

Code

Decryption

PET

Isolated, packed in box for hand assembly equipment

8. Code TU

Code

TU designation

635-2001

TU6270-006-07628635-2001

9. Climatic performance

Code

Decryption

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 K50-17 – 400V – 500µF (+50 -10)% B TU 6270-006-07628635-2001
CAPACITOR K50-17 – 400V – 500µF (+50 -30)% I TU 6270-006-07628635-2001
CAPACITOR K50-17 – 400V – 560µF (+30 -10)% TU 6270-006-07628635-2001

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