B25834-L7685-K009 - EPCOS AG

MKV AC Capacitors B25832

MKV AC capacitors

Damping, Commutating

Ordering code: B25834

Date: September 2005

information contained therein without EPCOS' prior express consent is prohibited.

Please read Cautions and warnings and 209/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Features

■High dielectric strength

■High peak-current capability

Applications

■For damping and commutating in

the medium frequency range

■For general AC applications

Construction

■Self-healing

■Plastic dielectric

■Oil-impregnated tubular windings (no PCB)

■Metal-sprayed end faces ensure reliable contacting

■Cylindrical aluminum case

■Plastic or ceramic lead-throughs

■Mounting bolts M8 or M12

Terminals

■Screw terminals M10

■Tab connectors 6.3 mm

■Dual tab connectors 6.3 mm and 9.5 mm

Mounting

■If the vibration stress is ≤ 5 g and the capacitors are ≤ 60 mm

in diameter and ≤ 160 mm in height, the bolt is used for mounting.

Grounding

■Mounting bolts for grounding in accordance with VDE 0100

■Grounding identification in accordance with DIN 40 011

Overpressure disconnector (mechanical)

When the overpressure disconnector responds,

the capacitor extends by up to 8 mm.

So leave sufficient space above the terminals when mounting the capacitor.

Individual data sheets

Individual data sheets contain detailed specification incl. thermal data.

Upon request, these data sheets are available for each capacitor type.

Please read Cautions and warnings and 309/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Technical data

Standards IEC 1071-1/2

EN 61071-1/2

VDE 0560 part 120 and 121

Dielectric dissipation factor tan δ02 x 10–4

Capacitance tolerance For CN < 1.0 μF ± 20 %, for CN ≥ 1.0 μF ± 10 %

Max. repetitive rate

of voltage rise (du/dt)max

Max. non-repetitive rate

of voltage rise (du/dt)s

Climatic data:

Min. operating temperature Tmin – 25 °C

Max. operating temperature Tmax + 85 °C

Average relative humidity ≤95 % (screw terminals/dual tab 9.5 mm)

≤75 % (dual tab 6.3 mm/tab 6.3 mm)

Failure quota αFQ(co) 300 failures per 109 component hours

Load duration tLD(co) 100 000 h

Storage temperature limit Tstg – 55/+ 85 °C

IEC climatic category

(IEC 68-1 and 2)

25/085/56

Test A, cold

Test B, dry heat

Test Ca, damp heat, steady state

– 25 °C

+ 85 °C

56 days/40 °C/93 % rel. humidity

Values after test Ca:

Capacitance change ΔC/C ≤ 1 %

Insulation resistance Rins

Self-discharge time constant τ = Rins x C

Dissipation factor change Δtan δ

Test data:

AC test voltage

between terminals VTT 1.25 x VN, 50 Hz, 10 s (or DC 1.75 x VN, 10 s)

between terminals and case VTC 2 x Vi + 1000 V, 50 Hz, 10 s

Insulating voltage Vi = max. recurrent peak

voltage /

Insulation resistance Rins

Self-discharge time constant τ = Rins x C

Dissipation factor (50 Hz) tan δ

----

CRScrew terminals,

dual tab 9.5 mm

Dual tab

6.3 mm

Tab

6.3 mm

≤1μF≥10 000 MΩ≥3000 MΩ≥1000 MΩ

>1μF≥10 000 s ≥3000 s ≥1000 s

≤1x10–4 ≤3x10–4 ≤3x10–4

ˆ2

CRScrew terminals,

dual tab 9.5 mm

Dual tab 6.3 mm,

tab 6.3 mm

≤1μF≥10 000 MΩ≥3000 MΩ

>1μF≥10 000 s ≥3000 s

≤3x10–4

Please read Cautions and warnings and 409/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Characteristics and ordering codes

CR1)

μF

Imax

20 °C

mΩ

Lself

Dimensions

d × l

Fig. Appr.

weight

Ordering code

VR = AC 500 V = 600 V

vs= 860 V

VTT = AC 620 V, 10 s

VTC = AC 2000 V, 10 s

33 18 1300 3300 4.9 90 60 × 86 3 290 B25834-L3336-K009

47 80 1900 4700 1.9 110 79.2 × 104 2 610 B25834-D3476-K004

68 80 2700 6800 1.5 110 99.3 × 104 2 970 B25834-D3686-K004

100 80 4000 10000 1.4 180 79.2 × 248 2 1500 B25834-D3107-K004

220 80 8800 22000 1.2 180 99.3 × 248 2 2300 B25834-D3227-K004

VR = AC 600 V = 750 V

vs= 1000 V

VTT = AC 750 V, 10 s

VTC = AC 2100 V, 10 s

0.68 10 110 270 25.0 50 25 × 48 5 30 B25834-F4684-M001

1.0 10 160 400 18.0 50 25 × 48 5 30 B25834-F4105-K001

1.5 16 240 600 14.0 50 30 × 48 6 50 B25834-F4155-K001

2.2 16 350 880 10.0 50 30 × 48 6 50 B25834-F4225-K001

3.3 16 530 1300 8.7 50 35 × 48 7 60 B25834-F4335-K001

4.7 16 190 470 16.0 90 30 × 80 6 70 B25834-F4475-K001

6.8 16 270 680 13.0 90 35 × 80 7 100 B25834-F4685-K001

10 18 400 1000 8.0 90 40 × 86 3 130 B25834-L4106-K009

15 18 600 1500 6.5 90 50 × 86 3 200 B25834-L4156-K009

22 60 880 2200 3.1 110 64.2 × 104 2 400 B25834-D4226-K004

33 80 1300 3300 2.4 110 79.2 × 104 2 610 B25834-D4336-K004

33 64 1300 3300 2.4 110 79.2 × 104 4 610 B25834-D4336-K009

47 80 1900 4700 2.0 110 89.3 × 104 2 780 B25834-D4476-K004

47 64 1900 4700 2.0 110 89.3 × 104 4 780 B25834-D4476-K009

68 80 2700 6800 1.7 180 64.2 × 248 2 960 B25834-D4686-K004

100 80 4000 10000 1.5 180 79.2 × 248 2 1500 B25834-D4107-K004

150 80 6000 15000 1.3 180 89.3 × 248 2 1900 B25834-D4157-K004

VR = AC 750 V = 940 V

vs= 1300 V

VTT = AC 930 V, 10 s

VTC = AC 2400 V, 10 s

4.7 16 240 590 13.0 90 35.0 × 80 7 100 B25834-F5475-K001

6.8 18 340 850 8.4 90 40.0 × 86 3 130 B25834-L5685-K009

10 18 500 1250 7.0 90 50.0 × 86 3 200 B25834-L5106-K009

15 18 750 1900 5.9 90 60.0 × 86 3 290 B25834-L5156-K009

22 80 1100 2800 2.6 110 79.2 × 104 2 610 B25834-D5226-K004

22 64 1100 2800 2.5 110 79.2 × 104 4 610 B25834-D5226-K009

33 80 1700 4100 2.0 110 89.3 × 104 2 780 B25834-D5336-K004

1) Other capacitance values upon request

Please read Cautions and warnings and 509/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

33 64 1700 4100 1.9 110 89.3 × 104 4 780 B25834-D5336-K009

47 80 2400 5900 1.7 180 64.2 × 248 2 960 B25834-D5476-K004

68 80 3400 8500 1.6 180 79.2 × 248 2 1500 B25834-D5686-K004

100 80 5000 12500 1.4 180 89.3 × 248 2 1900 B25834-D5107-K004

VR = AC 900 V = 1100 V

vs= 1500 V

VTT = AC 1150 V, 10 s

VTC = AC 2600 V, 10 s

0.10 10 50 120 33.0 50 25.0 × 48 5 30 B25834-F6104-M001

0.15 10 70 180 24.0 50 25.0 × 48 5 30 B25834-F6154-M001

0.22 10 100 260 17.0 50 25.0 × 48 5 30 B25834-F6224-M001

0.33 10 90 220 29.0 50 25.0 × 48 5 30 B25834-F6334-M001

0.47 10 130 320 21.0 50 25.0 × 48 5 30 B25834-F6474-M001

0.68 10 180 460 16.0 50 25.0 × 48 5 30 B25834-F6684-M001

1.0 16 300 750 12.0 50 30.0 × 48 6 50 B25834-F6105-K001

1.5 16 450 1100 9.8 50 35.0 × 48 7 60 B25834-F6155-K001

2.2 16 150 390 18.0 90 30.0 × 80 6 70 B25834-F6225-K001

3.3 16 230 580 14.0 90 35.0 × 80 7 100 B25834-F6335-K001

4.7 18 330 820 9.0 90 40.0 × 86 3 130 B25834-L6475-K009

6.8 18 480 1200 7.3 90 50.0 × 86 3 200 B25834-L6685-K009

10 18 700 1750 6.1 90 60.0 × 86 3 290 B25834-L6106-K009

15 60 1100 2600 2.8 100 79.2 × 104 2 610 B25834-D6156-K004

15 60 1100 2600 2.7 100 79.2 × 104 4 610 B25834-D6156-K009

22 80 1500 3900 2.2 110 89.3 × 104 2 780 B25834-D6226-K004

22 64 1500 3900 2.1 110 89.3 × 104 4 780 B25834-D6226-K009

33 80 2300 5800 1.8 180 64.2 × 248 2 960 B25834-D6336-K004

47 80 3300 8200 1.6 180 79.2 × 248 2 1500 B25834-D6476-K004

68 80 4800 12000 1.4 180 89.3 × 248 2 1900 B25834-D6686-K004

VR = AC 1100 V = 1400 V

vs= 1900 V

VTT = AC 1400 V, 10 s

VTC = AC 3000 V, 10 s

4.7 18 380 940 17.0 140 40.0 × 156 3 240 B25834-L7475-K009

6.8 18 540 1400 13.0 140 50.0 × 156 3 370 B25834-L7685-K009

10 60 800 2000 6.3 150 64.2 × 176 1 680 B25834-D7106-K004

15 80 1200 3000 4.9 150 79.2 × 176 1 1000 B25834-D7156-K004

22 80 1800 4400 3.7 150 89.3 × 176 1 1300 B25834-D7226-K004

33 80 2600 6600 2.8 150 99.3 × 176 1 1600 B25834-D7336-K004

Characteristics and ordering codes

CR1)

μF

Imax

20 °C

mΩ

Lself

Dimensions

d × l

Fig. Appr.

weight

Ordering code

1) Other capacitance values upon request

Please read Cautions and warnings and 609/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

VR = AC 1400 V = 1800 V

vs= 2400 V

VTT = AC 1800 V, 10 s

VTC = AC 3600 V, 10 s

4.7 60 470 1200 9.3 150 64.2 × 176 1 680 B25834-D0475-K004

6.8 60 680 1700 6.6 150 64.2 × 176 1 680 B25834-D0685-K004

10 80 1000 2500 5.2 150 79.2 × 176 1 1000 B25834-D0106-K004

15 80 1500 3800 3.8 150 89.3 × 176 1 1300 B25834-D0156-K004

22 80 2200 5500 2.9 150 99.3 × 176 1 1600 B25834-D0226-K004

VR = AC 1700 V = 2100 V

vs= 2900 V

VTT = AC 2100 V, 10 s

VTC = AC 4000 V, 10 s

4.7 60 560 1400 13.0 220 64.2 × 248 1 960 B25834-D1475-K004

6.8 60 820 2000 9.0 220 64.2 × 248 1 960 B25834-D1685-K004

10 80 1200 3000 7.0 220 79.2 × 248 1 1500 B25834-D1106-K004

15 80 1800 4500 5.3 220 89.3 × 248 1 1900 B25834-D1156-K004

22 80 2600 6600 3.9 220 99.3 × 248 1 2300 B25834-D1226-K004

VR = AC 2100 V = 2600 V

vs= 3600 V

VTT = AC 2600 V, 10 s

VTC = AC 4800 V, 10 s

3.3 60 530 1300 13.0 220 64.2 × 248 1 960 B25834-D2335-K004

4.7 60 750 1900 9.4 220 64.2 × 248 1 960 B25834-D2475-K004

6.8 80 1100 2700 7.4 220 79.2 × 248 1 1500 B25834-D2685-K004

10 80 1600 4000 5.4 220 89.3 × 248 1 1900 B25834-D2106-K004

15 80 2400 6000 4.1 220 99.3 × 248 1 2300 B25834-D2156-K004

Characteristics and ordering codes

CR1)

μF

Imax

20 °C

mΩ

Lself

Dimensions

d × l

Fig. Appr.

weight

Ordering code

1) Other capacitance values upon request

Please read Cautions and warnings and 709/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Dimensional drawing 1

Screw terminals M10 (Dimensions in mm)

1) Dimensions for guidance only, subject for modification

Mounting parts (included in delivery)

d–1,2 l–4 ∅ d1 –0,4 l1min Creepage

distance

Clear-

ance

64.2

176

248

60.2

135

204

20 13

79.2

176

248

75.2

135

204

89.3

176

248

85.2

135

204

99.3

176

248

95.2

135

204

Max. torque terminals*) 7 Nm

Threaded bolt Max. torque Toothed washer Hex nut

M12 10 Nm J 12,5 DIN 6797 M12 DIN 439

KLK1413-6

16+1 l

M10

ød

13 min.

Hex nut

M12

M10 ISO 4035

10,5 DIN 433

Washer

20 min.

ld 357

24,5 2

*) The terminal torque must not act upon the ceramic. So the lead should be locked between two nuts..

Dimensional drawing 2

Screw terminals M10 (Dimensions in mm)

d–1,2 l–4 ∅ d1 –0,4 l1min Creepage

distance

Clear-

ance

64.2

104

248

60.2

135

204

10 10

79.2

104

248

75.2

204

89.3

104

248

85.2

204

99.3

104

248

95.2

204

Max. torque terminals*) 7 Nm

KLK1412-X

16+1 l

M10

ød1

13 min.

Hex nut

M12

M10 ISO 4035

10,5 DIN 433

Washer

10 min.

ld 347

24,5 2

Please read Cautions and warnings and 809/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Dimensional drawing 4

Dual tab connectors 9.5 mm

Dimensions in mm

d–1,2 l–4 ∅ d1–0,4 Creepage

distance

Clear-

ance

79.2 104 75.2 10 10

89.3 104 85.2

KLK1294-P

M12

ød1

15,5 min.

35±2

16+1

Tab connector

A 9,5 x 1,2

75 min.

DIN 46 244

Dimensional drawing 3

Dual tab connectors 6.3 mm

Dimensions in mm

*) 8 mm = threaded bolt M8

12 mm = threaded bolt M12

Mounting parts (included in delivery)

dll

1+1*) Creepage

distance

Clearance

40 86 8

10 6

40 156 8

50 86 12

50 156 12

60 86 12

Toothed washer Hex nut

J 8.2 DIN 6797 M 8 ISO 4035

J 12.5 DIN 6797 M12 ISO 4035

KLK1297-E

6,8+0,2

0,8±0,04

8+0,5

6,3±0,1

17,5 max.

+0,5

–

0,2 +1

–

Please read Cautions and warnings and 909/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Dimensional drawing 6

Tab connectors 6.3 mm

Dimensions in mm

dl ± 2 Creepage

distance

Clearance

30 48 97

30 80

KLK1416-V

18 max.

Tab connector

8+1

A 6,3 x 0,8

DIN 46 244

15,5±0,5

+0,5

–

0,2

Dimensional drawing 5

Tab connectors 6.3 mm

Dimensions in mm

Mounting parts (included in delivery)

dl ± 2 Creepage

distance

Clearance

25 48 9 7

Threaded bolt Max. torque Toothed washer Hex nut

M8 4 Nm J 8.2 DIN 6797 M 8 DIN 439

KLK1415-M

18 max.

Tab connector

8+1

A 6,3 x 0,8

DIN 46 244

15,5±0,5

+0,5

–

0,2

Please read Cautions and warnings and 10 09/05

Important notes at the end of this document.

MKV AC Capacitors

Damping, Commutating

B25834

Dimensional drawing 7

Tab connectors 6,3 mm

Dimensions in mm

Mounting parts (included in delivery)

dl ± 2 Creepage

distance

Clearance

35 48 66

35 80

Threaded bolt Max. torque Toothed washer Hex nut

M8 4 Nm J 8,2 DIN 6797 M 8 DIN 439

KLK1418-C

13 max.

Tab connector

8+1

A 6,3 x 0,8

DIN 46 244

15,5±0,5

+0,5

–

0,2

11 09/05

MKV AC Capacitors

Damping, Commutating

B25834

Cautions and warnings

Safety

■In case of dents of more than 1 mm depth or any other mechanical damage, capacitors must not

be used at all. This applies also in cases of oil leakage.

■Electrical or mechanical misapplication of capacitors may be hazardous. Personal injury or prop-

erty damage may result from bursting of the capacitor or from expulsion of oil or melted material

due to mechanical disruption of the capacitor.

■Ensure good, effective grounding for capacitor enclosures.

■Observe appropriate safety precautions during operation (self-recharging phenomena and the

high energy contained in capacitors).

■Handle capacitors carefully, because they may still be charged even after disconnection.

■The terminals of capacitors, connected bus bars and cables as well as other devices may also

be energized.

■Follow good engineering practice.

■Failure to follow cautions may result, worst case, in premature failures, bursting and fire.

Thermal load

After installation of the capacitor it is necessary to verify that maximum hot-spot temperature is not

exceeded at extreme service conditions (see www.epcos.com/thermal_design).

Mechanical protection

The capacitor has to be installed in a way that mechanical damages and dents in the aluminum can

are avoided.

Storage and Operating Conditions

Do not use or store capacitors in corrosive atmosphere especially where chloride gas, sulfide gas,

acid, alkali, salt or the like are present. In dusty environments, regular maintenance and cleaning

especially of the terminals is required to avoid conductive path between phases and/or phases and

ground.

Overpressure disconnector

To ensure full functionality of an overpressure disconnector, the following must be observed:

■The elastic elements must not be hindered, i.e.

– connecting lines must be flexible leads (cables),

– there must be sufficient space (minimum 12 mm) above the connections for expansion of the

overpressure disconnector,

– folding crimps must not be retained by clamps.

■Stress parameters of the capacitor must be within the IEC61071 specification.

Service life expectancy

Electrical components do not have an unlimited service life expectancy; this applies to self-healing

capacitors too. The maximum service life expectancy may vary depending on the application the

capacitor is used in.

12 09/05

Important notes

The following applies to all products named in this publication:

1. Some parts of this publication contain statements about the suitability of our products for

certain areas of application. These statements are based on our knowledge of typical require-

ments that are often placed on our products in the areas of application concerned. We neverthe-

less expressly point out that such statements cannot be regarded as binding statements

about the suitability of our products for a particular customer application.

As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with

them than the customers themselves. For these reasons, it is always ultimately incumbent on the

customer to check and decide whether an EPCOS product with the properties described in the

product specification is suitable for use in a particular customer application.

2. We also point out that in individual cases, a malfunction of passive electronic components

or failure before the end of their usual service life cannot be completely ruled out in the

current state of the art, even if they are operated as specified. In customer applications re-

quiring a very high level of operational safety and especially in customer applications in which the

malfunction or failure of a passive electronic component could endanger human life or health

(e.g. in accident prevention or life-saving systems), it must therefore be ensured by means of suit-

able design of the customer application or other action taken by the customer (e.g. installation of

protective circuitry or redundancy) that no injury or damage is sustained by third parties in the

event of malfunction or failure of a passive electronic component.

3. The warnings, cautions and product-specific notes must be observed.

4. In order to satisfy certain technical requirements, some of the products described in this pub-

lication may contain substances subject to restrictions in certain jurisdictions (e.g. be-

cause they are classed as “hazardous”). Useful information on this will be found in our Material

Data Sheets on the Internet (www.epcos.com/material). Should you have any more detailed

questions, please contact our sales offices.

5. We constantly strive to improve our products. Consequently, the products described in this

publication may change from time to time. The same is true of the corresponding product

specifications. Please check therefore to what extent product descriptions and specifications

contained in this publication are still applicable before or when you place an order.

We also reserve the right to discontinue production and delivery of products. Consequent-

ly, we cannot guarantee that all products named in this publication will always be available.

6. Unless otherwise agreed in individual contracts, all orders are subject to the current version

of the “General Terms of Delivery for Products and Services in the Electrical Industry”

published by the German Electrical and Electronics Industry Association (ZVEI).

7. The trade names EPCOS, CeraDiode, CSSP, PhaseCap, PhaseMod, SilverCap, SIFI, SIMID,

SIKOREL, SIOV, SIP5D, SIP5K, TOPcap, UltraCap, WindCap are trademarks registered or

pending in Europe and in other countries. Further information will be found on the Internet at