CAT.8100V

Item

Performance Characteristics

After an application of charge-discharge voltage for 20million times

(charge-discharge voltage difference(

∆V)=rated voltage

3Hz)capacitors shell meet the characteristics requirement listed at

right

After an application of DC voltage (in the range of rated voltage even after

over-lapping the standard ripple current) for 5,000 hours at 85°C, capacitors

meet the characteristics requirements listed at right.

ALUMINUM ELECTROLYTIC CAPACITORS

QR

Hi speed

charge-

discharge

QR

series

Screw Terminal Type, High speed charge-discharge

Suited for high frequency regenerative voltage for AC servomotor,

general inverter.

Suited for equipment used at valtage fluctuating area.

Suited for rectifier circuit of voltage doubler

Available for adapted to the RoHS directive (2002/95/EC).

Specifications

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

tan

δ

Stability at Low Temperature

Endurance of charge-

discharge behavior

Endurance

Shelf Life

Marking

350 ~ 450V

± 20% at 120Hz, 20°C

After 5 minutes' application of rated voltage, leakage current is not more than

[C : Rated Capacitance(µF), V : Voltage (V) ]

After storing the capacitors under no load at 85°C for 1000 hours, and after performing voltage treatment based on JIS C 5101-4 clause 4.1 at 20°C,

(Measurement frequency:120Hz,

Temperature:20°C)

Rated voltage (V)

350

400

450

tan

0.15

0.15

0.15

Rated voltage (V)

350 ~ 450

8

Impedance ratio ZT/Z20(MAX.)

Measurement frequency : 120Hz

Printed with white color letter on darkbrown sleeve.

P

7

Pressure relief vent

Pressure relief vent

120¡

30¡

Sleeve

Bottom plate

Hexagenal headed bolt

B

T

U

±1

h

U

S

Pressure relief vent

29±1

24

7

+

Sleeve

Bottom plate

6±

1

15±0.5

10

B35 Screw terminal type

Drawing

φ 51 ~ 90 Screw terminal type

Dimension table in next page.

B

3-leg brackets for

φ90 capacitors have different

hole shapes from the ordinary ones illustrated

below.

7.5

8.0

7.0

8.0

6.0

7.0

6.0

6.0

5.0

5.0

5.0

5.0

4.5

4.5

4.5

4.5

14

14

14

14

30

30

30

30

51

63.5

76.2

90

51

63.5

76.2

90

32.5

38.1

44.5

50.8

33.2

40.5

46.5

53

38.5

43

49.2

58.5

40

46.5

53

59

20

25

30

35

25

35

35

35

15

20

24

25

15

20

20

20

12

14

14

18

60

60

60

60

Dimension of mounting bracket

P

A

H

h

T

S

U

°

3--Leg

2--Leg

Symbol

Leg shape

φD

φDW

R

α

Nominal dia. of bolt

51

22.0

6

3

M 5

63.5

28.6

6

3

M 5

76.2

31.8

6

3

M 5

90

31.8

6

3

M 5

Dimension of terminal pitch (W) and length (

R) and Nominal dia. of bolt

(mm)

(mm)

NX

Type numbering system (Example : 400V 1800µF)

L

1

Q

2

R

3

2

4

G

5

1

6

8

7

2

8

M

9

S

10

EF

11

12

13 14

Capacitance tolerance (

±20%)

Case dia. code

Resin bushing available upon request.

Mounting bracket

φD

Rated Capacitance (1800

µF)

Rated voltage (400V)

Series name

Type

35

51

63.5

Code less

BN

2-leg brackets

No brackets

76.2

90

C

F

G

H

J

Code

Code less

BB

BN

3-leg brackets

2-leg brackets

No brackets

(

φ51 ~ φ90)

(

φ35)

Configuration

Configuration

Please contact us if PVCless products are required

Cr (III) Plating

(RoHS compliant)

SE

Capacitance change

tan

δ

Leakage current

Appearance

Within ±20% of initial value

300% or less of initial specified value

Initial specified value or less

There shell be found to remarkable abnormality on the capacitor

Capacitance change

tan

δ

Leakage current

Within ±20% of initial value

300% or less of initial specified value

Initial specified value or less

3 CV