Pilkor components

Metallized Polyester

PCMT 468

film capacitors

91

STORAGE TEMPERATURRE

RATINGS AND CHARACTERISTICS

Unless otherwise specified, all electrical values apply at an ambient free air temperature of 23±1℃, an

atmospheric pressure of 86 to 106 kPa and a relative humidity of 50±2%.

For reference testing, a conditioning period shall be applied over 96±4 hours by heating the products in

a circulating air oven at the rated temperature and a relative humidity not exceeding 20%.

CHARACTERISTICS

Test Voltage

Dissipation Factor

Tangent of loss angle ( x 10

Rated voltage

Capacitance

1 KHz

10 KHz

100V

0.27㎌

1.0㎌

<

<

C

C

≤

≤

1.0㎌

6.8㎌

≤

75

≤

75

≤

130

≤

150

250V

0.1㎌

1.0㎌

<

<

C

C

C

≤

≤

≤

0.1㎌

1.0㎌

12㎌

≤

75

≤

75

≤

75

≤

130

≤

130

≤

150

400V

0.1㎌

1.0㎌

<

<

C

C

C

≤

≤

≤

0.1㎌

1.0㎌

4.7㎌

≤

75

≤

75

≤

75

≤

130

≤

130

≤

150

630V

0.1㎌

1.0㎌

<

<

C

C

C

≤

≤

≤

0.1㎌

1.0㎌

2.2㎌

≤

75

≤

75

≤

75

≤

130

≤

130

≤

150

Insulation Resistance

The insulation resistance is measured after a voltage has been applied for 1 minute ±5 seconds,

the voltage being 100±15V for the 100, 250 and 400V versions and 500±50V for the 630V versions.

Rated voltage

Capacitance

R between leads (㏁)

RC between leads (sec)

100 V

C ＞ 0.33㎌

-

＞

5 000 s

C ≤ 0.33㎌

＞

30 000

-

250V / 400V / 630V

C ＞ 0.33㎌

-

＞

10 000 s

For values see specific reference data. If the pulse voltage is lower than the rated voltage, the values of

Rated voltage

100V

30

20

20

-

250V

120

45

20

15

400V

170

65

30

25

630V

120

90

35

30