PET film for capacitor

Certificate:ISO9001:2000, ISO14001:1996, GB/T 28001 Thickness:1.9-25 micron meter Stable quality for capacitor

1. Technology Advanced,

2. Constant development for Application of BOPET,

3. Continuing improvement of Quality;Supplying of Leading high Quality Products and Service for Customers.

Physical Properties and Electrical Properties

Item

Test Item

Thickness

Breaking Strength

Enolgation

Heat Shrinkage (150°C 30min)

Dielectric loss (1kHz 25°C)

Film BDV

Insulation defects

WMV

MMV(10pcs)

MD

TD

MD

TD

MD

TD

Test voltage

pcs/m2

μm

μm

%

MPa

MPa

%

%

%

%

%

kv

v

Method

JISC-2151

3C

CY21

2.7±0.14

3.0

8

≥170

≥170

≥60

≥60

1.9±1.0

0.9±1.0

≤0.50

≥0.8

600

≤1.0

3

CY21

3.0±0.15

3.3

8

≥1.0

650

≤1.0

3Y

CY21

3.4±0.17

3.7

8

≥1.2

700

≤1.0

4C

CY21

3.7±0.19

4.1

8

≥1.3

750

≤1.0

4Y

CY21

4.4±0.21

4.8

5

≥1.6

850

≤1.0

5B

CY21

4.6±0.23

5.0

5

≥1.7

900

≤1.0

5D

CY21

4.8±0.24

5.2

5

1.8±1.0

0.8±1.0

≥1.9

950

≤0.6

5Y

CY21

5.4±0.24

5.8

5

≥2.0

1000

≤0.6

6

CY21

6.0±0.24

6.4

5

≥2.2

1100

≤0.6

6W

CY21

6.2±0.24

6.6

5

≥2.4

1150

≤0.6

7A

CY21

6.5±0.26

7.0

5

≥2.5

1200

≤0.6

7

CY21

7.0±0.28

7.5

5

≥2.8

1300

≤0.6

7Y

CY21

7.4±0.29

7.9

5

≥170

≥170

≥50

≥50

2.2±1.0

0.8±1.0

≤0.55

≥3.0

8D

CY21

7.8±0.31

8.3

5

≥3.2

8Y

CY21

8.4±0.34

8.9

5

≥3.4

10D

CY21

9.8±0.39

10.3

5

≥3.6

10Y

CY21

10.4±0.41

10.9

5

≥3.8

11X

CY21

11.3±0.45

11.9

5

≥4.0

♥ Heat shrinkage test should on the condition of 150°C,30min

♥ All of the data above are all tested on the specific conditions, with no confirmation the above data shouldn't be the condition of contracts

We can produce according to customer's requirements,trial order with small quantity is acceptable.

please feel free to send me email for detailed quotation.

PET film for capacitor