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Test Certificate Non-impregnated densified laminate wood Application standard

: IEC61061-2 Non-impregnated densified laminate wood for electrical purposes - test method Product under test(DUT) : larrninate wood type C2B(IEC 61061-1) Range of thickness and size (Tx Lx W) mm 10x2000x1000, 15x2000x1000 20x2000x1000 25x2000x1000 30x2000x1000 40x2000x1000 50x2000x1000 60x2000x1000 Consign to : STD ENGINEERING AND SUPPLY ,THAILAND

No

Description

UNIT

Test result

Test method

-

C2B

IEC61061-1

g/cm3

10.5

IEC61061-2

mm

60 mm +/- 4 mm

IEC61061-2

IEC61061·1

1

TYPE

2

Density

3

Thickness tolerence

4

Moisure content(max)

%

5.4

5

Flexural strength(min)

MPa

90

IEC61061-2 •.-

--­

6

Tensile strength

MPa

60

ISO 527-2

7

Compressibility perpnedlcular to larmination

MPa

150

IEC61061·1

8

Compressibility parellel to larmination

MPa

60

IEC61061-2

9

all absoptlon

%

15

IEC61061-2

10

Elecrric strength in oil perpendicular to larminate

kV/mm

12

IEC60243-1

11

Breakdown voltage paralell to larmination (10mm gap)

70

IEC60243-1

kV --_.

.. ­

"-"._._~.-

......

~_._-----"~.-

12

Dielectric loss factor tan a

-

0.003

IEC61061-2

13

Metal detection test

-

No metal detected

-

-'

-