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History change record, Bestar electronics industry co.,ltd, 姜文金 郭 敏 – BeStar FT-27T-4.3A1 User Manual

Page 5: 杨红烨 郭敏, Piezo ceramic element, Change items version no, Drawn date, Approved

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G

G

05/11/02

DRG NO: BS/TEY01.116B

3

4

6

5

BESTAR ELECTRONICS INDUSTRY CO.,LTD

Date

06/08/24

Rev.

A

B

Drawn

杨红烨

www.be-star.com [email protected]

Approved by:

Note

Checked by:

姜文金

郭 敏

Date:

Drawn by:

06/08/24

杨红烨

B

2

1

Page: 4 of 4

Piezo Ceramic Element

A

FT-27T-4.3A1

B

T

h

is

p

ri

n

t

and

i

n

fo

rm

a

ti

on

t

he

re

i

n

a

re

p

rop

ri

e

ta

ry

t

o

B

e

s

ta

r E

le

c

tr

on

ics

I

ndu

s

tr

y

C

o

.,

L

td

.

and

s

ha

ll

no

t

be

u

s

ed

i

n

w

ho

le

o

r

in

p

a

rt

w

it

hou

t

it

s

wr

itt

en

c

on

tent

C

D

E

F

A

周克中

C

D

E

F

郭敏

H

FT-27T-4.3A1

6.History change record

Change Items

version
No.

Before

After

Drawn

Date

6

5

4

3

H

Approved

2

1

B

06/08/24

杨红烨

郭敏

without insulation resistance

with insulation resistance