6-7
3. Limits
3-1. Scratch
Width(mm)
Allowable Length(mm)(Zone A + Zone B)
0.16
~
reject
0.11
~
0.15
13
0.06
~
0.10
26
~
0.05
unlimited
NOTE 1: Even though width of scratch is more than 0.16mm, regard scratch whose contrast is weak
extremely as stain and apply standard of 3.2.
NOTE 2: Do not recognize flaws which injures goods prices though it is not especially stipulated as for zone C.
3-2. Opaque flaws ( ex. Stain ) and coating peeling
Do not apply the following standard to zone C.
Classify flaws by contrast and judge it by size.
Definition of a contrast
High contrast
:The foreign substance which shuts off light from fluorescence surface
Middle contrast :A semitransparent foreign substance and stain
(Ex. coating material which has been changed )
Low contrast
:stain and dust which do not reflect light from fluorescence surface and can be
distinguished by its appearance
Standard
Allowable Length
Average diameter classified by a contrast
Allowable number
(mm)
NOTE 4 (mm)
NOTE 3
High contrast Middle contrast
Low contrast
zone A
zone B
~
0.10
~
0.20
~
0.50
Rejected
Rejected
-
0.11
~
0.25
0.21
~
0.50
0.51
~
1.25
2
[
4
]
4
[
5
]
20
0.26
~
0.50
0.51
~
1.00
1.26
~
2.50
1
[
4
]
2
[
4
]
40
0.51
~
0.75
1.01
~
1.50
2.51
~
3.75
0
[
4
]
1
[
4
]
80
NOTE 1: A number inside brackets show allowable number of Low contrast. However, it is based on
the following tables as for the total number of a low contrastive fault.
NOTE 2: If a defect has different contrast’s one in it, shall be judged by higher contrast’s
specification.
NOTE 3: Allowable length between the different class is applied on size standard.
NOTE 4: Convert (a+b)/2 or a/20 + 2b small value into average diameter. (a: length, b: width)
total number of a low contrast flaws
zone A
zone B
Standard classified by zones
6
8
Total ( zone A + zone B )
10
Summary of Contents for MultiSync FP1370
Page 13: ...4 4 REMARK SYMBOL Mount the EMF PWB 121E REMARK SYMBOL Clamp the connector ...
Page 14: ...4 5 REMARK SYMBOL COIL FORMING UPPER SIDE REMARK SYMBOL COIL FORMING LOWER SIDE ...
Page 23: ...4 14 REMARK SYMBOL REMARK SYMBOL Clamp CN CA CN CC and CN D with CLAMPER WIRE ...
Page 26: ...4 17 REMARK SYMBOL Clamp the wires SAFETY REMARK SYMBOL Clamp the wires CN ASD CN AF 21 ...
Page 80: ...5 51 Fig 3 11 CONV PWB Fig 3 12 EMF PWB CN EMF CN LL CN RR CNEM CN CA CN D CN CCB HS8N1 ...
Page 143: ...8 18 15V 80V AFC D FOCUS Fig 3 1 HIGH VOLTAGE CIRCUIT AND PROTECTOR CIRCUIT ...
Page 260: ...10 1 ...
Page 261: ...10 2 ...
Page 262: ...10 3 ...
Page 263: ...10 4 ...
Page 264: ...10 5 ...
Page 266: ...for Human Potential ...
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