Check the main design dimensions according to the figure: R-07
Icon code
|
Design size
|
Tolerance
|
A
|
15.90
|
Minimum value
|
|
B
|
27.60
|
The maximum value
|
|
C
|
1.75
|
Minimum value
|
|
D
|
21.50
|
Reference
|
|
E
|
18.00
|
Reference
|
|
F
|
1.00
|
±0.10
|
|
G
|
37.30
|
The maximum value
|
|
H
|
29.20
|
±0.30
|
|
I
|
1.50
|
±0.10
|
|
J
|
2.00
|
±0.10
|
|
W
|
1.00
|
Reference
|
● Detection tool: digital caliper or micrometer.
● Indicate the code for inspection.
● The number of outlet slots is 4 × 2.
● hole A is not roundness ≤ 0.20mm, both sides of the hobbing plane of the parallelism ≤ 0.20mm, no significant warping.
● hole hole anastomosis is not allowed to have a step, feel smooth and unimpeded.
● no residual shape or damage, color is no different normal
● finish up to ▽ 7 or more, but allow for harmless scars and miniatures.
● Metal-free impurities or other debris, containing metal, debris products, must be waste separation.
● no melting marks, no internal pores bright spot. There are stomatal highlights (excluding melting marks) products for foreign goods.
● no flash, burr and excess material. Key parts of the burr ≤ 0.05 mm.
● anti-pressure ≥ 25 kg / square centimeter, no damage.
● feel a strong elasticity, and not brittle.
● hardness, wear resistance are suitable for high-speed heavy-duty rotation.
● Selection of raw materials must meet the requirements of the EU ROHS directive, and has UL yellow card certification and fixed-point supply.
● heat distortion temperature ≥ 120 degrees Celsius, insulation resistance must be ≥ 1000M ohm, flame retardant UL94Vo level / 0.8-3.2mm.
● other structures should meet the transformer manufacturing process as the standard.
Check the main design dimensions as shown: R-07 outside
Icon code
|
Design size
|
Tolerance
|
|
K
|
21.80
|
±
|
|
L
|
27.50
|
The maximum value
|
|
M
|
1.85
|
Minimum value
|
|
N
|
23.80
|
±
|
|
O
|
1.00
|
±0.10
|
|
P
|
32.50
|
±
|
|
Q
|
27.00
|
±0.30
|
|
R
|
1.50
|
±
|
|
S
|
2.50
|
±
|
● Detection tool: digital caliper or micrometer.
● Indicate the code for inspection.
● The number of outlet slots is 5 × 2.
● the hole K is not roundness ≤ 0.20mm, with the inner shell D size with the appropriate fit.
● hole hole anastomosis is not allowed to have a clear step, two pieces of flat after no obvious warping, splicing seam ≤ 0.20mm.
● shape no defect or damage, allowing anastomosis in the absence of defects, color is no different normal
● finish up to ▽ 7 or more, but allow for harmless scars and miniatures.
● Metal-free impurities or other debris, containing metal, debris products, must be waste separation.
● no melting marks, no internal pores bright spot. There are stomatal highlights (excluding melting marks) products for foreign goods.
● no flash, burr and excess material. Key parts of the burr ≤ 0.05 mm.
● anti-pressure ≥ 25 kg / square centimeter, no damage.
● feel a strong elasticity, and not brittle.
● Selection of raw materials must meet the requirements of the EU ROHS directive, and has UL yellow card certification and fixed-point supply.
● heat distortion temperature ≥ 120 degrees Celsius, insulation resistance must be ≥ 1000M ohm, flame retardant UL94Vo level / 0.8-3.2mm.
● other structures should meet the transformer manufacturing process as the standard.
