NDT Circular Electric Connector for Nondestructive test equipment
Details：
Generality
* I-cards Quick Connection
* Surface-line jack spring
* Fastening nut socket, easy installation
* With welding wire
* Equipped with a special cable Annex (may also assigned Y55 GM annex)
* Equivalent series which policeman in the same model counterparts can plug Block matching.
* With GJB2889
Widely used in aviation, aerospace, weapons, vessels, General Staff, etc.
Military and telecommunications, computers, and various navigational equipment,
Instrumentation and other devices.
conditions of use environment
1. Mechanical properties :
Shell : high strength aluminum alloy electroless nickel
Insulation : thermosetting material
Contacts : gold-plated copper alloy
Mechanical life : 1000
2. Environmental performance :
Relative temperature :-55～+200℃
Relative Humidity :40℃,95%
Work height :30000m
Sin Vibration: Frequency10～2000Hz acceleration 490m/s2
Impact:acceleration 980 m/s2
CollisionAcceleration :980 m/s2
Connector also has a good defense, wet-spray, anti - fungus, anti-drenched, anti-dust properties.
3. Electrical performance :
Contact resistance and rated current
Contacts specifications φmm |
|
|
Gold wire diameter tube φmm |
|
1.0 |
5 |
5 |
1.4 |
|
1.5 |
2.5 |
10 |
2.0 |
|
2.0 |
1.25 |
20 |
2.5 |
|
3.0 |
0.75 |
40 |
3.0 |
|
4.5 |
0.35 |
65 |
4.5 |
Rated voltage, resistance and voltage insulation resistance :
|
|
|
|
|
|
state at room temperature |
500 |
1500 |
≥1000 |
|
|
500 |
1125 |
≥20 |
Low pressure conditions （1kPa） |
150 |
300 |
|
Shell continuity between
Aluminum alloy casing ≤2.5mΩ
Marking example :
Shell Y55M Series No. 30 - the fastening nut, loaded pin sockets, plugs installed hole, the core number of 30-bit keys N Connector :
Socket marked：Y55M30Z30JLN
Plug marked：Y55M30T30KN
When asked to annex equipped with a cable, then in power connector standard models labeled "+ Y55M30FJ-x", "x" said Annex export diameter cables.
shape size
|
Annex Model |
A |
B |
C |
|
Y55M14－FJ |
Y55M14FJ-3.4 |
20 |
14 |
3.4 |
|
Y55M14FJ-5 |
5 |
|
Y55M14FJ-7 |
7 |
|
Y55M14FJ-7.5 |
7.5 |
|
Y55M14FJ-8 |
8 |
|
Y55M18－FJ |
Y55M18FJ-8 |
24 |
18 |
8 |
|
Y55M18FJ-8.6 |
8.6 |
|
Y55M18FJ-9 |
9 |
|
Y55M18FJ-9.5 |
9.5 |
|
Y55M18FJ-10 |
10 |
|
Y55M18FJ-14 |
14 |
|
Y55M22－FJ |
Y55M22FJ-6.8 |
28 |
22 |
6.8 |
|
Y55M22FJ-7.5 |
7.5 |
|
Y55M22FJ-8 |
8 |
|
Y55M22FJ-10 |
10 |
|
Y55M24－FJ |
Y55M24FJ-10 |
30 |
24 |
10 |
|
Y55M24FJ-14 |
14 |
|
Y55M27－FJ |
Y55M27FJ-8 |
33 |
27 |
8 |
|
Y55M27FJ-11 |
11 |
|
Y55M30－FJ |
Y55M30FJ-11 |
36 |
30 |
11 |
|
Y55M30FJ-11.5 |
11.5 |
|
Y55M33－FJ |
Y55M33FJ-12 |
39 |
33 |
12 |
|
Y55M36－FJ |
Y55M36FJ-22 |
42 |
36 |
22 |
|
Y55M39-FJ |
Y55M39FJ-13.1 |
42 |
36 |
13.1 |
|
Y55M39FJ-15.9 |
15.9 |
|
Y55M39FJ-18 |
18 |
Y55M（XCM）Series contact with (installed insulation inserted a needle-View)
