| Brand Name: | Precisetool |
|---|---|
| Model Number: | YJQ-W7A |
| Type: | hand crimp tool |
| Material: | Chrome Vanadium |
| Application : | Multi Functional |
| Color: | Green |
| Standard: | M22520/7-01 |
| Wire Crimp Range: | 16AWG-28AWG |
| Contacts End Size: | 16 |
| Applicable Contacts: | Turned Solid |
| is customized: | Yes |
Quick Details
Specifications
GENERAL INFORMATION
1. YJQ-W7A is compatible with the M22520/7-01 which is widely used for the crimping of wires and contacts in electronic connectors.
2. Wire crimp range: 16AWG (1.32mm^2) to 28AWG (0.08mm^2).
WORKING PRINCIPLES
1. Crimping Method
The crimping tool adopts curve propulsion mechanism, its applied force transfers through four curves in the head cavity of the right plier handle to the four indenters. The four intenders do the centripetal linear motion, which makes its front-end teeth crimp the contact to complete the crimping process. The cycle controlled precision ratchet assures the consistency of impression and the crimping quality of wires and contacts.
2. Crimping Range Adjustment
The crimping tool has eight selector numbers, the accurate data are listed as follows:
|
Selector NO.
|
Intender Working Diameter mm/INCH
|
|
|
A GO
|
B NO GO
|
|
|
1
|
0.41/0.016
|
0.53/0.021
|
|
2
|
0.48/0.019
|
0.61/0.024
|
|
3
|
0.56/0.022
|
0.69/0.027
|
|
4
|
0.64/0.025
|
0.76/0.030
|
|
5
|
0.74/0.029
|
0.86/0.034
|
|
6
|
0.84/0.033
|
0.96/0.038
|
|
7
|
0.94/0.037
|
1.07/0.042
|
|
8
|
1.04/0.041
|
1.17/0.046
|
3. Gaging Instructions
- “GO” Gaging: keep the tool in fully closed position, insert the green “GO” gage end into the indenter, it should be easy to enter, otherwise, the selector gear is incorrect
(CAUTION! DO NOT CRIMP GAGE!)
- “NO GO” Gaging: keep the tool in fully closed position, insert the red “NO GO” end into the indenter, it can’t pass through completely, otherwise, the selector gear is incorrect.
(CAUTION! DO NOT CRIMP GAGE!)
CRIMPING INSTRUCTIONS
1. Insert the contact and prepare the wire through the indenter from the opposite side.
2. Squeeze the handles together until ratchet releases. Then the handle will return to its open position automatically.
YJQ-W7A APPLICATION
|
MIL-DTL-22992
|
MIL-DTL-24308
|
|
MIL-DTL-26482 SERIES 1
|
MIL-DTL-26482 SERIES 2
|
|
MIL-DTL-26500
|
MIL-DTL-26518 CLASS R
|
|
MIL-DTL-28748
|
MIL-DTL-28804
|
|
MIL-C-38300
|
MIL-PRF-38999 SERIES 1
|
|
MIL-PRF-38999 SERIES 2
|
MIL-PRF-38999 SERIES 3
|
|
MIL-PRF-38999 SERIES 4
|
AS50151(FORMERLY MIL-C-5015) SERIES 3400
|
|
AS50151(FORMERLY MIL-C-5015) SERIES 3450
|
MIL-C-81511 SERIES 1
|
|
MIL-C-81511 SERIES 2
|
MIL-C-81511 SERIES 3
|
|
MIL-C-81511 SERIES 4
|
MIL-DTL-81659 SERIES 1
|
|
MIL-DTL-81659 SERIES 2(ARINC 404)
|
MIL-C-81703 SERIES 2
|
|
MIL-C-81703 SERIES 3
|
MIL-DTL-83527(ARINC 600)
|
|
MIL-DTL-83723 SERIES 2
|
MIL-DTL-83723 SERIES 3
|
|
MIL-DTL-83733
|
MIL-C-85028 SERIES AS
|
|
AS81714
|
MIL-STD-1549
|
YJQ-W7A APPLICATION MARKET
|
civil aviation & military plan/ helicopter
|
weapon launcher
|
|
aviation
|
railway
|
|
physical geography & maritime
|
manufacturing industry & environmental protection
|
|
Instrument
|
racing car
|
|
nuclear industry
|
other fields
|
CAUTIONS
1. Keep the crimping tool and other units clean and properly stored when not in use or no operator maintenanc.
2. Don’t try to immerse tools in cleaning solution or spray oil into tools to lubricate.
3. If finding anomalies due to the incorrect ways, don’t attempt to disassemble tools or make repairs. Please stop using it and connect us as soon as possible, our company will offer complete refurbishing and recalibration services.