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参数资料
| 型号： | 90247-1 |
| 厂商： | TE Connectivity |
| 文件页数： | 3/4页 |
| 文件大小： | 0K |
| 描述： | TOOL HAND CRIMP SAHT 14-20AWG |
| 标准包装： | 1 |
| 系列： | Certi-Crimp, MATE-N-LOK |
| 工具类型： | 手动压接器 |
| 适用于相关产品： | 矩形触点，14-20 AWG |
| 特点： | 侧面插入，棘齿 |
CERTI-- CRIMP Hand Crimping Tool 90247-- 1
408-- 7434
5.2. Periodic Inspection
Regular inspections should be performed by quality
control personnel. A record of scheduled inspections
should remain with the tool and/or be supplied to
personnel responsible for the tool. Though
recommendations call for at least one inspection a
month, the inspection frequency should be based on
the amount of use, ambient working conditions,
operator training and skill, and established company
standards. These inspections should be performed in
the following sequence:
A. Visual Inspection
Position Point
on Center of
Wire Barrel
Opposite Seam
Modified
Anvil
WIRE SIZE (AWG)
(Max)
18
Spindle
Crimp
Height
CRIMP HEIGHT DIMENSION
(+0.08 [+.003])
1.40 [.055]
1. Remove all lubrication and accumulated film by
immersing the tool (handles partially closed) in a
suitable commercial degreaser that will not affect
paint or plastic material.
2. Make certain all retaining pins are in place and
secured with retaining rings. If replacements are
necessary, refer to parts listed in Section 6,
REPLACEMENT AND REPAIR.
CAUTION DO NOT remove the retaining pins as permanent
damage to the tool may result.
!
3. Close the tool handles until the ratchet releases,
then allow the tool handles to open freely. If
handles do not open quickly and fully, the spring is
defective and must be replaced (see Section 6).
4. Inspect the head assembly, with special
emphasis on checking for worn, cracked, or broken
dies. If damage to any part of the head assembly is
evident, refer to Section 6 for information on
obtaining customer repair service.
B. Crimp Height Inspection
This inspection requires the use of a micrometer with
a modified anvil as shown in Figure 5. The modified
micrometer (Crimp Height Comparator
RS--1019--5LP) is recommended.
Proceed as follows:
1. Select a contact and maximum size wire for the
crimping chamber.
2. Refer to Section 3, CRIMPING PROCEDURE,
and crimp the contact accordingly.
3. Using a crimp height comparator, measure wire
barrel crimp height as shown in Figure 5. If the
crimp height conforms to that shown, the tool is
considered dimensionally correct. If not, refer to
Section 6 for information on obtaining evaluation
and repair.
SAE is a trademark of SAE International Corporation.
14 1.68 [.066]
Figure 5
For additional information concerning the use of the
crimp height comparator, refer to 408-- 7424.
C. Ratchet Inspection
Obtain a 0.0254 [.001] shim that is suitable for
checking the clearance between the bottoming
surfaces of the crimping dies. Proceed as follows:
1. Select a contact and maximum size wire for the
tool.
2. Position the contact and wire between the dies,
according to Section 3, CRIMPING PROCEDURE.
Holding the wire in place, squeeze the tool handles
together until the ratchet releases. Hold the tool
handles in this position, maintaining just enough
pressure to keep the dies closed.
3. Check the clearance between the bottoming
surfaces of the dies. If the clearance is 0.0254
[.001] or less, the ratchet is satisfactory. If
clearance exceeds 0.0254 [.001] the ratchet is out
of adjustment and must be repaired (see Section 6,
REPLACEMENT AND REPAIR).
If the tool conforms to these inspection procedures,
lubricate it with a THIN coat of any good SAE 20
motor oil and return it to service.
6. REPLACEMENT AND REPAIR
Customer--replaceable parts are listed in Figure 6.
A complete inventory should be stocked and
controlled to prevent lost time when replacement of
parts is necessary. Parts other than those listed
should be replaced by Tyco Electronics to ensure
quality and reliability. Order replacement parts
through your representative, or call 1--800--526--5142,
or send a facsimile of your purchase order to
717--986--7605, or write to:
CUSTOMER SERVICE (038--035)
TYCO ELECTRONICS CORPORATION
PO BOX 3608
HARRISBURG PA 17105--3608
Rev B
Tyco Electronics Corporation
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