3M 7622-T-110 Manual Do Utilizador

78-8113-5099-6 Rev E

2.0 Instructions for Tape Shielded Cable

Prepare Cable

2.1 Check to be sure cable size fits within kit range as shown in Table 1.

2.2 Prepare cable using dimensions shown in Figure 1. BE SURE TO ALLOW FOR DEPTH OF TERMINAL LUG.

If necessary to prevent tape shield from unrolling, hold down edge with a single wrap of 3M

™

EMI Copper Foil

Shielding Tape 1181.

NOTE: Provide additional exposed conductor distance to account for growth during crimping of ALUMINUM lugs or

connectors as follows:

Aluminum Lug

and Connector

Growth Allowance

2 - 350

1/4” (6 mm)

400 - 650

1/2” (13 mm)

750–1000

3/4” (19 mm)

1250 - 2000

Field determined

NOTE: It is imperative to remove all remnants of the semi-con layer, even if the semi-con layer comes off as one layer.

There should not be any remaining black areas, or particles, on the cable insulation layer.

Jacket Removal Length

9" (229 mm)

3" (76 mm)

Semi-Con

Tape Shield

Depth Of Terminal Lug + Growth Allowance

1-1/2" (38 mm)

Cable Jacket

Figure 1

3.0 Install Ground Braid

3.1 Select a Scotch

Mastic Strip 2230 from kit and remove white release liners. Using light tension, apply a SINGLE

WRAP of mastic around the cable jacket 1/4" (6 mm) from cut edge (Figure 2). Cut off excess.

Semi-Con

Tape Shield

1st Scotch

Mastic Strip 2230

Cable Jacket

1/4" (6 mm)

Figure 2