LVSA - 3 Splice

LVSA-3 Splice

Heat-Shrink Splices for 3/C Armored Cable rated for use at 1000 volts.

The Raychem LVSA-3 splice kit features a wraparound, heat-shrinkable, adhesive-coated outer sleeve that significantly reduces the installation space required and protects the splice from corrosion and moisture.

• LVSA-3 kits include a low-profile wraparound armor case that is simple to install and requires no compound or resin filling.
• Qualified to ANSI C119.1. LVSA-3 is for splicing 3/C polymeric, armored (corrugated or interlocked-type) power and control cables ranging from 600 to 1000 volts.

Commonly used LVSA - 3 Splice Sizes
LVSA-3 supplied to fit the cable outside diameter of 15-38 mm with a maximum connector length of 89 mm.
LVSA-3 supplied to fit the cable outside diameter of 23-56mm with a maximum connector length of 102mm.
LVSA-3 supplied to fit the cable outside diameter of 30-76mm with a maximum connector length of 127mm.
LVSA-3 supplied to fit the cable outside diameter of 38-97mm with a maximum connector length of 178mm.
 

How Do I Repair a Cable?

Question:  I have a damaged cable, how do I repair it?

Answer:  The first thing you're doing to need to do is get yourself a properly sized CRSM wrap around repair system for power cable oversheaths.  

Step 1:  Clean the damaged area on the cable and the adjacent (undamaged) PE jacket.  

Lightly abrading the PE will assure the strongest possible bond. 

Step 2:  Remove the release paper from the CRSM shrink sleeve

Step 3:  Wrap the CRSM sleeve in place

Step 4:  Secure the rail and channel closure system in order to hold the CRSM in the shape 

of a tube during the shrink process.

Step 5:  Fire up your propane torch or industrial hot air gun and begin shrinking the sleeve; starting in the middle and moving your heat source circumstantially around the shrink sleeve.

Step 6:  Continue shrink the CRSM sleeve; working your way to one edge; 

then back to the middle; then out to the other edge.

Step 7:  Check to see that you have adhesive flow on both ends of the shrink sleeve (along the cable).  This is your seal.  If that adhesive is there; and the CRSM sleeve is conformed to the cable;

 you are finished.  Simple and easy!