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w <br /> y i <br /> INSTALLATION PROCEDURES <br /> I <br /> 6,CABLE SIZING <br /> SINGLE-PHASE 60 HZ Maximum Cable Length Motor Service to Entrance <br /> MOTOR RATING - COPPER WIRE <br /> i 1 <br /> VOLTS HP 14 12 10 8 6 4 2 0 00 <br /> 115 i/3 -130„ .I!210 zr•34.0 r540,^,11,'—,.84y-�- ;1300,x': _7960.n,y�919EIT _ <br /> 112 100 160 250 390 620 960 1460 2160 <br /> 230 _ 113SS0680 ;, >1390,"+.�i' £2190 -3400,x',; !.RSO ,; <br /> 1/1 400 650 1020 1610 2510 _3880 5880 _ <br /> 3a 3007P;rs �W 90' I+12W'o 2890 T'}�43T0_ ' .84704 <br /> 1 <br /> ISO 400 630 990 1540 2380 3610 5360 6S20 <br /> —11/2 390:I}i:.i3'�-10 t 480 R � "-770 :12Q0_'r.:. X7870• `ZBSO -.'42�86; X5240': <br /> 7. SPLICING THE CABLE <br /> Splice the drop cable with the motor cable, if the splice is carefully <br /> made, it will be as efficient as any other portion of the cable and will be <br /> completely watertight. <br /> There are a number of cable splicing kits available today-epoxyfilled, <br /> rubber-sealed,etc. Many perform well if the manufacturer's directions <br /> are followed carefully. if one of these kits is not used,we recommend <br /> the following method for splicing the motor cable to the drop cable: <br /> Examine the motor cable and the drop cable carefully for damage. <br /> Cut the motor leads off in a staggered manner.Cut the ends of the drop <br /> cable so that the ends match up with the motor leads. Be sure to match <br /> the colors. <br /> Strip back and strip off one-inch of insulation from each lead, making <br /> sure to scrape the wire bare to obtain a gond connection. Be careful not <br /> to damage the copper conductor when stripping off the insulation. <br /> Insert a properly sized Sta-Kon-type connector on each pair of leads, <br /> again making sure that colors are matched. Using Sta-Kon crimping <br /> pliers, indent the lugs. Be sure to squeeze down hard on the pliers, <br /> particularly when using large cable. <br /> Form a piece of electrical putty tightly around each Sta-Kon. The putty <br /> should overlap on the insulation of the wire. <br /> Use a good quality tape such as#33 Scotch Waterproof or Plymouth <br /> Rubber Company Slipknot Grey. <br /> Wrap each wire and joint tightly for a distance of about 2% inches on <br /> each side of the joint. <br /> Make a minimum of four passes over each joint and overlap each pass <br /> l approximately one inch to assure a completely watertight seal. <br /> I <br /> I <br /> 6 <br /> �I <br />