motor run ac metallized MRC series 22 nte electronics, inc. voice (973) 748 ? 5089 fax (973) 748 ? 6224 http://www.nteinc.com the MRC series is a range of ac metallized capacitors. these capacitors are most often used in motor run, hvac, lighting, and power supply applications. features: ? .25? 4 ? way quick connect terminals ? pressure activated circuit interrupter ? self healing of shorts due to dielectric breakdown ? non ? pcb dielectric fluid ? low dissipation factor ? leak ? proof terminals ratings capacitance range: 370 volts ? 2 f to 50 f 440 volts ? 2 f to 60 f tolerance: 10% performance specifications operating temperature range: ? 55 c to +70 c (MRC370v2, MRC370v7r5, MRC370v17r5, MRC370v25, MRC370v30, MRC370v50, MRC440v35, MRC440v2, MRC440v45, MRC440v55): ? 25 c to +85 c (MRC440v17r5 only): ? 40 c to +70 c capacitance change due to temp: +5% to ? 7% dissipation factor: 0.2% (MRC370v35, MRC440v17r5, MRC440v55): 0.1% @ 60hz (MRC370v2, MRC370v7r5, MRC370v30, MRC440v2): 0.001 max @ 60hz (MRC370v25 only): 0.005 max @ 60hz (MRC370v17r5, MRC370v50 MRC440v35, MRC440v45): 0.0001 max @ 60hz service life: *150,000 hours (at max rating) 94% survival impregnant: dykanol xk capacitor construction metallized electrodes on both sides of paper sub- strate are wound with polypropylene film as a dielec- tric. during vacuum fluid processing the paper acts as a wick for thorough fluid impregnation to suppress corona and to promote long life. ordering information MRC 370v 2 series voltage capacitance * eia standard is 60,000 hours capacitance vs. temperature temperature c percent of 25 c capacitance ? 50 ? 25 0 25 50 75 100 110 100 90 80 50 75 100 25 temperature c .4 .3 .2 .1 dissipation factor vs. temperature * dissipation factor % * note ? df values after rated voltage is applied for 24 hours. measured at rated voltage 60h z w d l 0.81 (20.57) terminal type standard terminal 0.25 (6.35) wide x 0.032 (0.85) four blade quick disconnect universal type lugs of tin plated silicon bronze or brass (MRC440v20 may be received in two blade type). note: all dimensions 0.06 (0.152)
motor run ac metallized MRC series 23 nte electronics, inc. voice (973) 748 ? 5089 fax (973) 748 ? 6224 http://www.nteinc.com 370vac ratings and dimensions @ 70 case temp. nte type number capacitance case dimensions ? inch (mm) f w d l MRC370v2 2 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC370v3 3 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC370v4 4 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC370v5 5 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC370v6 6 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC370v7r5 7.5 2.16 (54.86) 1.31 (33.27) 2.36 (59.94) MRC370v10 10 2.16 (54.86) 1.31 (33.27) 2.69 (68.33) MRC370v12r5 12.5 2.16 (54.86) 1.31 (33.27) 3.13 (79.50) MRC370v15 15 2.16 (54.86) 1.31 (33.27) 3.88 (98.55) MRC370v17r5 17.5 2.87 (72.89) 1.87 (47.50) 2.95 (74.93) MRC370v20 20 2.91 (73.91) 1.91 (48.51) 2.69 (68.33) MRC370v25 25 2.11 (53.59) 1.32 (33.52) 3.75 (95.25) MRC370v30 30 2.87 (72.89) 1.87 (47.50) 3.03 (76.96) MRC370v35 35 2.91 (73.91) 1.91 (48.51) 3.13 (79.50) MRC370v40 40 3.66 (92.96) 1.91 (48.51) 3.88 (98.55) MRC370v45 45 3.66 (92.96) 1.97 (50.04) 3.88 (98.55) MRC370v50 50 3.66 (92.96) 1.97 (50.04) 3.88 (98.55) 440vac ratings and dimensions @ 70 case temp. nte type number capacitance case dimensions ? inch (mm) f w d l MRC440v2 2 2.16 (54.86) 1.31 (33.27) 1.85 (46.99) MRC440v3 3 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC440v4 4 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC440v5 5 2.16 (54.86) 1.31 (33.27) 2.19 (55.63) MRC440v6 6 2.16 (54.86) 1.31 (33.27) 2.69 (68.33) MRC440v7r5 7.5 2.16 (54.86) 1.31 (33.27) 3.13 (79.50) MRC440v10 10 2.16 (54.86) 1.31 (33.27) 3.88 (98.55) MRC440v12r5 12.5 2.16 (54.86) 1.91 (48.51) 2.69 (68.33) MRC440v15 15 2.16 (54.86) 1.91 (48.51) 3.88 (98.55) MRC440v17r5 17.5 2.91 (73.91) 1.91 (48.51) 3.91 (99.31) MRC440v20 20 2.91 (73.91) 1.91 (48.51) 3.88 (98.55) MRC440v25 25 2.91 (73.91) 1.91 (48.51) 3.88 (98.55) MRC440v30 30 2.91 (73.91) 1.91 (48.51) 3.88 (98.55) MRC440v35 35 3.66 (92.96) 1.97 (50.04) 3.88 (98.55) MRC440v40 40 3.66 (92.96) 1.97 (50.04) 3.88 (98.55) MRC440v45 45 2.84 (72.14) 1.84 (46.74) 4.92 (124.96) MRC440v50 50 3.66 (92.96) 1.97 (50.04) 3.88 (98.55) MRC440v55 55 2.84 (72.14) 1.84 (46.74) 5.12 (130.05) MRC440v60 60 3.66 (92.96) 1.97 (50.04) 4.25 (107.95)
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