features applications dimensions 500vac rating for application in high voltage phase control. flexible wire leads with external mounting tab. 6 and 10 watt non-inductive, high pulse resistor. 500vac line automatic machines and office appliances. unit: mm operating temperature: -40~+70c ul :ul1283 e78644 safety standard file no. circuit circuit 56.5(65.5) w1 66(76)1 14 22(30) 4.4 300min. h1 102 f1 30.5 (awg18) ul-1015 3 2 1 t ( )=3crh-50270 soldering dimensions unit: mm 4.4 300min. 5 102 h1 w1 (w+20)1 (w+10)0.5 f1 30.5 (awg18) ul-1015 t1 soldering crh series crh series 3crh series (3 phase) 3crh series (3 phase) crh-10680 crh-20470 crh-30330 crh-50270 3crh-30330 3crh-50270 electrical specifications safety standard model number rated voltage 500vac wh t f peak to peak repetitive frequency pulse width (sec) x frequency (hz) peak pulse voltage 0.1 0.22 0.33 0.47 0.33/1 phase 0.47/1 phase 68(6w) 47(6w) 33(6w) 27(10w) 33 (6w)/1 phase 27(10w)/1 phase capacitance f20% resistance 30% dimensions pulse condition (max.) 30 40 46 56 18 28 13 18 57 62 15 20 32 40 50msec. 70msec. pulse width 1,000v 100msec. 1.0 0.3 0.2 1,500v test voltage line to line 1,250vac 50/60hz 60sec line to case 2,000vac 50/60hz 60sec line to line 10,000m min. line to case 100,000m min. (at 500vdc) insulation resistance 720hz model numbering system series name supported number capacitance resistance 270 330 470 680 27 33 47 68 10 20 30 50 0.1 f 0.22 f 0.33 f 0.47 f n one 3 1 phase 3 phase r ch the combination of resistance and capacitance is shown in following chart. 61 spark quenchers crh, 3crh series spark quencher
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