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Home / Voltage Regulator / VR6 Automatic Voltage Regulator AVR K65-12B for Caterpillar CAT Generator
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VR6 Automatic Voltage Regulator AVR K65-12B for Caterpillar CAT Generator

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$99.99

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SKU: ESY11858
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VR6 Automatic Voltage Regulator AVR K65-12B for Caterpillar CAT GeneratorPart Number:K65-12B,K6512BApplicationsFor Caterpillar CAT GeneratorSpecification details:Power:SHUNT EXCITEDInput:180-280 Vac,50/60 Hz,1 OR 3-phasePMG EXCITED 63-105Vac 100/240Hz 3-phaseSensing input: 180-280Vac,50/60Hz 1 or 3-phaseCT input:1 or 5Aac 50/60HzACC input:+/- 3Vdc.Output:65Vdc@12AdcSpecification:K65-12BOutput power (with a 240 Vac Input):12 Adc @ 65 Vdc maximum continuous.25 Adc @ 125 Vdc forcing for 10 seconds.AC input power:100 to 280 Vac, single-phase 50 to 400 Hz, or 63 to 105 Vac;three phase,50 to 400 Hz, 1092 VA maximum continuous burdenAC sensing voltage:90 to 140 Vac, 50/60 Hz; single- or three-phase.External voltage adjustrheostat:10k ohm, 2 W, potentiometerRegulation accuracy:±0.5% Average respondingVoltage drift:±1% voltage variation for a 40° C (104° F) change.Response time:< 4 millisecondsFrequency compensation:1 or 2 V/Hz jumper selectable with knee adjustable from 45 Hz to 65 Hz.EMI suppression:Internal filterVoltage Build-Up:Internal provisions for automatic voltage build-up from generator residual voltages as low as six Vac.Over excitation shutdown:Over excitation protection starts timing at 90 Vdc ±5% and takes the output to zero in greater than 30 seconds. The output can be 125 Vdc for greater than 10 seconds.Droop1 Aor 5 A, <10 VA, adjustable from 0 to 10% at rated input current, 0.8 power factorUL recognized/CSA certified:UL Recognized per Standard 508,UL File NO. E97035. CSA certifiedper Standard CAN/CSA-C22.2 No.14-95, CSA File No. LR 23131

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