P12x/EN T/Eb6 - Schneider - error

P12x/EN TD/Eb6Page 14/50Technical DataMiCOM P120/P121/P122/P1236. DEVIATION OF PROTECTION ELEMENTSGlossaryI : Phase currentIs : I>, I>>, I>>> & I, I2>> & I2>>>Ies : Ie>, Ie>> & Ie>>>DT : Definite timeIDMT : Inverse definite minimum timeElement Range Deviation Trigger Reset Time deviationPhase overcurrentelementsI> & I>> & I>>>0.1 to 40 In ± 2% DT: Is ± 2%IDMT: 1.1Is ±2%0.95 Is ±2%1.05 Is ±2%±2% +30…50ms±5% +30…50msEarth fault overcurrentelementsIe> & Ie>> & Ie>>>Negative sequencephase overcurrentelementsI2>, I2>> & I2>>>Phase undercurrentelement I, θ Alarm, θ Trip0.10 to 3.2 In ± 3% IDMT: Iθ> ± 3% 0.97 Iθ>±3% –5% +30…50ms(ref. IEC 60255-8)7. DEVIATION OF AUTOMATION FUNCTIONS TIMERSAutoreclose timers tDs, tR, tICB fail & CB monitoring timersAuxiliary timers tAUX1, tAUX2, tAUX3, tAUX4, tAUX5Cold load pickupSOTF/TOR±2% +10…30ms±2% +10…30ms±2% +10…30ms±2% +20…40ms±2% +20…40ms8. DEVIATION OF MEASUREMENTSMeasurement Range DeviationPhase current 0.1 to 40 In Typical ±0.5% at InEarth current0.002 to 1Ien Typical ±0.5% at Ien0.01 to 8 Ien Typical ±0.5% at Ien0.1 to 40 Ien Typical ±0.5% at Ien