GE Multilin C70 Capacitor Bank Protection and Control System 2-212 PRODUCT DESCRIPTION 2.2 SPECIFICATIONS2FORM-A CURRENT MONITORThreshold current: approx. 80 to 100 mAFORM-C AND CRITICAL FAILURE RELAYMake and carry for 0.2 s: 30 A as per ANSI C37.90Carry continuous: 8 ABreak (DC inductive, L/R = 40 ms):Operate time: < 8 msContact material: silver alloyFAST FORM-C RELAYMake and carry: 0.1 A max. (resistive load)Minimum load impedance:Operate time: < 0.6 msInternal Limiting Resistor: 100 , 2 WSOLID-STATE OUTPUT RELAYOperate and release time: <100 sMaximum voltage: 265 V DCMaximum continuous current: 5 A at 45°C; 4 A at 65°CMake and carry:for 0.2 s: 30 A as per ANSI C37.90for 0.03 s 300 ABreaking capacity:CONTROL POWER EXTERNAL OUTPUT(FOR DRY CONTACT INPUT)Capacity: 100 mA DC at 48 V DCIsolation: ±300 VpkREMOTE OUTPUTS (IEC 61850 GSSE/GOOSE)Standard output points: 32User output points: 32DIRECT OUTPUTSOutput points: 32DCMA OUTPUTSRange: –1 to 1 mA, 0 to 1 mA, 4 to 20 mAMax. load resistance: 12 k for –1 to 1 mA range12 k for 0 to 1 mA range600 for 4 to 20 mA rangeAccuracy: ±0.75% of full-scale for 0 to 1 mA range±0.5% of full-scale for –1 to 1 mA range±0.75% of full-scale for 0 to 20 mA range99% Settling time to a step change: 100 msIsolation: 1.5 kVDriving signal: any FlexAnalog quantityUpper and lower limit for the driving signal: –90 to 90 pu in steps of0.001VOLTAGE CURRENT24 V 1 A48 V 0.5 A125 V 0.3 A250 V 0.2 AINPUTVOLTAGE IMPEDANCE2 W RESISTOR 1 W RESISTOR250 V DC 20 K 50 K120 V DC 5 K 2 K48 V DC 2 K 2 K24 V DC 2 K 2 KNote: values for 24 V and 48 V are the same due to arequired 95% voltage drop across the load impedance.UL508 Utilityapplication(autoreclosescheme)IndustrialapplicationOperations/interval 5000 ops /1 s-On, 9 s-Off5 ops /0.2 s-On,0.2 s-Offwithin 1minute10000 ops /0.2 s-On,30 s-Off1000 ops /0.5 s-On, 0.5 s-OffBreakcapability(0 to 250 VDC)3.2 AL/R = 10 ms10 AL/R = 40 ms 10 AL/R = 40 ms1.6 AL/R = 20 ms0.8 AL/R = 40 ms
