User manual

User Manual – Rev B FCS Series II
6.7 Load Resistance by Model
The load resistance values shown in the tables ly 80% of maximum
current for the model configuration and phase e range with the
indicated Vrms value programmed. Resister values are rounded to nearest 0.1 Ohm or 0.01
Ohm value for practical purposes.
below represent approximate
gmode shown in the low volta
MODEL 3-Phase
Load Res.
3-Phase
Load Curr
1-Phase
Load Res.
1-Phase
Load Curr.
FCS18 @ 120Vrms 3.3 ohms 36 amps 1.1 ohms 108 amps
FCS18-HV @ 120Vrms 4.0 ohms 30 amps 1.3 ohms 90 amps
FCS18-EHV @ 180Vrms 7.5 ohms 24 amps 2.5 ohms 72 amps
FCS18 Series II - Current Measurement Calibration Currents
MODEL 3-Phase 3-Phase
Load Res. Load Curr
FCS36/2 @ 120Vrms 1.4 ohms 72 amps
FCS36/2-HV @ 120Vrms 1.7 ohms 60 amps
FCS36/2-EHV @ 180Vrms 2.1 ohms 48 amps
FCS36 Series II - Current Measurement Calibration Currents (2 boxes)
MODEL 3-Phase
Load Res.
3-Phase
Load Curr
FCS54/3 @ 120Vrms 1.1 ohms 108 amps
FCS54/3-HV @ 120Vrms 1.3 ohms 90 amps
FCS54/3-EHV @ 180Vrms 2.5 ohms 72 amps
FCS54 Series II - Current Measurement Calibration Currents (3 boxes)
California Instruments 102