AMETEK Lx Series II - Manual (Page 33)

User Manual Lx / Ls Series II
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Notes: External Trigger input is standard.
Line sync and External sync are mutually exclusive.
External Trigger input and External sync are mutually exclusive.
Units with -LKS (auxiliary) cannot have Line Sync or External Sync.
2.6.1 -HV Option Lx Series - Supplemental Specifications
Specifications for Lx units with -HV voltage range option installed are same as standard Lx unit
except where noted below.
Voltage:
Ranges (L-N):
Low range 0 - 135 Vrms
High range 0 - 270 Vrms
Maximum Current at Full Power
Note: Current, maximum amps per phase available at on low voltage range. 3000Lx and 4500Lx
operate in constant power mode up to currents shown at reduced voltage. See Figure 2-1.
For 9000Lx/2 and 12000Lx/2, currents are 2 x 4500Lx and 6000Lx.
For 13500Lx/3 and 18000Lx/3, currents are 3 x 4500Lx and 6000Lx
Model 3000Lx-HV 4500Lx-HV 6000Lx-HV
Single Phase Mode:
Max. RMS, low Vrange 44.4 A 44.4 A 44.4 A
Three Phase Mode:
Max. RMS, low Vrange
per phase 14.8 A 14.8 A 14.8 A
Note: Current derates linearly from 50% of voltage range to 20% of specified current at 10% of
voltage range.
Current in High voltage range is reduced by a factor of 2.
Note: For 9000Lx/2-HV and 12000Lx/2-HV, currents are 2 x 4500Lx-HV and 6000Lx-HV.
For 13500Lx/3-HV and 18000Lx/3-HV, currents are 3 x 4500Lx-HV and 6000Lx-HV
Maximum Current at Full Scale Voltage
Model 3000Lx-HV 4500Lx-HV 6000Lx-HV
Single Phase Mode:
Max. RMS, low Vrange 22.2 A 33.3 A 44.4 A
Three Phase Mode:
Max. RMS, low Vrange
per phase 7.4 A 11.1 A 14.8 A