AMETEK CW-P - Manual (Page 14)

Introduction Elgar CW-P Series
0-2 Operation Manual
• 1 phase 45 to 500 Hz AC output; 45-1000 Hz with H–Option.
Units may be connected in multiphase configuration and/or paralleled for higher
powers. (Consult factory for more than two units paralleled.) Multiphase/paralleling
cables are optional.
• Transformer coupled output with disconnect relays
• 0 to 135V and 0 to 270V ranges; 0 to 155V and 0 to 310V ranges with V–Option
• CW 801P and CW 1251P versions have universal output socket on front panel.
All units have output power available at rear of unit.
• Remote sense leads for accurate output voltage
• Input PFC provides maximum utilization of available outlet current and wide range of
input voltage and frequency
• CE mark
• UL/CUL (consult factory for availability)
• GPIB and RS-232 control
• Two large, 7-segment LED, 4-digit displays on front panel
• Set volts, overvoltage, frequency, current, and overcurrent by two front panel
encoders
• Measure voltage, wattage, VA, power factor, current, peak current, and crest factor
• Display overvoltage, frequency, and overcurrent setting
• Over current shutdown or constant current mode menu-selectable
• Enable/disable output voltage rms loop menu-selectable
• Sync in, clock out, and analog programming of output voltage available through rear
panel connector. These items are menu-selectable.
• Front panel lockout; measurement active
• Stored settings including: Power up to previous front panel setting or 0V
• 2-speed fan for low noise
• Side air intake, exhaust to rear
• All connectors on rear
(output power also available at front for CW 801P and CW 1251P)
• Chassis depth 20" (front panel and rear connectors add additional depth)
• Will fit in 24" RETMA rack system
• 1-year calibration interval, covers on soft calibration