AMETEK CW-P - Manual (Page 19)

Elgar CW-P Series Specifications
Operation Manual 1-5
POWER FACTOR*
Range 0 to 1
Accuracy ±4% of range for linear loads, typical; at >10% of power
range
Resolution 0.01
CREST FACTOR*
Range 0 to 3.5
Accuracy ±5% of range, typical; at 10% of RMS current range
Resolution 0.01
1.3 Input
VOLTAGE AND FREQUENCY
CW 801P 90 to 264 VRMS, 47 to 63 Hz, single-phase
CW 1251P 103 to 264 VRMS, 47 to 63 Hz, single-phase
CW 2501P 180 to 264 VRMS, 47 to 63 Hz, single-phase
CURRENT
CW 801P(–H)(–V) 13.5 ARMS, maximum at 90 VRMS
CW 1251P(–H)(–V) 17.7 ARMS , maximum at 103 VRMS
CW 2501P(–H)(–V) 19.7 ARMS , maximum at 180 VRMS
POWER FACTOR >0.99 typical at full load nominal line
EFFICIENCY >73% typical at full load
H–Option/V–Option at 1,000 Hz: CW 801P, >68% typical;
CW 1251P, >70% typical; CW 2501P, >72% typical
*Note: In a parallel system, the current/power displayed on the master unit is the sum
of all units in the system.