Elgar CW 1251P-V Especificações descarregar pdf (Página 17)

Elgar CW-P Series Specifications

Operation Manual 1-3

PHASE

Range -359 to +359 degrees

Positive phase indicates time lag from reference

Accuracy Within 100 microseconds of equivalent angle

Resolution 1 degree

1.2 Measurement

VOLTAGE

Range 0 to 270 VRMS; V–Option: 0 to 310 VRMS

Accuracy ±0.1% of range <100 Hz; ±0.2% of range ≥100Hz;

at >5 VRMS output; measured at point of remote sense

H-Option: ±0.3% of range >500 Hz

Resolution 0.1 VRMS

CURRENT*

Range

CW 801P 0 to 6.0 ARMS

CW 1251P 0 to 9.4 ARMS

CW 2501P 0 to 18.6 ARMS

Accuracy ±0.5% of range typical; for linear loads and

>0.12 ARMS for CW 801P, >0.19 ARMS for CW 1251P,

>0.37 ARMS for CW 2501P

H–Option/V–Option: ±0.75% of range and ≤500 Hz;

±1.0% of range and >500 Hz

Resolution 0.01 ARMS

PEAK INSTANTANEOUS CURRENT*

Range

CW 801P 0 to 25A

CW 1251P 0 to 35A

CW 2501P 0 to 70A

Accuracy ±2% of range typical; at >2% current range

Resolution 0.1A

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Elgar CW 1251P-V Especificações Página 17