Model:
ACT-0750-020
File Attachments:
Measures:
Current | Voltage
Sensor Range (Accuracy):
Accuracy: ±0.75% from 1% to 120% of rated primary current
Phase angle: ±0.50 degrees (30 minutes) from 1% to 120% of rated current
IEEE C57.13 accuracy: class 1.2 from 1% to 120% of rated current
IEC 60044-1 accuracy: class 1.0 from 1% to 120% of rated current
Current Transformers (CTs) measure the amount of electricity flowing in a circuit. CTs are used with a WattNode meter, which also measures voltage.
The current and voltage measurements are used by the meter to to calculate power and energy (kW and kWh).
Standard Accuracy
Accuracy: ±0.75% from 1% to 120% of rated primary current
Phase angle: ±0.50 degrees (30 minutes) from 1% to 120% of rated current
IEEE C57.13 accuracy: class 1.2 from 1% to 120% of rated current
IEC 60044-1 accuracy: class 1.0 from 1% to 120% of rated current
Note: The ACT-0750-250 specifications apply at 120% of rated current only at temperatures of 40°C and below.
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