Current clamp with display for low currents AC / DC calibration
EPTIS ID: 882510
PT scheme / program name: Electrical calibration
PT item type: AC/DC Voltage, AC/DC Current, Resistance
Sample / item: current clamp with display for low currents AC / DC
Model: UNI-T UT211B
Reference Laboratory: ISO IEC 17025 accreditated laboratory or NMI
Measurement points:
DCI
Range 6000 mA ⇒ (600, 1800, 3000, 4200, 5400) mA
ACI
Range 600.0 mA 50 Hz ⇒ (60.0, 540.0) mA
600.0 mA 100 Hz ⇒ (60.0, 540.0) mA
600.0 mA 400 Hz ⇒ (60.0, 540.0) mA
6000 mA 50 Hz ⇒ (600, 1800, 3000, 4200, 5400) mA
Reference Laboratory CMC:
Range 1 µA < I ≤ 1 A ⇒ da 2.5 x 10-5 x I a 1.4 x 10-5 x I
1 A < I ≤ 10 A ⇒ da 1.4 x 10-5 x I a 1.7 x 10-5 x I
Range 2.5 mA < I ≤ 3 A 40 Hz ≤ f ≤ 10 kHz ⇒ 1.3 X 10-4 X I
50 mA < I ≤ 100 A 40 Hz ≤ f ≤ 60 Hz ⇒ 1.3 X 10-4 X I
Note: Indications regarding organizational methods, presentation and sending of results will be reported in the ILC participation protocol
Scheduled start date for PT: every year in March
Payment: bank transfer