DCV, ACV dielectric strength test meter
EPTIS ID: 882638
PT scheme / program name: Electrical calibration
PT item type: Electrical safety
Sample / item: AC/DC/IR Hipot tester
Model: Quadtech Sentry 30 Plus
External provider for the calibration of the PT item: an ISO/IEC 17025 accredited laboratory pr NMI, used by AG Metrology (PT provider) to determine the assigned value
Measurement points and CMC from the calibration laboratory’s accreditation schedule:
| Measurement points | CMC | |
|---|---|---|
| Dielectric strength DCV | (1000, 3000, 5000) V | 0.30 % rdg + 5 V |
| Dielectric strength ACV 50 Hz | (1000, 3000, 5000) V | 0.50 % rdg + 5 V |
| Measurement points | CMC | ||
|---|---|---|---|
| Dielectric strength DCV | 1000 V 2000 V 5000 V |
1 mA 4 mA 1 mA |
0.20 % rdg |
| Dielectric strength ACV | 1000 V 2000 V 5000 V |
1 mA 14 mA 15 mA |
0.20 % rdg |
The uncertainty actually used depends on the istrument and a stability contribution, finalised each round. The laboratory only calibrates; AG Metrology alone determines the assigned value and is responsible for the PT scheme.
Note: Indications regarding organizational methods, presentation and sending of results will be reported in the PT participation protocol
Scheduled start date for PT: every year in September
Payment: bank transfer