Property
Accuracy Class v1.0
Active
URL: https://opendictionary-ecstest.test-bim.com/organization/25869347-9422-4528-ac1c-65954fa4061d/dictionary/4c7cdaf6-c405-44bf-9080-8359697e1668/property/2f355979-2c9f-4788-b086-689b0f7f8eee
GUID: 1de73f86-8ceb-496e-b386-d99d553e86d3
Definition
The internationally standardized regulatory tier defining the absolute maximum permissible error margins for a diagnostic or metering instrument.
Description
Mandatory for ensuring legal compliance in commercial utility billing, medical diagnostics, and rigorous enterprise quality control.
Example
Class 1
Technical definition
Data type
String
Value list
- Class 1
- Class 2
- Class 3
Usage
Property groups (1)
References
Reference documents (2)
- IEC 60044 Instrument Transformers v1.0
- IEC 61557 Electrical Safety in Low-Voltage Distribution Systems v1.0