Jul 21, 2010 10:40
14 yrs ago
2 viewers *
Czech term
United Kingdom
Technology, natural sciences, AGBs
Native in: English 
Works in: German to English, Slovak to English, Czech to English, and 3 more.
TP 0,55, 10VA
Czech to English
Other
Energy / Power Generation
"Měřící zařízení nepřímé typu A, bude osazeno průběhovým, čtyřkvadrantním elektroměrem s možností dálkového odečtu dat. MTP s převodem 100/5 A musí být úředně ověřené s TP 0,55, 10VA. "
"An indirect type A metering device will be fitted with a continuous four-quadrant meter capable of reading data remotely."
Neviem co mam spravit s tim 'ověřené s' -- je to 'certified to'? (CT is Current Transformer). Alebo 'certified to handle'?
"The CMT (measuring current transformer) with a transfer of 100/5 A must be certified to CT 0.55, 10VA."
"An indirect type A metering device will be fitted with a continuous four-quadrant meter capable of reading data remotely."
Neviem co mam spravit s tim 'ověřené s' -- je to 'certified to'? (CT is Current Transformer). Alebo 'certified to handle'?
"The CMT (measuring current transformer) with a transfer of 100/5 A must be certified to CT 0.55, 10VA."
Proposed translations
(English)
| 3 | Cl. 0.5 10VA |
meirs
|
Proposed translations
42 mins
Selected
Cl. 0.5 10VA
"0,55" seems to be a typo!
Class 0.5, 10VA burden (protection transformer classes have the letter "P" added to the class designation
Class 0.5, 10VA burden (protection transformer classes have the letter "P" added to the class designation
Note from asker:
| I see it is a typo. Should be 0.5S. Thank you. |
4 KudoZ points awarded for this answer.
Comment: "Thank you."
Discussion
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11 Additional requirements for measuring current transformers
11.1 Accuracy class designation for measuring current transformers
For measuring current transformers, the accuracy class is designated by the highest permissible percentage current error at rated current prescribed for the accuracy class concerned.
11.1.1 Standard accuracy classes
The standard accuracy classes for measuring current transformers are:
0,1 – 0,2 – 0,5 – 1 – 3 – 5.
...