IEC 62054-21 Ed. 1.0 en:2004
Electricity metering (a.c.) - Tariff and load control - Part 21: Particular requirements for time switches
International Electrotechnical Commission , 05/18/2004
$48.00
$95.00
Specifies particular requirements for the type test of newly manufactured indoor time switches with operation reserve that are used to control electrical loads, multi-tariff registers and maximum demand devices of electricity metering equipment
Product Information
Published:
05/18/2004
Pages:
16
File Size:
1 file , 410 KB
Language:
English
Note:
This product is unavailable in Ukraine, Russia, Belarus
IEC 62054-21 Ed. 1.1 b:2017
$70.00
IEC 62054-21 Ed. 1.0 en:2004
$48.00
IEC 62054-21 Ed. 1.0 b:2004
$48.00
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