DB37/T 1941-2011
Abolished
T/CEC 1146-2025
Active
Group standards
Guidelines for On-site Imbalance Testing and Leveling of High-Voltage Capacitor Banks T/CEC 1146-2025
T/CEC 1146-2025 Field unbalance testing and balancing technique guide for high-voltage capacitor banks
Price:
$ 20.00
Basic Information
Standard Code:
T/CEC 1146-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Capacitor Comprehensive
Publish Date:
2025-08-15
Implement Date:
2025-11-30
Scope
This document specifies the general requirements for on-site imbalance testing and leveling of high-voltage capacitor banks, including imbalance current testing, leveling, judgment criteria, and remedial measures. This document applies to on-site imbalance testing and leveling of high-voltage capacitor banks with H-type or π-type wiring configurations in converter stations with voltage levels of ±1100 kV and below, and substations with voltage levels of 1000 kV and below. The imbalance testing and leveling of high-voltage capacitor banks installed in factories can refer to this document.
Development Information
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