We are seeking suppliers for a framework agreement to deliver high-voltage instrument transformers (current and voltage types) rated for 400 kV systems. The transformers will support infrastructure development in transmission networks over a period of 36 months. Interested parties must provide FOB pricing, lead times, payment terms, technical specifications, and warranty details. Technical compliance with international standards is required. Joint ventures or alternative partnerships are also welcomed. Submission deadline: January 22, 2025
Products Requested:
Current Transformers:
Used to measure the current in high-voltage power systems.
Must provide precise measurements for 400 kV networks.
Specifications include:
Rated Current: 200 - 3000 A (various ranges).
Core Power: Inductive types, e. G., 5 VA to 60 VA.
Short-circuit withstand capabilities: 50 kA or higher.
Voltage Transformers (Inductive and Capacitive):
Used to step down high voltage for measurement and protection purposes.
Specifications include:
Voltage Ratio: 400 / 3 - 0.1 / 3 kV.
Core Power: Ranges from 5 VA to 50 VA.
High accuracy class: 0.2 or better.
Insulation resistance and partial discharge compliance.
Zhejiang_Quzhou, Zhejiang
2025-01-18
Guangdong_Guangzhou, Guangdong
2025-01-18
Zhejiang_Wenzhou, Zhejiang
2025-01-18
Guangdong_Guangzhou, Guangdong
2025-01-18
Beijing_Beijing, Beijing
2025-01-18
Jiangsu_Nanjing, Jiangsu
2025-01-17
Guangxi_Nanning, Guangxi
2025-01-17
Zhejiang_Wenzhou, Zhejiang
2025-01-17
Anhui_Hefei, Anhui
2025-01-17
Liaoning_Shenyang, Liaoning
2025-01-17