
Project Background
The Bangkok Nong Khaem II Municipal Solid Waste Incineration Power Plant Project in Thailand is a key municipal environmental protection project designed to process urban household waste through advanced waste-to-energy incineration technology and convert it into clean electricity. The project required high-performance power cable solutions with excellent fire resistance, weather resistance, anti-interference capability, and long-term operational stability under demanding industrial conditions.
Customer Requirements
· Cables suitable for 26/35kV high-voltage power transmission systems
· Flame retardant, anti-termite, moisture resistant, and oil resistant performance
· Compliance with local PEA standards and IEC international standards
· Fast delivery schedule with phased shipments according to on-site installation progress
· Original factory test reports and international third-party certifications required
Zhongdong’s Solution
Zhongdong Cable supplied the following key medium voltage power cables for the incineration workshop, steam turbine room, and boosting substation of the project:
| Item No | Specification | Application Area |
| ZC-YJY23-26/35 | 3×150mm² | Main power transmission lines |
| ZC-YJLY23-26/35 | 3×300mm² | Generator outgoing circuits and transformer connections |
Product Features
The medium voltage cables supplied for this project feature a double steel tape armored structure, providing excellent mechanical protection as well as strong resistance against rodents and termites. The cables are equipped with low smoke halogen free (LSZH) flame retardant outer sheaths, meeting environmental protection and fire safety requirements. With high temperature resistance and reliable performance in hot and humid conditions, these cables are especially suitable for tropical climate applications.
Among the supplied products, the ZC-YJY23 copper conductor cable offers excellent electrical conductivity and is ideal for long-distance main power transmission lines. In comparison, the ZC-YJLY23 aluminium conductor cable provides the advantages of lighter weight and better cost efficiency, making it suitable for large cross-section, short-distance heavy-load power transmission applications.

Application
· Waste incineration furnace power feeder systems
· Steam turbine generator connections to main transformers
· Main medium voltage distribution lines within the power plant
“The cable quality was very reliable, and all test results fully met Thailand PEA standards. Delivery was on time, and the technical support team responded quickly and professionally throughout the project, which helped ensure the smooth grid connection of the power plant.”
— Electrical Project Manager, Bangkok Nong Khaem II Project, Thailand
Zhongdong Cable combines premium raw materials, large-scale manufacturing capabilities, and strict quality control systems to deliver cable products that fully match your technical requirements and brand identity.