News Information
Blog
The "nervous center" of the smart grid—ensuring stable transmission
Release date:
2025-10-13
[Core Value: Born for Ultra-High-Voltage Converter Stations]
As the communication optical cable supplier for ultra-high-voltage direct-current projects, our converter station-specific communication control cables deliver military-grade reliability and zero-error transmission capabilities, ensuring round-the-clock, latency-free signal transmission for seamless operations. Specifically engineered to excel in UHV environments, these cables boast exceptional resistance to strong electromagnetic interference, as well as superior performance under extreme temperatures (-40°C to +85°C), preventing electrical tracking and safeguarding against chemical corrosion. This ensures stable operation even in the harshest conditions, protecting the nation’s vital "West-to-East Power Transmission" energy artery.
[Power projects like Baihetan prove that strength speaks for itself.]
In projects such as Baihetan, Saudi STATCOM, the Guangdong-Hong Kong-Macao Greater Bay Area, Hangzhou Low-Frequency, Dangxiong in Tibet, Peru, Huadian Changji, and Sichuan Grid-Forming systems, we have collectively supplied over 500 kilometers of customized flexible HVDC pre-terminated control optical cables for numerous critical converter valve towers.
The product successfully withstood the near-field electromagnetic interference in the 800kV valve hall.
✓ Maintained a zero-downtime record for 3 consecutive years
✓ The product has been recognized by key clients such as State Grid.
[Customized Solutions to Meet Exacting Needs]
▶ Scene Customization: Flame-retardant, Electric-Highertolerance Cables for Valve Rooms / Outdoor UV-Resistant Cables / Rodent-Proof Optical Cables for Underground Cable Trenches
▶ Service Upgrade:
a. Precisely Customized Lengths: In pre-terminated cables, the length tolerance for multi-core sub-cables can be as accurate as 2 cm.
b. Customized Packaging: Specifically designed with a convenient cable-releasing drum for easy on-site unpacking and deployment.
Latest News
Landline:025-84684880
Mobile phone:+8617327764348
Email:chengxin-zhao@njgrn.com
Address: Building 10, 3rd Floor, Nanjing University National Science Park, Qixia District, Nanjing City, Jiangsu Province
德尔盟
Digital business cardLeave a Message Online
If you're interested in us or our products, feel free to leave us a message.