⚡ Outdoor Power Control Cabinet Cooling Project – 600W Air Conditioner Model CTACD0626W
1. Client Background
Our client is a national power grid operator in Southeast Asia, responsible for the construction and maintenance of substations and power distribution infrastructure. The region’s hot and humid climate posed significant challenges to the stable operation of their outdoor control cabinets. A reliable cooling solution was urgently needed.
2. Project Challenges
The main problems the client faced included:
☀ Overheating Issues: Ambient temperatures often reached 40°C, causing internal cabinet temperatures to exceed 50°C. This led to frequent failures of protective relays and control modules.
💧 High Humidity and Corrosion: Coastal locations exposed the cabinets to humid air and salt spray, accelerating component corrosion and condensation damage.
🧰 Limited Installation Space: The compact size of the control cabinets ruled out traditional bulky air conditioners.
🌧 Demanding Outdoor Conditions: The cooling system had to withstand rainstorms, dust, and fluctuating temperatures.
3. Cooltechx Solution
After evaluating the site conditions and equipment specifications, the Cooltechx engineering team recommended the 600W Outdoor Cabinet Air Conditioner – Model CTACD0626W, featuring:
✅ Precise Cooling Performance: The 600W cooling capacity was a perfect match for the cabinet’s internal heat load, ensuring stable operation.
💧 Corrosion-Resistant Build: Copper tube-fin condenser coated with anti-corrosion treatment for durability in humid and coastal environments.
🔧 Compact & Flexible Installation: Side- or top-mounting options, ideal for tight enclosures and retrofit projects.
🌏 Custom Voltage Support: Available in 220V/50Hz or tailored voltage options to meet local electrical standards.
4. Delivery & Implementation
A prototype unit was completed within 7 days, passing initial function and reliability tests.
The units were shipped via air freight with reinforced wooden packaging to ensure safe delivery to the project site.
The client’s engineering team completed installation using our video guidance and bilingual installation manuals provided by Cooltechx.
5. Customer Feedback & Follow-Up
After one month of operation, the client reported:
Cabinet temperatures remained stable between 28-32°C.
Fault and temperature alarms were significantly reduced.
Compared to the previous fan-based cooling system, the CTACD0626W delivered better energy efficiency and quieter performance.
The customer was highly satisfied with the solution and placed a follow-up order for 60 units, marking CTACD0626W as a preferred product in future substation expansion projects.
6. Strategic Value
This successful deployment marked Cooltechx’s official entry into the Southeast Asian power infrastructure market. By offering tailored solutions, rapid response, and field-proven performance, we are steadily becoming a trusted partner for utility-scale cooling needs worldwide.
📩 Cooltechx is committed to delivering energy-efficient and highly reliable cooling solutions for power control cabinets. Contact us to request product specifications, samples, or custom configurations.
