QINGDAO, China
Coltex Co., Ltd has received a trial order for its indoor cabinet air conditioners from a switchgear manufacturer based in the Middle East. The order covers CTACG1526NEP 1 500 W and CTACG2526NEP 2 500 W units for low-voltage distribution cabinets.
Why it matters
The customer specified operation at 55 °C ambient with cabinet internal temperatures held below 40 °C, a condition where many standard indoor units derate. Coltex supplied a thermal load calculation alongside the quotation, which shortened the approval cycle.
Next steps
Units ship this quarter. If the trial passes site validation, the customer intends to standardise the specification across three product lines.
Working on something similar?
Our application engineers review drawings and production constraints free of charge.
← All news
Article ID 1