This DNV Type Approval Certificate confirms that the ABB ACS800 series frequency converters (models ACS800‑01, ACS800‑U1, ACS800‑04) comply with Det Norske Veritas rules for ships and offshore equipment. The certificate lists the product description, electrical ratings, protection classes, and the tests performed to verify compliance.
The document also outlines application limitations, required options for marine use, and the retention survey process that must be carried out at least every two years to maintain the approval.
| Input voltage range | 208‑240 V, 380‑415 V, 500 V, 525‑690 V |
|---|---|
| Nominal rating (208‑240 V, frame R2) | I_cont. 6.2 A, max 8.2 A |
| Degree of protection | ACS800‑04: IP20; ACS800‑01/‑U1: IP21 (standard) IP55 (optional) |
| Frequency range | 48‑63 Hz |
The certificate number is E‑9427.
The ACS800‑04 model has an IP20 protection class.