PowerTransformerB2B.comCONNECTING GLOBAL TRANSFORMER SUPPLYPOWER TRANSFORMER SOURCING
Model specifications, source documentation and manufacturer contact.
10–2,000 kVACatalogue capacity rangeTechnical record · product photograph pending
CATALOGUE REFERENCE SGB / DGB / SDB
Huarun lists three-phase, single-phase and three-to-single-phase isolation transformer variants made to customer requirements. Its product page gives an overall capacity range; not every capacity is confirmed for every connection.
Confirm the exact rating, operating conditions and test scope with the manufacturer.
Series ranges describe catalogue scope. They do not establish that every combination is available.
Source review is separate from independent test verification.
Checked 2026-09-23 against the manufacturer page. Range applies to the published product family. Request winding configuration, voltages, frequency, temperature rise and guaranteed losses for the proposed unit. This is a published-source record, not independent test verification.