Jefferson Electric JEFF-DIT Drive Isolation Transformer

Drive Isolation Transformer (DIT)Brand: Jefferson Electric · SKU: JEFF-DIT · Category: Transformers · Type: Drive IsolationJefferson Electric JEFF-DIT is a Drive Isolation transformer from Jefferson Electric. Jefferson Electric drive isolation transformer for SCR-controlled adjustable-speed motor drives. Encapsulated 3–11 kVA (three-phase) and ventilated 14–990 kVA (NEMA 1, convertible to 3R). Phase options include Three-phase. Construction options include Encapsulated (3–11 kVA) and Ventilated (14–990 kVA). kVA rating options include 3, 5, 7.5, 11, 14, 30, 45, 75, 112.5, 150, 225, 300, 500, 750 and 990. Primary voltage options include 480V. Secondary voltage options include 480V and 230V. Enclosure options include NEMA 1 (convertible to 3R) and NEMA 3R. As a bid-only transformer, this item is configured to the job at hand and pricing is quoted per project rather than listed as a standard price; Arizona Electrical Solutions supplies it to spec on request.Specifications

Transformer type: Drive Isolation

Phase: Three-phase

Construction: Encapsulated (3–11 kVA), Ventilated (14–990 kVA)

kVA rating: 3, 5, 7.5, 11, 14, 30, 45, 75, 112.5, 150, 225, 300, 500, 750, 990

Primary voltage: 480V

Secondary voltage: 480V, 230V

Enclosure: NEMA 1 (convertible to 3R), NEMA 3R

QuestionsHow is the Jefferson Electric JEFF-DIT Drive Isolation transformer priced?Pricing is quoted per project rather than listed, based on the configuration submitted.What phase options are available for the JEFF-DIT?Available phase options are Three-phase.What construction options are available for the JEFF-DIT?Available construction options are Encapsulated (3–11 kVA) and Ventilated (14–990 kVA).Specification sheet (PDF)Back to the catalog