Technical Specifications
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Isolation Transformers · Industrial Isolation Transformers
XH-ISO 20 kVA Three-Phase Dry-Type Step-Down Isolation Power Transformer
20 kVA three-phase dry-type isolation power transformer providing isolated power distribution for precision industrial electronics, telecom servers, and laboratory facilities.
Product Information
Status
Published
Product ID
XH-ISO-20K
Last Updated
2026-07-31 08:57:23
Internal Component Engineering Anatomy
High-precision 3D engineering cutaway model illustrating the core, windings, insulation, conservator tank, and protection accessories.
High-Grade Silicon Core
Electrolytic Copper Windings
Tap Changer System
Buchholz & Temp Sensors
Factory Quality Inspection & Testing Video
Watch routine factory testing and quality control inspections inside XinHuan's manufacturing facility.
All export transformers undergo 100% full routine tests (IEC 60076) before packing and shipping.
Engineering Submittal Drawing
2D AutoCAD General Arrangement (GA) Drawing
Official XinHuan factory 2D vector General Arrangement drawing for XH-ISO 20 kVA Three-Phase Dry-Type Step-Down Isolation Power Transformer. Includes front elevation view, top plan view, bushing center-to-center distances, mounting hole footprint, and complete vector group layout.
Full Dimensions ($L \times W \times H$)
Bushing Terminal Distances
Mounting Base Footprint
Vector Group & Title Block
Frequently Asked Questions
Related Markets & Resources
Standards & Compliance
IEC 60076, CE, ISO 9001
Packaging, Delivery & Service
Plywood Export Crate Packaging, 15-20 Days Lead Time
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