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7.5 kVA 600 Volt to 220 Volt Single phase Autotransformer MC7J-C2

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Availability: NOT in stock. Current lead time to manufacture: 2-3 weeks
SKU
MC7J-C2
CA$2,102.00
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Catalog No.: MC7J-C2
Autotransformer 7.5 kVA • Single Phase • Primary: 600 Volt • Secondary: 220 Volt
Conductor: Copper. • Frequency 60 Hz.

Single phase Autotransformer MC7J-C2 has common primary-secondary windings which are not insulated from each other, offers no interference or disturbance isolation between primary and secondary circuits. It is an economical solution but is not suitable for sensitive equipment with electronic and servo components but perfectly suitable for simple motor/heater single or balanced applications. NOTE: standard 3 phase autotransformer comes without neutral lead, but if you need, please request the neutral lead from "Optional Features" tab.

 Autotransformer general dimensions

Preliminary General Drawing. (Dimension, inch).

*All information and images presented here is based on preliminary data or design and may be changed without prior notice.
Request Drawing Proof to confirm dimensions from Optional Feature tab, if it is critical.

Autotransformer MC7J-C2 Winding Schematics:

 

II Single phase connection

More Information
Product Type Autotransformer
Phase Single
Power Rating 7.5 kVA
Frequency, Hz 60
Vector Group II
Primary voltage 600 Volt
Primary Max Current, Amps 12.5A
Primary Terminals H0-H1
Secondary Voltage 220 Volt
Secondary Max Current, Amps 34.1A
Secondary Terminals X1-X2-X3, Terminal Block
Winding Conductor Copper
Temperature Rise, °C 130
Insulation Class 200 (N)
Insulation Level, (B.I.L), kVA 10
Efficiency at 35% Load, % 93.41
ANSI/IEEE Impedance, % 2.5-3.5
Sound Level, dB 40
Standards, Certifications, Compliances: CSA Standard C22.2. No.47 Air Cooled Transformers (Dry Type)., CSA certified. File No. LR34493,, Seismic Qualified SDS=1.60g 2/h=1.0 OSHPD OSP-0109-10 for USA zone 4 and Canada zone 6.,, UL Listed. File No.E108255., IEEE C57.12.01., IEEE C57.12.91, ISO9001 Quality Certification.
Enclosure Type Nema 1. General purpose indoor ventilated steel enclosure suitable for dry locations (IP10). FINISH - Polyester powder coat
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