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15 kVA 460 Volt to 110/220 Volt Isolation Transformer SC15H1-K2/Z3

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Availability: Available for order. Production Time: 3 weeks

US$ 1,372.00
OR

Quick Overview

Catalog No.: SC15H1-K2/Z3
Isolation Transformer 15 kVA • Single Phase • Primary: 460 Volt • Secondary: 110/220 Volt
Conductor: Copper
+US$ 460.00
US$ 1,372.00

Details

Single phase Isolation Transformer SC15H1-K2/Z3 has primary and secondary windings that are physically separated from each other. It allows AC power to be taken from one device and fed into another without electrically connecting the two circuits. The transformer blocks transmission of DC currents from one circuit to the other, but allow AC signals to pass, and also blocks interference caused by ground loops.

 

Isolation Transformer SC15H1-K2/Z3 Winding Schematic:


II Single phase connection

Preliminary General Drawing. (Dimension, inch).

 

Isolation Transformer general dimensions


*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.


Full Specification

Catalog No. SC15H1-K2/Z3
Product Type Isolation Transformer
Phase Single
Power Rating 15 kVA
Frequency, Hz 60
Vector Group II
Primary voltage 460 Volt
Primary Max Current, Amps 32.6A
Primary Terminals H1-H2
Primary Terminal Lugs 2-14 AWG
Primary Voltage Taps 0%; ±2.5%; ±5.0%
Secondary Voltage 110/220 Volt
Secondary Max Current, Amps 136.4A at 110 Volt or 68.2A at 220 Volt
Secondary Terminals X1-X4, Interconnect for: Lower Voltage: X1 to X3 and X2 to X4, or Higher Voltage: X2 to X3
Secondary Terminal Lugs 2-14 AWG
Winding Conductor Copper
Temperature Rise, °C 130
Insulation Class 200 (N)
Insulation Level, (B.I.L), kVA 10
Efficiency at 35% Load, % 98.23
ANSI/IEEE Impedance, % 4.5-5.5
Sound Level, dB 40
Standards and Certifications Transformer Efficiency compliance: Canada CSA CSL3. USA DOE-2016.
CSA Standard C22.2. No.47 Air Cooled Transformers (Dry Type)
CSA certified. File No. LR34493 , Seismic rated for USA zone 4 and Canada zone 6.
UL Listed. File No.E108255.
ISO9001 Quality Certification.
Enclosure Type Nema 3R. General purpose indoor ventilated steel enclosure suitable for dry locations. Sprinkler Proof when angle between sprinkler and opening does not exceed 45°
Weight, Lbs 190.0
Country of Manufacture Canada

Transformer Calculator

Help: To calculate required kVA of the transformer enter Load Amps, Load Volt and press "Required kVA" button. Also you can calculate Current from other two parameters.
Note: Recommended add up to 20% to the calculated kVA