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15kVA 415V to 120V/240V Split Phase Transformer

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$5,538.69

15kVA single phase to split phase distribution transformer step down 415V input voltage to 120V/240V output voltage, frequency 50/60Hz, winding material can choose aluminum or copper wire. Overload Capacity allows working at 1.2 times the rated load for up to 1 hour, making the single-phase transformer safe and reliable.

Winding Material *
Primary Voltage (AC) *
Transformer Type *
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SKU: ATO-T-DGS15kVA

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Delivery date: 10-20 days

Overview

15 kVA isolation transformer is an automation single phase distribution transformer, convert primary voltage 415V to secondary voltage 120V/240V. Work efficiency up to 95%, low energy consumption and high efficiency make split-phase transformers an ideal choice.

15 kVA Single Phase to Split Phase Transformer Specifications

Model	ATO-DGS15kVA
Phase	Single phase to split phase
Capacity	15 kVA
Primary Voltage	1 Phase / 2 phase 110, 120, 208, 220, 230, 240, 380, 415, 440, 460, 480,
Secondary Voltage	120V/240V AC（L1, L2, N, L+L=240V, L+N=120V）
Frequency	50/60Hz
Winding Material	Aluminum/Copper wire (Optional)
Work Efficiency	≥95%
Insulation Resistance	≥50 MΩ
Electrical Strength	2000V AC/1 min
Noise	≤35dB (1 meter)
Insulation Grade	Grade B (130℃), Grade F (155℃), Grade H (180℃)
Cooling Method	Natural or air cooling
Overload Capacity	Allow more than 1.2 times rated load to work for up to 1 hour
Induced Overvoltage Withstand Test	125Hz/800V/min
Transformation Ratio	<3%
Air Carrying Current	<6%
Impedance Voltage	About 6%
Total Losses	10%
Certification	CE, ISO
Temperature	-15℃~+45℃
Humidity	≤90%RH, without condensation
Altitude	<2000m, non corrosive gas and conductive dust
Enclosure Protection Grade	IP20
Warranty	12 months
Weight of Aluminium Wire Transformer	Open type: 145kg Protected type: 180kg
Weight of Copper Wire Transformer	Open type: 150kg Protected type: 185kg

15 kVA Single Phase to Split Phase Transformer Schematic Diagram

15 kVA Single Phase to Split Transformer Dimension (Unit: mm)

Aluminium Wire Transformer Size	Copper Wire Transformer Size
Open type: abc=370350520mm	Open type: abc=300330370mm
Mouting size: DE=190190mm (aperture: 20*10mm)	Mouting size: 220220mm (aperture: 2010mm)
Protected type: ABC=420610610mm	Protected type: ABC=420610610mm

Details

Tips: What is transformer load operation?

The load operation of the transformer refers to the working condition when the original winding is connected to the power supply voltage and the auxiliary winding is connected to the load. At this time, the secondary side of the transformer also has current flowing, and the access circuit of the original transformer increases correspondingly compared with no-load, and the secondary side voltage will be affected by the load and change.

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Aluminium Wire Transformer Size	Copper Wire Transformer Size
Open type: abc=370350520mm	Open type: abc=300330370mm
Mouting size: DE=190190mm (aperture: 20*10mm)	Mouting size: 220220mm (aperture: 2010mm)
Protected type: ABC=420610610mm	Protected type: ABC=420610610mm

15kVA 415V to 120V/240V Split Phase Transformer

Details

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