EXN15T3155H
Transformer, dry type, DOE 2016, 15kVA, 3 phase, 240V delta primary, 480Y/277V secondary, 17M, 150C rise
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Environment
- Average Ambient Air Temperature For Operation
- 30 °C
- Ambient Air Temperature For Operation
- 40-40 °C
- Standards
- UL 1561 || CSA C22.2 No 47 || NEMA ST-20
Complementary
- Tap Loss
- 55 no load (core loss) || 562 load loss (coil loss)
- Network Frequency
- 60 Hz
- Primary Voltage
- 240 V delta
- Percentage Impedance Voltage
- 4.01 %
- Height
- 609 mm
- Number Of Mounting Holes
- 4 Ø: 13 mm
- [Uimp] Rated Impulse Withstand Voltage
- 10 kV
- Primary Operational Current
- 36.08-36.08 A 18.04 A 15 kVA
- Temperature Rise
- 150 °C || 220 °C insulated
- Degree Of Protection
- UL type 2 || UL type 3R, with 7400WS22M
- X/R Ratio
- 0.72
- Rated Operational Power In Va
- 15 kVA
- Electrical Connection
- 2 Hole Nema Pad secondary 11.1 mm || 4 Hole Nema Pad sec - HO 11.1 mm || 2 Hole Nema Pad primary 11.1 mm
- Phase
- 3 phase
- Material
- aluminium
- Net Weight
- 86.64 kg
- Secondary Voltage
- 480Y/277 V
- Percentage Reactance
- 2.12 %
- Noise Level
- 6 dB NEMA ST-20 || 39 dB
- Type Of Cooling
- natural convection
- Efficiency
- 97.94 % at 35 % load factor , 75.0 °C
- Mounting Support
- floor || floor, with 7400FMB || ceiling, with 7400CMB17M || wall, with 7400WMB17M
- Continuous Thermal Current Rating Factor
- 241 16.6 % || 308 25 % || 667 50 % || 1266 75 % || 2105 100 %
- Width
- 546 mm
- Depth
- 538 mm
- Inrush Current
- 1089 A
- Box Number
- 17M
- [Ipk] Rated Peak Withstand Current
- 0.90 kA
Specifications
- Range Of Product
- Square D
- Product Or Component Type
- transformer
- Transformer Type
- energy efficient
- Device Application
- low voltage electrical distribution
- Device Short Name
- DOE 2016