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37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

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37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

Brand Name : WINLEY

Model Number : SG-37.5KVA/2.4

Certification : ISO,CE,UL/cUL

Place of Origin : CHINA

MOQ : 1unit

Price : $500~$60000/Unit

Payment Terms : T/T

Supply Ability : 1000units/month

Delivery Time : 10-15days

Packaging Details : Plywood case

Type : Vacuum Pressure Impregnated (VPI) Transformer

Capacity : 37.5KVA

Primary Voltage : 240V Or Customized

Secondary Voltage : 2400V

Insulation Class : Class H

Temperature Rise : 80°C

Cooling : ANN

Efficiency Standard(s) : DOE 2016, IEEE, ANSI

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37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI Three Phase Dry Type Ventilated

Overview

The Winley 37.5 kVA Vacuum Pressure Impregnated (VPI) dry-type transformer is engineered for reliable, high-efficiency power distribution in commercial and industrial environments. Designed and built to exceed industry standards, this unit offers robust insulation, low noise, and a compact footprint for pad- or floor-mounted installations indoors or outdoors (NEMA 3R).

37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI 37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

Key Features

  • Transformer Type: Vacuum Pressure Impregnated (VPI) dry-type, ventilated construction for long-term insulation reliability and moisture resistance.
  • Capacity: 37.5 kVA (up to 6000kva)
  • Voltage: Primary 240 V , Secondary 2400 V .
  • Primary class 1.2 kV; secondary class 2.5 kV.
  • Vector Group: II6.
  • Insulation & Thermal: Class H insulation; 80°C temperature rise; temperature sensors and gauge included.
  • Cooling & Fans: ANN (natural air cooling). No forced-air fans — lower maintenance and quieter operation.
  • Winding Material: Copper for superior conductivity and reliability.
  • Acoustic Performance: Approximately 55 dBA sound level for quiet operation in sensitive environments.
  • Efficiency: Meets or exceeds DOE 2016 efficiency standards; typical operating efficiency up to 99.00% (measured at 50% of nameplate kVA).
  • Losses: No-load losses approx. ±840 W; full-load losses approx. ±4,500 W; total load losses approx. ±5,340 W
  • Mechanical: NEMA 3R coated steel enclosure with ANSI ; Pad mount or floor mount options.
  • Altitude & Ambient Rating: Rated for operation up to 3,300 ft (1,000 m) elevation and ambient up to 40°C.
  • Safety & Compliance: NRTL listed for the U.S. and Canada; complies with ANSI/IEEE C57.12.00, C57.12.01, C57.12.35, C57.12.59, C57.12.70; meets/exceeds CSA and NEMA ST-20 standards; RoHS and CE certified. Seismic bracing included for earthquake-specific installations.

Technical drawings

37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

Benefits

  1. High reliability and long service life: VPI process and Class H insulation protect windings from moisture and contaminants and reduce partial discharges.
  2. Low maintenance: Natural air cooling (ANN) and no fans mean fewer moving parts to service.
  3. Energy efficiency: Designed to meet DOE 2016 efficiency levels, reducing operating costs and losses over the transformer lifecycle.
  4. Quiet operation: 55 dBA sound rating suits commercial or noise-sensitive installations.
  5. Safety and compliance: Constructed to meet major North American and international standards, simplifying approvals and permitting.
  6. Flexible installation: NEMA 3R weatherproof enclosure and seismic bracing enable indoor or outdoor pad- or floor-mounted installation.

Specification

Model
(kva)
Primary Voltage Secondary Voltage Coupling group tab Shape dimension Mounting dimension K*J The box dimension
Bmax Dmax±5 Emax A C±5 Bmax Dmax±5 Emax
SG-10KVA 660
400
380
200
380
220
110
36
Yyn0
Y/d
D/y
D/d
360 180 305 215 140 10*20 450 360 480
SG-15KVA 360 200 335 215 155 10*20 450 360 480
SG-20KVA 420 210 350 250 170 10*20 490 400 540
SG-30KVA 420 230 380 250 190 10*20 490 400 540
SG-50KVA 680 350 550 420 220 10*20 800 510 840
SG-80KVA 750 400 620 480 250 10*20 850 510 840
SG-100KVA 780 420 650 500 250 10*20 900 550 890
SG-300KVA 180 95 185 100 75 6*14
SG-500KVA 180 95 185 100 75 6*14
SG-1000KVA 180 110 185 100 90 6*14
SG-2000KVA 230 125 205 130 100 9*16
SG-3000KVA 240 145 215 130 120 9*16
SG-4000KVA 240 155 235 130 130 9*16
SG-5000KVA 320 160 255 180 115 10*20 400 330 480
SG-6000KVA 300 165 280 180 140 10*20 400 330 480


Production process


37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI
37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI

37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI


Product Tags:

37.5 KVA VPI transformer 2.4KV to 240V

      

Three phase dry type transformer ANSI compliant

      

DOE 2016 compliant dry type transformer

      
Quality 37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI for sale

37.5 KVA Vacuum Pressure Impregnated (VPI) Transformer 2.4KV To 240V DOE 2016 IEEE ANSI Images

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