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Détails des produits

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Transformateur monté sur un poteau
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250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer

Nom De Marque: WINLEY
Numéro De Modèle: D-250/22.86
Nombre De Pièces: 1 unité
Prix: $1000-$10000
Détails De L'emballage: caisse en contreplaqué
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Chine
Certification:
UL/cUL,CE,ISO
Type de transformateur:
Transformateur monté sur le poteau
Capacité:
250 KVA
Tension primaire:
22860GrdY/13200
Tension secondaire:
277 / 480V
Fréquence:
60 Hz
Matériau d'enroulement:
Cuivre
Classe de refroidissement:
Onan; Caché
Normes:
Répond aux normes du DOE 2016, répond aux normes de la CSA Répond aux normes de l'ANSI/IEEE
Capacité d'approvisionnement:
1000set / mois
Description du produit

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer UL/cUL Listed

 

 

WINLEY Electric designs and manufactures a full line of single‑phase pole‑type distribution transformers for overhead utility systems. Built for dependable power and long service life, this 250 kVA pole‑mounted transformer pairs high capacity with industry‑leading safety, efficiency, and corrosion resistance — now reinforced by authoritative UL certification for assured compliance and field confidence.

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 0

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 1

 

Pole Mounted Transformer Main data

 

Transformer Type Pole Mounted Transformer
Phase Single Phase
Capacity 250 KVA
Primary Voltage 22860GrdY/13200
Secondary Voltage 277/480V
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating Class E Insulation - 120°C, 248°F
Cooling Class ONAN; Self-Cooled
Efficiency Standard(s) Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards
Winding Material Copper
Ambient Temperature Rating 40°C
Ambient Operating Temperature Range -40°C to +40°C (-50°F to +104°F)
Sound Level 55 dBA
Tank Material 304 Stainless Steel
Efficiency 99.20%
No Load Loss (in watts) +/- 680W
Full Load Loss (in watts) +/- 2,755W

 

Technical drawings

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 2

 

Key Advantages

 

  • Powerful 250 kVA capacity: Ideal for heavy single-phase distribution loads and industrial or utility pole-mounted applications that require substantial power handling.
  • UL-qualified: Meets rigorous Underwriters Laboratories (UL) standards, providing verified safety and market acceptance.
  • High efficiency: 99.20% efficiency (measured at 50% of nameplate kVA), complying with DOE 2016 and CSA efficiency requirements to reduce operating losses and energy costs.
  • Rugged stainless steel construction: 100% 304 stainless steel tank, removable top cover and corrosion-resistant cover band for outstanding durability in harsh outdoor environments.

 

Pole Mounted Transformer Certifications

 

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 3  

 

Pole Mounted Transformer Specifications

 

10kva-333kva Single-phase oil immersed transformer
Rated Cap acity(kVA) High Low Voltage(v) Connection Symbol Standard Short-circuit impedance(%) Efficiency
Voltage(v) (%)
10 4160
7200
12000
12470
13200
13800
19920
24940
34500
110
220
230
400
480
II0,II6 IEEE/ANSI/ DOE 1.8-4% 98.7
15 98.82
25 98.95
37.5 99.05
50 99.11
75 99.19
100 99.25
167 99.33
250 99.39
333 99.43

 

Production process

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 4

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 5

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 6

Un bon prix.  en ligne

Détails Des Produits

À La Maison > Produits >
Transformateur monté sur un poteau
>
250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer

Nom De Marque: WINLEY
Numéro De Modèle: D-250/22.86
Nombre De Pièces: 1 unité
Prix: $1000-$10000
Détails De L'emballage: caisse en contreplaqué
Conditions De Paiement: T/T
Informations détaillées
Lieu d'origine:
Chine
Nom de marque:
WINLEY
Certification:
UL/cUL,CE,ISO
Numéro de modèle:
D-250/22.86
Type de transformateur:
Transformateur monté sur le poteau
Capacité:
250 KVA
Tension primaire:
22860GrdY/13200
Tension secondaire:
277 / 480V
Fréquence:
60 Hz
Matériau d'enroulement:
Cuivre
Classe de refroidissement:
Onan; Caché
Normes:
Répond aux normes du DOE 2016, répond aux normes de la CSA Répond aux normes de l'ANSI/IEEE
Quantité de commande min:
1 unité
Prix:
$1000-$10000
Détails d'emballage:
caisse en contreplaqué
Délai de livraison:
30 jours
Conditions de paiement:
T/T
Capacité d'approvisionnement:
1000set / mois
Description du produit

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer UL/cUL Listed

 

 

WINLEY Electric designs and manufactures a full line of single‑phase pole‑type distribution transformers for overhead utility systems. Built for dependable power and long service life, this 250 kVA pole‑mounted transformer pairs high capacity with industry‑leading safety, efficiency, and corrosion resistance — now reinforced by authoritative UL certification for assured compliance and field confidence.

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 0

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 1

 

Pole Mounted Transformer Main data

 

Transformer Type Pole Mounted Transformer
Phase Single Phase
Capacity 250 KVA
Primary Voltage 22860GrdY/13200
Secondary Voltage 277/480V
Frequency 60 Hz
Temperature Rise 65°C
Insulation Rating Class E Insulation - 120°C, 248°F
Cooling Class ONAN; Self-Cooled
Efficiency Standard(s) Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards
Winding Material Copper
Ambient Temperature Rating 40°C
Ambient Operating Temperature Range -40°C to +40°C (-50°F to +104°F)
Sound Level 55 dBA
Tank Material 304 Stainless Steel
Efficiency 99.20%
No Load Loss (in watts) +/- 680W
Full Load Loss (in watts) +/- 2,755W

 

Technical drawings

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 2

 

Key Advantages

 

  • Powerful 250 kVA capacity: Ideal for heavy single-phase distribution loads and industrial or utility pole-mounted applications that require substantial power handling.
  • UL-qualified: Meets rigorous Underwriters Laboratories (UL) standards, providing verified safety and market acceptance.
  • High efficiency: 99.20% efficiency (measured at 50% of nameplate kVA), complying with DOE 2016 and CSA efficiency requirements to reduce operating losses and energy costs.
  • Rugged stainless steel construction: 100% 304 stainless steel tank, removable top cover and corrosion-resistant cover band for outstanding durability in harsh outdoor environments.

 

Pole Mounted Transformer Certifications

 

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 3  

 

Pole Mounted Transformer Specifications

 

10kva-333kva Single-phase oil immersed transformer
Rated Cap acity(kVA) High Low Voltage(v) Connection Symbol Standard Short-circuit impedance(%) Efficiency
Voltage(v) (%)
10 4160
7200
12000
12470
13200
13800
19920
24940
34500
110
220
230
400
480
II0,II6 IEEE/ANSI/ DOE 1.8-4% 98.7
15 98.82
25 98.95
37.5 99.05
50 99.11
75 99.19
100 99.25
167 99.33
250 99.39
333 99.43

 

Production process

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 4

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 5

 

250kva Single Phase Pole Mounted Transformer 304 SS Tank 22860Grdy To 480V oil immersed Power Distribution Transformer 6