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34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
Specifications
Brand Name :
Leilang Electric
Model Number :
ZGS-1000
Certification :
UL/CUL,ISO
Place of Origin :
CHINA
MOQ :
1unit
Price :
$5000-$150000
Payment Terms :
T/T
Supply Ability :
Plywood case
Delivery Time :
30days
Packaging Details :
1000set/month
Transformer Type :
Pad Mounted, Compartmental-Type
Phase :
Three Phase
Transformer Feed Type :
Loop Feed
Vector Group :
DYN1
Primary Voltage :
34500V
Secondary Voltage :
208Y/120
Capacity :
1 MVA (1000 KVA)
Frequency :
60 Hz
Cooling Class :
KNAN; Self-Cooled
Impedance :
5.75%
Load Break Switch :
2-Position Load Break Switch
Efficiency Standard(s) :
Meets DOE 2016 Standards, Meets CSA Standards Meets ANSI/IEEE Standards
K-Factor Rating (Harmonic Mitigation) :
K-1 (Standard)
Insulation Fluid :
FR-3 Biodegradable Natural Vegetable Oil Ester Insulating Fluid - Non-PCB Fluid
Winding Material :
Copper
Ambient Temperature Rating :
40°C
Total Weight (Liquid Filled)* :
7,834 lb
Dimensions* :
88-W x 76-D x 75-H
Description
34.5kV/208V Three Phase Pad Mounted Transformer 1000kVA Distributed Energy Ready
Product Overview

Leilang Electric 1000kVA 34.5kV to 208Y/120V three phase pad mounted transformer is a high‑capacity power distribution solution engineered for modern grid and renewable energy systems. This model supports 34.5kV high‑voltage input and 208V low‑voltage output with stable, efficient three‑phase power conversion. Built to meet strict ANSI/IEEE standards and UL/cUL certified, it features a distributed energy ready design that perfectly integrates with solar PV, wind power, battery energy storage, microgrid, and other clean energy systems. With loop feed capability, full protection systems, and long‑life sealed oil‑immersed structure, it delivers reliable, flexible, and future‑proof performance for utility, industrial, commercial, and large‑scale renewable energy projects.

34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
Key Features & Benefits
  • 34.5kV / 208Y/120V Stable Conversion
    • Professional 34.5kV primary to 208Y/120V secondary configuration
    • Ideal for high‑voltage distribution and low‑voltage load supply
    • Dyn1 vector group ensures balanced output and strong anti‑disturbance
  • 1000kVA High Capacity Power Output
    • 1000kVA (1MVA) rated capacity for heavy industrial & utility loads
    • Low no‑load loss (1150W) & load loss (10300W)
    • High efficiency, meets DOE 2016 energy standards
    • 65°C temperature rise for long‑term reliable operation
  • Distributed Energy Ready Design
    • Optimized for solar, wind, energy storage, and microgrids
    • Compatible with grid‑tie & off‑grid distributed energy systems
    • Strong adaptability to intermittent renewable power fluctuations
    • Loop feed & radial feed dual architecture for flexible grid connection
  • UL / ANSI / IEEE Certified Quality
    • UL/cUL listed for USA & Canada market access
    • Fully compliant with ANSI C57.12.34 and IEEE standards
    • Copper windings & high‑grade silicon steel core
    • Factory pre‑assembled & 100% tested before shipment
  • Full Safety & Protection System
    • Automatic pressure relief valve, oil level & temperature gauge
    • 2‑position load break switch & multi‑tap voltage regulation
    • Interlocked door design & rigid steel compartment partition
    • Fully sealed outdoor structure, corrosion‑resistant
Technical Specifications
Brand Leilang Electric
Type Three Phase Pad Mounted Transformer
Rated Capacity 1000 kVA (1 MVA)
Primary Voltage 34.5 kV (34500V)
Secondary Voltage 208Y/120V
Frequency 60 Hz
Feed Type Loop Feed / Radial Feed
Vector Group Dyn1
Cooling KNAN (Self‑Cooled)
Temperature Rise 65°C
No‑Load Loss 1150 W
Load Loss 10300 W
Impedance 5.75%
Winding Material Copper
Insulation Oil Mineral Oil / FR‑3 Biodegradable Oil
HV BIL Up to 200 kV
LV BIL 30-60 kV
Certifications UL/cUL, ANSI C57, IEEE, DOE 2016, CE, ISO
Warranty 24 Months from B/L Date
MOQ 1 Unit
Lead Time 15-25 days
Applications
  • Utility high‑voltage distribution networks
  • Solar PV & wind power grid connection
  • Battery energy storage systems (BESS)
  • Microgrids & distributed energy stations
  • Industrial plants, manufacturing, data centers
  • Commercial buildings, shopping malls, infrastructure
  • Schools, hospitals, and large‑scale facilities
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA 34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
Frequently Asked Questions
What is the voltage ratio of this 1000kVA transformer?
It is designed for 34.5kV primary input and 208Y/120V secondary output, widely used in North American high‑voltage distribution systems.
What is the rated capacity of this transformer?
This model is 1000kVA (1MVA) three phase, suitable for large industrial, utility, and distributed energy projects.
Is this transformer truly distributed energy ready?
Yes. It is optimized for solar, wind, energy storage, and microgrids, supporting stable grid integration of renewable energy.
Is this unit certified for North America?
Yes. It is UL/cUL listed and fully compliant with ANSI C57.12.34 and IEEE standards.
Does it support loop feed for grid flexibility?
Yes. It supports both Loop Feed and Radial Feed, enabling ring network and dual‑power supply for higher reliability.
Does this transformer meet DOE energy efficiency standards?
Yes. It fully meets DOE 2016 efficiency requirements with low loss and long‑term energy savings.
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34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA

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Product Detail
Brand Name :
Leilang Electric
Model Number :
ZGS-1000
Certification :
UL/CUL,ISO
Place of Origin :
CHINA
MOQ :
1unit
Price :
$5000-$150000
Contact Supplier
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34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA
34.5kV 208V Outdoor Pad Mounted Transformer 3PH Distribution Transformer 1000kVA

Leilang Electric Group CO.,LTD

Verified Supplier
1 Years
shanghai, shanghai
Since 2007
Business Type :
Manufacturer
Main Products :
Single Phase Pad Mount Transformer, Three Phase Pad Mount Transformer, Pole Mounted Transformer
Total Annual :
100000000-100000000
Employee Number :
120~150
Certification Level :
Verified Supplier
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