Pole-Mounted Transformers

75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer

Available in 75 kVA and 100 kVA ratings, this single-phase oil-filled transformer steps 10.5 kV down to 400 V (custom ratios on request) for overhead…

Technical specifications

Technical specifications of 75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer
ParameterValue
Product TypeSingle-Phase Pole-Mounted Oil-Filled Transformer
Rated Capacity75 kVA & 100 kVA
Input Voltage (HV)10.5 kV (or custom)
Output Voltage (LV)400 V (or custom)
Frequency50 / 60 Hz
PhaseSingle
Winding MaterialAluminium / Copper
Coil StructureFully Sealed Construction
ApplicationPower Distribution System
StandardIEC / GB
CertificationIEC, CE, ISO9001, ISO14001, ISO45001, CQC, GOST, EAC
PackingWooden Case
Package Size120 × 85 × 110 cm
Gross Weight60 kg

Details above reflect the product data supplied. Final dimensions, materials, colors and packaging follow the approved sample and confirmed order.

Why buyers choose it

  • Two ratings — 75 kVA and 100 kVA — in a common single-phase pole-mount body
  • Fully sealed oil-filled tank keeps outdoor maintenance to a minimum
  • Integral brackets built for straightforward pole and overhead-line fitting
  • HV/LV pairing of 10.5 kV to 400 V, adjustable on request
  • Certified to IEC, CE, ISO9001/14001/45001, CQC, GOST, EAC

Standards & certification

Designed and tested to IEC / GB. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001; the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity. Every unit passes routine factory tests before dispatch.

Product details

Available in 75 kVA and 100 kVA ratings, this single-phase oil-filled transformer steps 10.5 kV down to 400 V (custom ratios on request) for overhead distribution service. It shares the same sealed, cylindrical tank format built for outdoor pole mounting, and its aluminium or copper windings are certified to IEC and other international benchmarks, making it a dependable choice for residential, rural and light-commercial feeders.

Design & Construction

The cover of the sealed cylindrical steel tank carries the high-voltage porcelain bushings, low-voltage terminals sit on the side wall, and mounting brackets are built in for direct pole attachment. Because the tank is oil-filled and hermetically closed, the windings stay dry and the oil provides efficient cooling — the reason this unit needs so little maintenance in single-phase outdoor duty.

Applications

Overhead lines running to residential developments, rural electrification zones, farms, streets and light-commercial connections that call for single-phase pole-mounted step-down.

Customisation Options

Capacity, HV/LV voltage, winding metal, bushing style and mounting hardware can be matched to local grid requirements, ANSI and IEC included.

Ordering Information

  • Sold as a single item
  • Wooden case packing, 120 × 85 × 110 cm, 60 kg gross
  • Built to IEC / GB, certified IEC, CE, ISO9001/14001/45001, CQC, GOST, EAC

Product details in pictures

75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer — detail 1
75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer — detail 2
75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer — detail 3
75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer — detail 4

Frequently asked questions

What is the rated capacity of the 75 & 100 kVA Single-Phase Pole-Mounted Oil Transformer?

The rated capacity is 75 kVA & 100 kVA, with an input voltage of 10.5 kV (or custom). Other ratings in the same series are quoted on request.

What are the main advantages of this pole-mounted transformer?

Two ratings — 75 kVA and 100 kVA — in a common single-phase pole-mount body; Fully sealed oil-filled tank keeps outdoor maintenance to a minimum; Integral brackets built for straightforward pole and overhead-line fitting.

Can this product be customised to my specification?

Capacity, HV/LV voltage, winding metal, bushing style and mounting hardware can be matched to local grid requirements, ANSI and IEC included.

Which standards and certifications apply?

Designed and tested to IEC / GB. Millenium production is certified to ISO 9001, ISO 14001 and ISO 45001, and the product family carries CE (ECM), UDEM attestation and an EAC declaration of conformity.

Quotation

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