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Single-Phase Pole-Mounted Transformer (PWR-040)Item PWR-040

Single-Phase Pole-Mounted Transformer

单相柱上式变压器

Compact sealed single-phase pole-mounted transformer for rural, remote and distributed low-voltage supply applications.

Project-specific configurationOnly sourced values are shown. GoEastAI confirms remaining parameters during technical review.
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Manufacturing source: Baoding Zhongyi Electric Group Co., Ltd. — Supplier Profile

Equipment overview

Built around the confirmed duty

The 2026 manual describes a compact, sealed single-phase pole-mounted transformer intended to shorten low-voltage distribution lines, reduce line loss and improve supply quality. Source-listed applications include rural grids, remote mountainous areas, scattered villages, agricultural production, lighting, urban distribution retrofit and railway energy-saving upgrades.

Working principle

The pole-mounted transformer converts the local primary distribution voltage to a lower utilization voltage close to the load, reducing the required low-voltage line length.

Power and transmission equipment selection is based on power or torque, speed, load profile, service factor, electrical supply, mounting, environment, efficiency and integration requirements.

Core features

  • Compact pole-mounted construction
  • Fully sealed source-described core structure
  • Designed to shorten low-voltage distribution distance
Technical parameters

Reference specification checklist

Use these common industrial selection fields to prepare the inquiry. They are not a manufacturer datasheet or guaranteed performance values.

Source-supported dataValues currently supported by supplied material
ParameterConfirmed valueBasis
PhaseSingle-phase2026 product manual, page 18
InstallationPole mounted2026 product manual, page 18
ConstructionFully sealed core structure2026 product manual, page 18
Source image marking25 kVA / 7,200 VMarking visible on manual product image; final model to be confirmed
Planning reference

Parameters to confirm before quotation

Final values remain subject to supplier technical review.

Swipe horizontally to view all parameter columns.

ParameterReference settingTypical unitSelection note
Rated power / torqueContinuous and peak dutykW / N·mInclude starting and overload requirement
Input / output speedProcess requirementr/minOperating range, ratio and direction as applicable
Electrical supplyDestination-specificV / Hz / phaseVoltage tolerance, starting and harmonic limits
Load profile and service factorRequired—Hours, starts, shock, inertia and reversing duty
Protection and environmentSite design basisIP / °CAmbient, altitude, dust, moisture and hazardous area
Mounting and shaft interfaceConfirm drawingmmFrame, flange, foot, shaft, key and coupling details
Efficiency / insulationProject targetIE class / classEfficiency, insulation, cooling and temperature rise
Control and monitoringLocal / VFD / plant integrated—Sensors, protection, communication and condition monitoring
Application and configuration

Build the inquiry around the real project

Use the product type as the starting point, then confirm service conditions, options, documentation and delivery requirements.

01

Typical applications

Rural and remote distribution gridsAgricultural production and lighting supplyUrban and railway distribution retrofit
02

Materials and options

  • Winding conductor, core, insulation and enclosure materials are confirmed for the selected design.
  • Corrosion protection and environmental protection level are selected for the installation site.
  • Voltage ratio, capacity, vector group, impedance and tapping arrangement to be confirmed.
  • Monitoring, protection, enclosure, cable interfaces and accessories to be confirmed.
03

Standards and documents

  • Applicable national, IEC and destination requirements are confirmed during technical review.
  • Routine, type and special test scope is agreed in the quotation.
  • Manufacturer and model confirmation
  • Technical datasheet and dimensional drawing
  • Inspection, certificates and manuals
Supply and support

Delivery, packing and after-sales

Final scope, responsibilities and timing are confirmed in the quotation.

04

Delivery

  • Manufacturing schedule, Incoterm and shipment scope are confirmed after technical review.
  • Final delivery timing depends on the confirmed rating, configuration, testing and destination.
05

Packing and shipping

  • Export packing and moisture protection are selected for the final dimensions and transport route.
  • Bushings, instruments, loose parts and document packs are protected and identified for shipment.
06

After-sales

  • Installation guidance, commissioning support and spare-parts scope are confirmed in the quotation.
  • Warranty conditions and response responsibilities are agreed before order placement.
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  • Capacity, standard and destination
  • Drawings or specification files when available
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Selected product · no category selection neededSingle-Phase Pole-Mounted Transformer · PWR-040Power & Transmission Equipment