Oil-Immersed Transformer / Tap Changer

Product category:: Non-excited tap changer
Product code:: P-124
Model:: WSP 63/35-6*5

Function & Use (Application Scenarios)

Functional Purpose: Voltage regulation for transformers.

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Product highlights

On-Site Installation Convenience
High Reliability
Convenient operation and maintenance
Moisture-proof maritime shipping packaging

Model

WSP 63/35-6*5

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Logistics & Delivery

Freight cost and delivery schedule subject to negotiation.

Global Ocean Freight

Cross-Border Land Transport

Order protection

Pre-Sales Selection Support

Pre-sale technical confirmation required—based on single-line diagram, load schedule, installation dimensions, and local grid interconnection requirements—to specify rated current, short-circuit breaking/withstand capability, number of circuits, earthing system, and incoming/outgoing cable orientation.

Production & Delivery

After schematic/BOM freeze: critical component management, Factory Acceptance Test (FAT), delivery timeline coordination, and moisture-resistant marine packaging; for projects outside Jakarta or on remote islands, port access, inland transportation, lifting requirements, and spare parts logistics must be separately verified.

Installation & After-Sales Support

Documentation provided includes wiring diagrams, installation manuals, commissioning checklists, and remote technical support; final scope and response timeframes are governed by contractual terms.

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Main Product Parameters

BrandHuradaStandard TypeGB Standard

Application Scope35 kV TransformerControl MethodDe-Energized Voltage Regulation

Switch TypeOff-Circuit Tap ChangerCCC Rated Voltage RangeAbove 440 V

Weight3000

Product details

Application Scenarios: Power supply for industrial parks, commercial buildings, mines, PV/wind power step-up substations, and remote islands in Indonesia.

Product Configuration: P-178; Model WSP Series Off-Circuit Disc-Type Tap Changer. Indonesia-Specific Adaptation: For humid-tropical environments, attention must be paid to insulation class, condensation resistance, and heat dissipation; for coastal projects, verify salt-fog corrosion protection; for remote island projects, pre-allocate spare parts and consider hoisting/transportation requirements.

Requirement confirmation

Application, rating, quantity and drawings are checked first.

Factory matching

Supplier capacity, certificates and production slot are reviewed.

Order transaction

Confirm commercial terms, sign the commercial contract, and confirm the related document checklist.

Shipment control

Packing photos, inspection records and delivery status are tracked.