200A 25kv Transformer Accessories Bushing Well - | RFQ Sourcing Details
Power Cables · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Power Cables. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
1.STGZ-15(25)/200A bushing well,mainly used for current 200A gas insulated switchgear,ring main unit,dry transformer and other equipments.Installed on the high voltage side of the device connect to the switch,or connect to transformer high voltage winding.
2.Can use a single-through bushing insert,feedthru insert or single-way Tarrester connected to the relevant equipment through the casing. 3.The interface complies with the IEEE386 standard. Warning: 1.All equipments connected to the busing well must be powered off during installation or maintenance.
2.check the appearance of the bushing well before installation,and there should be no defects such as breakage,cracks,etc.
Main Functions of Bushing Bases for Dry-Type Transformers Electrical Insulation Provide insulation between high-voltage or low-voltage cables and the transformer enclosure to prevent leakage current or discharge. Typically made of insulating materials such as epoxy resin, ceramic, or high-performance plastics.
Mechanical Fixation Support incoming and outgoing cables, preventing loosening due to vibration or external forces. Some designs include locking mechanisms (e.g., compression nuts) to ensure cable stability.
Sealing and Protection Prevent dust, moisture, insects, etc., from entering the transformer interior, which could compromise insulation performance. Certain models feature rubber gaskets or silicone-filled structures to enhance protection ratings (e.g., IP54, IP65).
Ease of Installation and Maintenance Standardized design compatible with various cable specifications (e.g., single-core, multi-core cables). Detachable structure for convenient later maintenance or cable replacement.
Product Parameters Description Model 15kV 200A Casing seat STGZ-15/200 25kV 200A Casing seat STGZ-25/200 Installation Instructions
200A | Applications and Buyer Notes
200A is organized as a sourcing-ready Power Cables reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time questions befor
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Power CablesBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
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FAQ
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Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
Product sourcing keywords
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