ZGS11 600 kVA Three-Phase 11 kV to 400 V Oil-Imme | RFQ Sourcing Details
Pad Mounted Transformers · 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: Pad Mounted Transformers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
Product overview This ZGS11 pad-mounted transformer is a three-phase, oil-immersed distribution unit with a rated capacity of 600 kVA. The listed configuration steps voltage down from an 11 kV primary to a 0.4 kV (400 V) secondary and is intended for outdoor service.
The product data identifies ONAN cooling, a 50 Hz rated frequency, a Dyn11 vector group, and compliance with IEC 60076. The transformer uses separated windings and a core-type construction. Listed material options include copper or aluminum windings, a silicon-steel core, and mineral oil as the cooling medium.
The enclosure is listed as 304 stainless steel with an IP65 configuration. The stated tapping range is +2/-2 × 2.5%, while the stated temperature-rise values are 65 K for the winding and 60 K for the top oil. The listed service-altitude limit is 1,000 m or below.
Configuration notes The 11 kV primary, 0.4 kV secondary, 50 Hz frequency, Dyn11 vector group, and enclosure configuration are identified as customizable. Alternative voltage configurations are described in the available product range, but the exact ordered unit must be defined by an approved technical specification.
The also lists a corrugated oil tank, a pressure-relief valve, and a glass thermometer socket. Alarm trip terminals and a gas relay are described as optional configurations.
Procurement questions to confirm Before purchase, the buyer should confirm the required primary and secondary voltages, system frequency, vector group, tapping arrangement, winding conductor, insulation and temperature-rise requirements, and permitted losses.
The final enclosure material, ingress-protection rating, feeder arrangement, cable interfaces, dimensions, mass, clearances, accessories, and terminal layout should be documented because complete project-specific data is not provided here.
The buyer should also request approved drawings, a nameplate schedule, routine test documentation, applicable type-test evidence, oil specifications, installation instructions, and a complete accessory list.
Confirm the installation altitude, ambient conditions, short-circuit requirements, grounding arrangement, local utility rules, and the edition of IEC 60076 to be applied.
Packaging dimensions and weight should be verified against final manufacturing drawings rather than relying on the placeholder package values in the available data.
ZGS11 | Applications and Buyer Notes
ZGS11 is organized as a sourcing-ready Pad Mounted Transformers 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 qu
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
- Pad Mounted TransformersBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Model
- ZGS11-600KVABased on visible page data; confirm exact value in the RFQ.
- Phases
- Three phaseBased on visible page data; confirm exact value in the RFQ.
- Function
- Radial-feed step-down transformerBased on visible page data; confirm exact value in the RFQ.
- Vector group
- Dyn11;customizableBased on visible page data; confirm exact value in the RFQ.
- Winding type
- Separated windingBased on visible page data; confirm exact value in the RFQ.
- Core material
- Silicon steelBased 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.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
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
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