Rockwill-Metal Closed Package | RFQ Sourcing Details
Transformers And Substation Equipment · 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: Transformers And Substation Equipment. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
. . Model NO.
YB Specification IEC, GB Trademark rockwell Origin Zhejiang, China HS Code Production Capacity 1000PCS YB series product is a kind of set of equipment which assembles the MV Switch apparatus,transformer,LV distribution equipment together according to fixed connection scheme.This series substation is suitable for neighborhood unit,ho y is under 2500kvA.
Service environment a)Air temperature:Maximum temperature:+50 ºC;Minimum temperature:-55ºC b) Humidity: Monthly average humidity 95%;Daily average humidity 90% . c) Altitude above sea level: Maximum installation altitude: 2500m d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
e) No frequent violent shake Main technical specifications Name Unit HV equipment Transformer LV equipment Rated Voltage kV 33 33/0.4 0.4 Rated Current A 630 3/75~150/3750 Less than 4000 Frequency Hz 50 Rated Capacity kVA 50-2500 Pfr withstand kV 42/50/70/95 2.5 BIL kV 75/125/170/185 Crust Protection Grade IP 23 Oil Type 55;dry type 65 IP23 Noisy Grade dB Appearance Dimensions mm According to Primacy wiring circuit schema Main Designation Characteristics l The crust of the substation is designed according to the foreign advanced technology and physical reality.
We provide many kinds of crust material such as aluminum alloy steel composite stainless steel board and non metal material(glass fiber). l The HV side use charge switch or vacuum circuit breaker. The transformer could be oil type hermetically-sealed type and dry type.
l The proof of the box is double layers structure and between the layers is filled with foam.There are independent boards in HV and LV room, and in the transformer room will install auto thermal controller heater and cooling equipment. Note: we offer special customized products according to client's requirement.
Wenzhou Rockwill Electric Co., Ltd.
Rockwill-Metal | Applications and Buyer Notes
Rockwill-Metal is organized as a sourcing-ready Transformers And Substation Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality require
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
- Transformers and Substation EquipmentBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- BIL
- kV 75/125/170/185Based on visible page data; confirm exact value in the RFQ.
- Name
- Unit HV equipment Transformer LV equipmentBased on visible page data; confirm exact value in the RFQ.
- Type
- Package SubstationBased on visible page data; confirm exact value in the RFQ.
- Power
- Transformer FactoriesBased on visible page data; confirm exact value in the RFQ.
- Origin
- Zhejiang, ChinaBased on visible page data; confirm exact value in the RFQ.
- voltage
- is 12kv/24kv/36kv/40.5kv,theBased 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
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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
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