
33kv Rmu Outdoor Ring Main Unit - Ring Main Unit | RFQ Sourcing Details
Medium Voltage Switchgear · 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: Medium Voltage Switchgear. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
i. Safering SF6 insulated Ring Main Unit Gas Insulated Ring Main Unit i. Safe. Ring is a SF6 insulated ring main unit for the secondary distribution network. i. Safe. Ring can be supplied in 10 different configurations suitable for most switching applications in 12/24/36 kV distribution networks. As an option, i. Safe.
Ring can be delivered as extendable ring main unit. Together, i. Safe. Ring represent a complete solution for 12/24/36 kV secondary distribution networks.
C - Cable switch module F - Cable switch module V - Cable switch module D - Direct cable connection module De - Direct cable connection module with earthing switch M - Metering module Modularity and external busbar All modules except the metering module and circuit-breaker module are only 325 mm wide.
Transformer protection i. Safering offers a choice between a switch fuse combination and circuit breaker with relay for transformer protection. The switch fuse combination offers optimal protection against short-circuits, while the circuit breaker with relay option offers better protection against low overcurrents.
Circuit breaker with relay is always recommended for larger transformers. Normal operation conditions The rated characteristics of the switchgear are valid under the following ambient conditions: minimum ambient temperature: - 25 °C maximum ambient temperature: + 40 °C For different temperature ranges, please .
Standards i. Safe. Ring/i. Safe. Plus is tested according to following IEC-standards: IEC 62271-1/IEC /IEC /IEC /IEC /IEC /IEC 60529: SF6 insulated Ring Main Unit Outer assembly i. Safering outer assembly Upper front cover 1. Manometer 2. Nameplate module 3. Short circuit indicator 4. Capacitive voltage indication 5.
Load break / earthing switch position indicator 6. Push buttons close/open operation 7. Charged spring indicator 8. Self-powered protection relay 9. Vacuum circuit-breaker position 10. Operation sh
33kv | Applications and Buyer Notes
33kv is organized as a sourcing-ready Medium Voltage Switchgear 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
- Medium Voltage SwitchgearBased 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.
- 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
Product sourcing keywords
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