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Key Solutions of Sf6 Ring Main Unit Switchgear and Metal-Clad Withdrawable Switchgear for Medium Voltage Distribution and Ring Main Unit Switchgear
Electrical Engineering

Key Solutions of Sf6 Ring Main Unit Switchgear an | RFQ Sourcing Details

Electrical Engineering · Quote on request

This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.

Quote on request

Product specs

CategoryTransformers
Unitset
10Rated Short-circuit Making Current
111min Power-frequency Withstand Voltage Phase-to-Phase & Earth kV 42 50
12Lightning Impulse Withstand Voltage Phase-to-Phase & Earth kV 75 125
13Rated Active Load Breaking Current A 630
14Rated Closed-loop Breaking Current A 630
15Rated No-load Transformer Breaking Current A 16
CategoryElectrical Engineering
AvailabilityInquiry required
Updated2026-05-06

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Electrical Engineering. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

Home Electrical & Electronics Power Supply & Distribution Switchgear Medium Voltage Switchgear Key Solutions of Sf6 Ring Main Unit Switchgear and Metal-Clad Withdrawable Switchgear for Medium Voltage Distribution and Ring Main Unit Switchgear US$1,400.00

Key | Applications and Buyer Notes

Key is organized as a sourcing-ready Electrical Engineering 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 questi

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
TransformersBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
10
Rated Short-circuit Making CurrentBased on visible page data; confirm exact value in the RFQ.
11
1min Power-frequency Withstand Voltage Phase-to-Phase & Earth kV 42 50Based on visible page data; confirm exact value in the RFQ.
12
Lightning Impulse Withstand Voltage Phase-to-Phase & Earth kV 75 125Based on visible page data; confirm exact value in the RFQ.
13
Rated Active Load Breaking Current A 630Based on visible page data; confirm exact value in the RFQ.
14
Rated Closed-loop Breaking Current A 630Based on visible page data; confirm exact value in the RFQ.
15
Rated No-load Transformer Breaking Current A 16Based 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

RFQ Preparation Notes

Key Solutions of Sf6 Ring Main Unit Switchgear and Metal-Clad Withdrawable Switchgear for Medium Voltage Distribution and Ring Main Unit Switchgear can be used as an RFQ preparation reference after reviewing the original product description, images, and specification table.

Use the inquiry form to add application context, quantity, destination, delivery timing, required standards, and customization constraints. Price status: Quote on request; quantity reference: Quantity by inquiry; lead time: Lead time by inquiry.

Key specifications

CategoryTransformers
Unitset
10Rated Short-circuit Making Current
111min Power-frequency Withstand Voltage Phase-to-Phase & Earth kV 42 50
12Lightning Impulse Withstand Voltage Phase-to-Phase & Earth kV 75 125
13Rated Active Load Breaking Current A 630
14Rated Closed-loop Breaking Current A 630
15Rated No-load Transformer Breaking Current A 16
16Rated Cable Charging Breaking Current A 30
17Mechanical Endurance Times
18SF6 Gas Rated Pressure-Gauge Pressure MPa 0.03
19SF6 Gas Annual Leakage Rate
630630
ApplicationElectrical and power distribution
Capacity190.000kg
CategoryTransformers
CertificationISO 9001:2015
CurrentAC
CustomizationAvailable
Feature Highlightsstainless steel, aluminum, digital
Frequency50Hz
InstallationFixed
Installation TypeIndoor
Isolating Break48 60
Matched Termsswitchgear, circuit breaker, power supply
Model NO.RN8-12 I
No.Item Unit Parameter
OriginChina
Product NameSf6 Gas Insulated Ring Main Unit High Voltage Swit
Product TitleKey Solutions of Sf6 Ring Main Unit Switchgear and Metal-Clad Withdrawable Switchgear for Medium Voltage Distribution and Ring Main Unit Switchgear
Rated Voltage12kv
Refund policyClaim a refund if your order doesn't ship, is missing, or arrives with product issues.
Shell MaterialStainless Steel
Shipping Cost.
SpecificationCustomizabled
StructureEmbedded
Temperature20°c
TrademarkJinhuilong
Transport PackageWooden Box
US$1,400.00-2,100.001 Piece ( )
Voltage12kv
Voltage LevelHigh Voltage
model630A load switch

Product sourcing keywords

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