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Medium Voltage 11kv 12kv Sf6 Free Environmentally Friendly Rmu Ring Main Unit
Ring Main Units

Medium Voltage 11kv 12kv Sf6 Free Environmentally | RFQ Sourcing Details

Ring Main Units · 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

CategoryRing Main Units
Unitset
VcbThree position disconnector
PowerFactories More Less
OriginChina
CurrentAC
VoltageElectrical Factories Electrical Meter
Humidity95%
CategoryRing Main Units
AvailabilityInquiry required
Updated2026-06-01

Buyer's Digest

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

Original product description

. Overview Detailed Photos Product Parameters Company Profile Packaging & Shipping FAQ Overview . Model NO.

TRM-A Voltage Level Medium Voltage Installation Removable Structure Cabinet Current AC Standard IEC Rated Voltage 12kv, 24kv Rated Current 630A Insulation Medium Dry Air or Nitrogen Humidity 95% Mechanical Life More Than 5000 Transport Package Wooden/Carton Specification gas insulated switchgear/rmu Trademark TENLEE Origin China Production Capacity 2000sets Per Year TRM AIR environmentally-friendly gas insulated switchgear is a new and green switchgear.

It is widely applied in 10kV industrial and civil cable ring network and distribution system terminal. It adopts dry air or nitrogen as insulation medium, thus it is environmental friendly.

Standard - IEC AC circuit breaker - IEC AC high voltage disconnector and earthing switch - IEC AC metal closed switchgear and control equipment - IEC 60265 high voltage load break switch Detailed Photos Accessories Product Parameters Parameters Vcb Three position disconnector Rated voltage KV 12 12 Rated frequency Hz 50/60 50/60 1minpower frequency withstand voltage KV 42 42 Lighting impulse withstand voltage KV 75/85 75/85 Rated current A 630 630 Company Profile Combining manufacturing experience, new technology, industrial knowledge and more than ten years exporting experience, TENLEE aims to build advanced power distribution and protection systems.

TENLEE is specialized in manufacturing a comprehensive range of solutions from 12kv to 40.5kv for indoor/outdoor systems: gas insulated switchgears ring main unit sf6 free switchgears vacuum circuit breakers sf6 circuit breakers reclosers load break switches disconnectors distribution transformers/power transformers substations Packaging & Shipping FAQ 1.What is the payment terms?

TT, paypal, western union, etc. 2. What is the guarantee period? Usually the guarantee period is 18 months after delivery.

Medium | Applications and Buyer Notes

Medium is organized as a sourcing-ready Ring Main Units 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

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
Ring Main UnitsBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
Vcb
Three position disconnectorBased on visible page data; confirm exact value in the RFQ.
Power
Factories More LessBased on visible page data; confirm exact value in the RFQ.
Origin
ChinaBased on visible page data; confirm exact value in the RFQ.
Current
ACBased on visible page data; confirm exact value in the RFQ.
Voltage
Electrical Factories Electrical MeterBased on visible page data; confirm exact value in the RFQ.
Humidity
95%Based 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

CategoryRing Main Units
Unitset
VcbThree position disconnector
PowerFactories More Less
OriginChina
CurrentAC
VoltageElectrical Factories Electrical Meter
Humidity95%
StandardIEC
Model NO.TRM-A
StructureCabinet
TrademarkTENLEE
US$900.001 Piece ( )
frequencywithstand
InstallationRemovable
CertificationISO9001, CE
CustomizationAvailable
Rated Current630A
Rated Voltage12kv, 24kv
Specificationgas insulated switchgear/rmu
Voltage LevelMedium Voltage
Shell MaterialStainless Steel
Mechanical LifeMore Than 5000
Rated current A630 630
Rated voltage KV12 12
Insulation MediumDry Air or Nitrogen
Transport PackageWooden/Carton
Rated frequency Hz50/60 50/60
Production Capacity2000sets Per Year
Lighting impulse withstand voltage KV75/85 75/85
1minpower frequency withstand voltage KV42 42

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