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Medium Voltage Power Distribution 22kv 24kv Compact Modular Solid Insulation Vacuum Switchgear
Ring Main Units

Medium Voltage Power Distribution 22kv 24kv Compa | RFQ Sourcing Details

Ring Main Units · Quote on request

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Product specs

CategoryRing Main Units
Unitset
No.Items 24 load break switch 24 vacuum circuit breaker 24 disconnector
typetest? Yes, we pass
PowerSwitchgear High
OriginChina
CurrentAC
VoltageSwitch Factories More Less
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.

TSIS Voltage Level Medium Voltage Installation Removable Structure Cabinet Current AC Standard IEC62271 Rated Current 630A, 1250A Rated Voltage 22kv, 24kv Protection IP65 Humidity 96% Transport Package Wooden/Carton Specification ring main unit switchgear Trademark TENLEE Origin China Production Capacity 2000sets Per Year Compared with traditional SF6 gas insulated switchgears, solid insulation RMU has better performances, higher reliability and wider application range, and it is an ideal replacement of SF6 switchgears.

It adopts solid insulating materials as main insulation medium, main circuits (including electric connection, disconnector, vacuum interrupter, busbar) are sealed to be form a fully insulated and sealed structure. Detailed Photos TSIS solid insulation switchgear modules Product Parameters No.

Items 24 load break switch 24 vacuum circuit breaker 24 disconnector 1 Rated voltage kV 24 2 Rated current A 630/ 1250 630/ 1250 630/ 1250 3 Rated frequency Hz 50/60 4 Rated short circuit making current kA 50 50 / 5 Rated short circuit breaking current kA 20/25 20/25 / 6 Rated short time withstand current kA 20 20 7 Rated peak withstand current kA 50 50 8 Operating sequence o-0.3s-co- 180s-co o-0.3s-co- 180s-co 12kv,36kv are available 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 standard packging: wooden delivery time: within 30 days shipping: -- sea -- air -- railway 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. 3. Do you have type test? Yes, we pass type test in Europe.

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

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  • 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.
No.
Items 24 load break switch 24 vacuum circuit breaker 24 disconnectorBased on visible page data; confirm exact value in the RFQ.
type
test? Yes, we passBased on visible page data; confirm exact value in the RFQ.
Power
Switchgear HighBased 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
Switch Factories More LessBased 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
No.Items 24 load break switch 24 vacuum circuit breaker 24 disconnector
typetest? Yes, we pass
PowerSwitchgear High
OriginChina
CurrentAC
VoltageSwitch Factories More Less
Humidity96%
StandardIEC62271
Model NO.TSIS
StructureCabinet
TrademarkTENLEE
ProtectionIP65
US$1,000.001 Piece ( )
InstallationRemovable
CertificationISO9001, CE
CustomizationAvailable
Rated Current630A, 1250A
Rated Voltage22kv, 24kv
Specificationring main unit switchgear
Voltage LevelMedium Voltage
Shell MaterialStainless Steel
Transport PackageWooden/Carton
Production Capacity2000sets Per Year

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