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24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
Specifications
Brand Name :
Tianan Electric
Model Number :
DFT6-24
Certification :
ISO9001:2000 VDE
Place of Origin :
China
MOQ :
1 unit
Price :
Pending
Payment Terms :
L/C,T/T
Supply Ability :
20000 PCS/year
Delivery Time :
40 work days
Packaging Details :
Nude
Structure :
Fixed Board
Operation Voltage :
High Voltage
Application Range :
High-rise Buildings
Shell Material :
Stainless Steel
Outer Shell :
As clients requirement
Rated Voltage :
12kv/24kv
Description

24kV Outdoor Rmu Ring Main Unit Stainless Steel Shell Hv Ring Main Unit

General
The outdoor ring main unit is the transfer station that the cable conveyed the electric energy, and is used in outdoor with the cable circuit to connect and breakout, branch and continues or changes. It features simple connection method, convenience, flexible, full insulation and omniseal structure, waterproof, corrosion resistance, antipollution, maintenance free and safety.


DFT6-12/24 series outdoor ring main unit is the new power supply equipment that we design for coordinating 10kV/24kV power network cable system. It is suitable at the cable node place in 10 kV/24kV system, and what it is as the electric energy accepts and distributing. This series outdoor ring main unit has unique structure and beautiful appearance, it especially is suitable widely at the place that small build-up area and higher requirement in environment such as city street, residence area, high-rise, airport and wharf, etc.



Service condition
A. Altitude ≤1000m (above sea level);
B. Ambient temperature: -25ºC~+40ºC;
C. Wind speed ≤34m/s
D. The spot should have no regularly exquisite shake.

Main technical data
Main parameter of FN26-12/24 SF6 load switch

Item Unit Parameter Parameter
Rated voltage kV 12 24
Rated current A 630 630
Rated short time withstand current kA/s 25/2 25/2
Rated peak withstand current kA 63 63
Rated short circuit making current kA/times 50/2 63/2
1 min power frequency withstand voltage kV 42 65
Lightning impulse withstand voltage kV 75 125
Mechanical life Times 10000 10000
SF6 gas pressure(surface pressure in 20ºC) Mpa 0.04 0.04
Yearly gas leakage rate ≤1% ≤1%


Main technical parameter of cable connector

Item Unit Parameter Parameter
Rated voltage kV 12 24
Rated current A 630 and below 630 and below
Cross section of cable mm2 25~400 35~400
Resistance in connection point μΩ 40 45
Partial discharge pC/kV ≤10/13 ≤10/21.5
Rated short time withstand current kA/s 20/3 25/2
Rated peak withstand current kA 50 63
1 min power frequency withstand voltage kV 42 65
Lightning impulse withstand voltage kV 75 125

24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box

Product tags

outdoor low voltage junction box

,

outdoor power distribution box

,

ac power distribution box
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24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box

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Product Detail
Brand Name :
Tianan Electric
Model Number :
DFT6-24
Certification :
ISO9001:2000 VDE
Place of Origin :
China
MOQ :
1 unit
Price :
Pending
Contact Supplier
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box
24kV Outdoor Rmu Ring Main Unit Electrical Box / Power Distribution Box

Ningbo Tianan (Group) Co.,Ltd.

Verified Supplier
8 Years
zhejiang, ningbo
Since 1969
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Compact Transformer Substation, Mobile Transformer Substation, Cast Resin Dry Type Transformer
Total Annual :
250000000-300000000
Employee Number :
3000~3500
Certification Level :
Verified Supplier
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