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Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor

Good quality Mobile Transformer Substation for sales
Good quality Mobile Transformer Substation for sales
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Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor

China Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor supplier
Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor supplier Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor supplier Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor supplier

Large Image :  Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor

Product Details:

Place of Origin: CHINA
Brand Name: TIANAN ELECTRIC
Certification: GB/T11022-1999 , GB3906-2006C-GlS.
Model Number: XGN49-40.5

Payment & Shipping Terms:

Minimum Order Quantity: 1Unit
Price: Pending
Packaging Details: wooden cases
Delivery Time: 45 work days
Payment Terms: T/T, D/P, L/C, D/A, Western Union
Supply Ability: 5000units per year
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Detailed Product Description
Shell Material: Aluminum Alloy Rated Current: 250A
Rated Voltage: 40.5KV(24KV) Application Range: Power Plant, Transformer Substation And Etc

Indoor Gas Insulated cubicle Metal - Clad Switchgear C - GIS

Overview

XGN49-40.5 Indoor Gas Insulating Metal-clad Switchgear (hereinafter referred to as “C-GIS”) is a high technology product which is researched, developed and manufactured on the basis of technology introduction of China Power Industry Federation Longyuan Power Research Institute. 

 

Service ambient condition:
Air temperature: Max: +40, Min: -25 (average is not more than 35 in 24 hours)
Altitude above sea level: <= 3000m
Air humidity: The average relative humidity measured in 24 hours is not more than 95%, the average relative humidity per month is not more than 90%, average water vapor pressure measured in 24 hours is not more than 2.2kPa, average water vapor pressure per month is not more than 1.8 kPa.
Without frequent heavy vibration
The range of induction electromagnetic interference of secondary system is not more than 1.6kV
Conditions excluded from above are in need of negotiating with the manufacturer.

 

Parameters

Item Unit Parameter
Rated voltage kV 40.5
Rated current A 5~1250
Rated frequency Hz 50
Rated power frequency withstand voltage (1min) Phase to phase, Phase to earth kV 95
Insulation Distance 110
Rated Lightning impulse withstand voltage Phase to phase, Phase to earth kV 185
Insulation Distance 215
1min power frequency withstand voltage of Auxiliary control circuit V 2000
Rated short-circuit breaking current (effective value) kA 20 25 31.5
Rated short-circuit making current(peak time) kA 50 63 80
Rated short time withstand current kA 20 25 31.5
Rated peak withstand current kA 50 63 80
Rated short-circuit keeping time s 4
Degrees of protection   IP67/IP4X
Every phase main return circuit resistance μΩ ≤250
Rated SF6 gas pressure (20°C) Mpa 0.05
Min SF6 gas pressure (20°C) Mpa 0.02
Annual SF6 gas loss rate % ≤1
Rated voltage of auxiliary control circuit V DC110/220,AC220
Dimensions (Width×Depth×Height) mm (600~1200) ×1400×2650

 

Picture

Metal Clad High Voltage Switchgear 40.5kv 24kv Gas Insulated Cubicle For Indoor

Contact Details
Ningbo Tianan (Group) Co.,Ltd.

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