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{"title":"40.5KV 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67","imgUrl":"https:\/\/img.chinax.com\/nimg\/24\/99\/83077b2e1bd64b8bfb3b415b3cf8-200x200-1\/40_5kv_1250a_xgnseries_sf6_insulated_metal_clad_switchgear_with_ip67.jpg","attrs":{"Brand Name":"TIANAN Electric","Model Number":"XGN9-40.5\uff08Z\uff09\/1250","Certification":"ISO9001:2000, VDE, CCC","Place of Origin":"CHINA"}}
{"title":"12\/24\/40.5KV Voltage Vacuum SF6 Switchgear with Seismic Grade \u22648","imgUrl":"https:\/\/img.chinax.com\/nimg\/30\/59\/e01c2d5983a764ffaed324635cf8-200x200-1\/12_2f24_2f40_5kv_voltage_vacuum_sf6_switchgear_with_seismic_grade_e2_89_a48.jpg","attrs":{"Brand Name":"GAS INSULATED SWITCHGEAR","Model Number":"XGN49-40.5","Place of Origin":"CHINA","Certification":"IEC& GB"}}
{"title":"XGN49 High Voltage Switchgear \/ 33kV 1250A GIS SF6 Gas Insulated Switchgear","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/b4\/ee47b5d3eb6ca01db1fb7328ad08-200x200-1\/xgn49_high_voltage_switchgear_2f_33kv_1250a_gis_sf6_gas_insulated_switchgear.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"XGN49-40.5\/1250","Certification":"VDE CCC","Place of Origin":"China"}}
{"title":"40.5kV AC Meta l- Clad Safety Electrical High Voltage Switchgear With Stainless","imgUrl":"https:\/\/img.chinax.com\/nimg\/dd\/4a\/0bbe10e0e174c58ac51b0f1bff36-200x200-1\/40_5kv_ac_meta_l_clad_safety_electrical_high_voltage_switchgear_with_stainless_steel.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"KYN61 -40.5","Certification":"ISO9001:2000, IEC 60265-1, IEC 6227-1","Place of Origin":"China"}}
{"title":"Armor Type AC Metal - Enclosed Switchgear \/ Power Distribution Equipment","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/51\/db53f3272a036a3ff83c656495c1-200x200-1\/armor_type_ac_metal_enclosed_switchgear_2f_power_distribution_equipment.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"KYN61-40.5","Certification":"ISO9001:2000 IEC62271:200 CCC VDE","Place of Origin":"CHINA"}}
{"title":"Indoor 40 . 5 KV High Voltage Switchgear Cubicle For Power Distribution","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/ca\/e263a8c37f08efbf633b48e3cd09-200x200-1\/indoor_40_5_kv_high_voltage_switchgear_c2_a0cubicle_for_power_distribution.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"KYN61-40.5","Certification":"ISO9001:2000 IEC62271:200 CCC VDE","Place of Origin":"CHINA"}}
{"title":"Drawable Ac High Voltage Switchgear Power Distribution With Metal Clad","imgUrl":"https:\/\/img.chinax.com\/nimg\/ba\/55\/f26fe10c349daaca0358c8934e6c-200x200-1\/drawable_ac_high_voltage_switchgear_power_distribution_with_metal_clad.jpg","attrs":{"Brand Name":"Tianan Electric","Model Number":"KYN61-40.5","Certification":"ISO9001:2000 IEC62271:200 CCC VDE","Place of Origin":"CHINA"}}
40.5KV , 1250A XGNseries SF6 Insulated Metal - clad Switchgear With IP67
General:
XGN49Series lndoor Gas lnsulatlon MetaI-clad Switchgear(hereinafter called C-GlS)is a high quality product which the China power industry federation sole recommends technology from Korea Rijin electrical equipment industry corporation and it meets Chinese standards of GB/T11022-1999 and GB3906-2006C-GlS.
Product feature: The GIS is suitable for power plant, substation, combined substation and electric power system, which is three phase indoor AC single busbar and sectioning single busbar with 50Hz, 35kV rated voltage, used to control, accept and distribute electric power. 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. Parameters :
Name
Unit
Parameters
Rated Voltage
kV
40.5
Rated Current
A
1250 2000 2500
Rated Frequency
Hz
50/60
Rated Power Frequency Withstand Voltage (1min)
Between Phases, Phase to Earth
kV
95
Insulation Distance
KV
118
Rated Lightning Impulse Withstand Voltage
Between Phases, Phase to Earth
kV
185
To open gap
215
Secondary Circuit Power Frequency Withstand Voltage (1min)
V
2000
Rated Short-circuit Breaking Current
kA
20 25 31.5
Rated Short-circuit Making Current
kA
50 63 80
Rated Short-time Withstand Current 4S
kA/S
20/4 25/4 31.5/4
Rated Peak Withstand Current
kA
50 63 80
Enclosure Protection Class (Air Inflation Shell/LV Cubicle)
IP67/IP4X
Main Circuit Resistance Each Phase
μΩ
≤250
Rated Operating Pressure of SF6 Gas (Gage pressure for 20℃ )
Mpa
0.05
Minimum Operating Pressure of SF6 Gas (Gage pressure for 20℃ )
Mpa
0.03
SF6 Gas Annual Gas Leakage Rate
％
≤1
Auxiliary Circuit Rated Operating Voltage
V
DC110/220
Enclosure Dimension (Width*Depth*Height)
mm
600*1400*2550
(800*1600*2550)
Note:
Please provide these following materials while ordering: A. Scheme number of major loop and single wire system diagram, pareto diagram; B. Layout wiring diagram of secondary loop, terminal pareto diagram; C. Type, specification, quantity of electric components inside the switchgear; D. If without any request for the material and specification of busbar from customers, they come up with manufacturer'requirement; E. If the switchgear is used in special environmental condition, it should be marked while ordering; F. If without any request, the switchgear colour is up to the manufacturer'standards; G. Stored energy, control, voltage of signal power supply of the auxiliary circuit; H. Usage of each side of GIS; I. Variety and quantity of spare parts and accessories needed.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
1969
Total Annual:
250000000-300000000
Employee Number:
3000~3500
Ecer Certification：
Verified Supplier
Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office... Ningbo Tianan (Group) Co, Ltd is a famous leading influential enterprise of the power transmission equipment manufacturing in China.It was founded in 1969,currently under the group, we have 1 national-level R&D center, 2 provincial-level R&D center, 10 professional companies, 70 sales office...
