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{"title":"Chemical Industry Medium Voltage Panel Mv Switchgear Panel For Power Reception","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/33\/77\/1f3c2452aaa8485485538263eaeb-200x200-1\/chemical_industry_medium_voltage_panel_mv_switchgear_panel_for_power_reception.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"XGN,KYN","Certification":"ISO IEC CB COC KEMA SNI SABS CCC","Place of Origin":"China"}}
{"title":"Solid Insulated Medium Voltage Switchgear Vacuum Circuit Breaker Electrical","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b7\/c3\/af737ff924533ae0e5297a1a6273-200x200-1\/solid_insulated_medium_voltage_switchgear_vacuum_circuit_breaker_electrical_switchgear.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"HXGN17","Certification":"ISO IEC CB COC KEMA SNI SABS CCC","Place of Origin":"China"}}
{"title":"Indoor Metal Clad Medium Voltage Switchgear For Power Transmission \/ Distributio","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/00\/a4\/fd5f3d6147ca6afafcb1edb77544-200x200-1\/indoor_metal_clad_medium_voltage_switchgear_for_power_transmission_2f_distribution.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"KYN28A-12","Certification":"Test report, CE, CCC, ISO9001","Place of Origin":"China"}}
{"title":"XGN17-12 Medium Voltage Switchgear For Industrial Electrical Distribution","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d8\/01\/5eb881681ec780203b9d2cfa5844-200x200-1\/xgn17_12_medium_voltage_switchgear_for_industrial_electrical_distribution.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"HXGN17","Certification":"ISO IEC CB COC KEMA SNI SABS CCC","Place of Origin":"China"}}
{"title":"Medium Voltage Distribution Panel IP2X With Reliable Mechanical Interlock","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d2\/d0\/16b5616af995fc3ff598bb5c5b38-200x200-1\/medium_voltage_distribution_panel_ip2x_with_reliable_mechanical_interlock.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"HXGN17","Certification":"ISO IEC CB COC KEMA SNI SABS CCC","Place of Origin":"China"}}
{"title":"Industrial Medium Voltage Switchgear For Electricity Transmission Project","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/78\/f1\/557c6334f1eccaa959af2409a331-200x200-1\/industrial_medium_voltage_switchgear_for_electricity_transmission_project.jpg","attrs":{"Brand Name":"HENGFENGYOU","Model Number":"HXGN17","Certification":"ISO IEC CB COC KEMA SNI SABS CCC","Place of Origin":"China"}}
Box type fixed metal closed switchgear / high voltage switchgear, Substation, outdoor prefabricated compact 11kv substation, switchgear outdoor pre installed type transformer substation, Waterproof outdoor power cable distribution box
Box type fixed metal closed switchgear / high voltage switchgear, Substation, outdoor prefabricated compact 11kv substation, switchgear outdoor pre installed type transformer substation, Waterproof outdoor power cable distribution box
For monitoring temperature, insulation and mechanism of medium voltage switchgear, we developed an on-line monitoring system.
Ambient air temperature: upper limit +40°C lower limit general area -10°C;
Height: 1000 m;
Humidity: relative humidity: daily average is no more than 95%, monthly average is no more than 90%; Water vapor pressure: daily average is not greater than 2.2KPa, monthly average is not greater than 1.8KPa; Condensation may occur when the temperature plummets, accompanied by contamination. This product is suitable for the following two more severe than normal environmental conditions:
a. Infrequent condensation (no more than twice a month on average) with mild contamination;
b. Generally there is no condensation (no more than twice a year on average) with more serious contamination;
No fire, explosion hazard, or gases of sufficient severity to corrode metal and break insulation;
There is no place for violent vibration, jolting and vertical inclination not exceeding 80 degrees.
a. Allow storage and transportation at -30°C.
b. If the altitude is more than 1000m, it should be handled in accordance with JB/2102 "technical requirements for high-voltage appliances in the altitude area". When the altitude is less than 2000m, the low-voltage auxiliary equipment does not need to take any measures.
If the above normal conditions of use are exceeded, the user may negotiate with the company.
Technical Parameters
Item
Unit
Data
Rated Voltage
kV
3.6/7.2/12
Rated Frequency
Hz
50
Rated Current of Circuit Breaker
A
630/1250/1600/2000/2500/3150
Rated Voltage of Switchgear
A
630/1250/1600/2000/2500/3150
Rated Short-time Withstand Current (4s)
kA
16/20/25/31.5/40/50
Rated Peak Withstand Current (Peak Value)
kA
40/50/63/80/100/125
Rated Short-circuit Breaking Current
kA
16/20/25/31.5/40/50
Rated Short- circuit Closing Current
kA
40/50/63/80/100/125
1min Power Frequency Withstands Voltage
kV
24/ 32/ 42
Lightning Withstands Voltage / Rated Insulation Leve
kV
40/ 60/ 75
Protection Grade
Shell is IP4X/ Shell is IP2X when compartment and circuit breaker doors are open
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2008
Total Annual:
3000-5000
Employee Number:
100~200
Ecer Certification：
Active Member
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
Qingdao Hengfengyou Electrical Engineering Co., LTD., subordinate to Hengfengshuai Group, is an export-oriented enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Its main product...
