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{"title":"High Voltage Filter Resistor For Traditional HVDC Power Transmission","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fe\/d0\/52b71085aced743ecbb66801f717-200x200-1\/high_voltage_filter_resistor_for_traditional_hvdc_power_transmission.jpg","attrs":{"Brand Name":"Xi'an Shendian","Model Number":"JZJ20-XX\/XX","Certification":"JB\/T 10777-2010; IEEE 32-1990","Place of Origin":"China"}}
{"title":"35kV Damping Resistor High Temperature Withstand Neutral Grounding Filter","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/5a\/7f\/44ce44f4c42745e2b8953ad89053-200x200-1\/35kv_damping_resistor_high_temperature_withstand_neutral_grounding_filter.jpg","attrs":{"Brand Name":"Xi'an Shendian","Model Number":"JZJ35-XX\/XX","Certification":"JB\/T 10777-2010; IEEE 32-1990","Place of Origin":"China"}}
{"title":"Neutral Grounding Damping Resistor Metal Filter 10.5kV","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/e4\/5c\/914eb65b2e6a8c369d18d104a006-200x200-1\/neutral_grounding_damping_resistor_metal_filter_10_5kv.jpg","attrs":{"Brand Name":"Xi'an Shendian","Model Number":"JZJ10.5-XX\/XX","Certification":"JB\/T 10777-2010; IEEE 32-1990","Place of Origin":"China"}}
{"title":"Pre Insertion Damping Resistor For SVG Capacitor Discharge","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/d4\/d3\/92d3e2fea6dfd7e934b3e766a835-200x200-1\/pre_insertion_damping_resistor_for_svg_capacitor_discharge.jpg","attrs":{"Brand Name":"Xi'an Shendian","Model Number":"RZXX-XX\/XX","Certification":"GB 6115.2-2002","Place of Origin":"China"}}
{"title":"Filter Resistor For SVC Up To 35kV And HVDC Up To 1100kV","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b8\/c4\/9aa2c75ee06f439fe3e3cb0c45ea-200x200-1\/filter_resistor_for_svc_up_to_35kv_and_hvdc_up_to_1100kv.jpg","attrs":{"Brand Name":"Xi'an Shendian","Model Number":"FRXX-XX\/XX","Place of Origin":"China","Minimum Order Quantity":"1 pc."}}
{"title":"Metal Oxide Lightning Test Resistor For Metro System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fe\/d0\/52b71085aced743ecbb66801f717-200x200-1\/metal_oxide_lightning_test_resistor_for_metro_system.jpg","attrs":{"Brand Name":"HVR (Exclusive Agency)","Model Number":"HVR Series","Certification":"IEC 60099-4\/ GB 11032","Place of Origin":"UK"}}
Pre-insertion resistor applies to prevent from damaging power grid and equipment which caused by multiple current impulse generated at the start-up of SVG, STATCOM and flexible DC transmission system. It is able to effectively reduce the starting current of the equipment (transformer and motor), to ensure safe operation. After start-up, it will be cut off by the bypass switch.
For the system with rear rectifier, the starting resistor limits the charging current of the power grid to the DC storage capacitor of the submodule, preventing the converter valve and related equipment from being subjected to energy impact from high-current stress and high-current variation and ensuring the safety of the equipment.
Pre-insertion resistor is made of metal or ceramic. Ceramic is featured by small size and strong resistance to large current impact .
Advantage:
1/ Easy installation, convenient maintenance;
2/ Low inductance;
3/ Anti-seismic;
4/ Miniaturization.
Reference:
1/ Shendian resistor is widely used in China EHV (Extra hight voltage) projects of State Grid, Southern Power Grid.
2/ Supplied resistorto ABB/Siemens/Schneider more than 20 years, as well as other capacitor/switchgear manufacturers.
3/ Shendian resistor has been exported to more than 30 counties all over the world.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
1985
Total Annual:
<41600000
Employee Number:
>191
Ecer Certification：
Verified Supplier
Xi'an Shendian Electric Co., Ltd. (hereinafter referred to as "Xi'an Shendian") is one of the designated domestic manufacturers of metal-oxide surge arrester, neutral grounding resistor, piezoresistor, surge protective device, resistor, cable accessories, tubular busbar, condenser ... Xi'an Shendian Electric Co., Ltd. (hereinafter referred to as "Xi'an Shendian") is one of the designated domestic manufacturers of metal-oxide surge arrester, neutral grounding resistor, piezoresistor, surge protective device, resistor, cable accessories, tubular busbar, condenser ...
