# Sansion Power Electric Co., Ltd. | lightning impulse voltage generator,impulse withstand voltage tester for insulator, Automatic Test Bench for Transformers,380V Transformer Test Equipment,Automated Transformer Characterization Test System, field use ac resonant test system,laboratory use ac resonant test system,380v high voltage ac resonant test system, ## summary > Manufacturer, Brands: Sansion, Sansion Power Electric Co.,Ltd., located in the Xiaogan Airport Economic Zone of Hubei Province, is a high-tech enterprise specializing in the R&D, production, sales, and service of power testing equipment. We are committed to providing comprehensive solutions for our clients., Established in 2005, Employees: 120~150, Annual sales: 50000000-80000000, Export ratio: 80% - 90%, Primary markets: Worldwide. ## Company Information * [Company Profile](https://www.sansionpower.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.sansionpower.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.sansionpower.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.sansionpower.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Transformer Test Bench](https://www.sansionpower.com/supplier-4807653-transformer-test-bench): Keywords: transformer test system,transformer testing system,transformer test equipment. * [Transformer Turn Ratios Tester](https://www.sansionpower.com/supplier-4807613-transformer-turn-ratios-tester): Keywords: ttr test equipment,transformer turns ratio test set,transformer turns ratio meter. * [Transformer Test Equipment](https://www.sansionpower.com/supplier-4807928-transformer-test-equipment): Keywords: transformer testing equipment,transformer test set,transformer testing machine. * [Transformer Capacity Characteristic Tester](https://www.sansionpower.com/supplier-4807614-transformer-capacity-characteristic-tester): Keywords: transformer capacity tester,transformer no load tester,transformer capacity test equipment. * [Motor Test System](https://www.sansionpower.com/supplier-4806842-motor-test-system): Keywords: motor testing equipment,motor testing machine,motor test equipment. * [Transformer Short Circuit Impedance Tester](https://www.sansionpower.com/supplier-4807616-transformer-short-circuit-impedance-tester): Keywords: transformer impedance analyzer,transformer short circuit tester,transformer impedance test set. * [Impulse Voltage Generator](https://www.sansionpower.com/supplier-4807596-impulse-voltage-generator): Keywords: impulse voltage test system,impulse voltage current generator,lightning impulse voltage test. * [Transformer DC Resistance Tester](https://www.sansionpower.com/supplier-4807617-transformer-dc-resistance-tester): Keywords: dc winding resistance tester,transformer resistance meter,transformer winding resistance meter. * [AC Resonant Test System](https://www.sansionpower.com/supplier-4807597-ac-resonant-test-system): Keywords: high voltage resonant test system,ac withstand test system,resonant test set. * [Induced Withstand Voltage Test System](https://www.sansionpower.com/supplier-4807642-induced-withstand-voltage-test-system): Keywords: withstand voltage test device,withstand voltage test equipment,withstanding voltage tester. * [Transformer Dielectric Loss Tester](https://www.sansionpower.com/supplier-4807626-transformer-dielectric-loss-tester): Keywords: transformer tan delta tester,dielectric strength test equipment,tan delta transformer test. * [Dielectric Withstand Tester](https://www.sansionpower.com/supplier-4807641-dielectric-withstand-tester): Keywords: withstand voltage tester,dielectric strength testing equipment,dielectric strength tester. * [Transformer Winding Deformation Tester](https://www.sansionpower.com/supplier-4807636-transformer-winding-deformation-tester): Keywords: transformer winding deformation analyzer,winding turns ratio tester,sweep frequency response analyzer. * [Switchgear Power On Test Bench](https://www.sansionpower.com/supplier-4808447-switchgear-power-on-test-bench): Keywords: switchgear testing equipment,switchgear test equipment,switchgear power on tester. * [Temperature Rise Test Equipment](https://www.sansionpower.com/supplier-4807604-temperature-rise-test-equipment): Keywords: current injection test equipment,temperature rise tester,temperature rise test device. * [Loop Resistance Tester](https://www.sansionpower.com/supplier-4808448-loop-resistance-tester): Keywords: contact resistance tester,micro ohm resistance meter,contact resistance test equipment. * [Circuit Breaker Test Equipment](https://www.sansionpower.com/supplier-4806835-circuit-breaker-test-equipment): Keywords: circuit breaker tester,circuit breaker test set,circuit breaker test kit. * [Circuit Breaker Characteristic Tester](https://www.sansionpower.com/supplier-4808449-circuit-breaker-characteristic-tester): Keywords: circuit breaker analyzer,circuit breaker analyzer testing equipment,circuit breaker analyser. * [Cable Test Equipment](https://www.sansionpower.com/supplier-4806839-cable-test-equipment): Keywords: cable testing machine,cable testing equipment,thermal cycling test equipment. * [Transformer On Load Tap Changer Tester](https://www.sansionpower.com/supplier-4808451-transformer-on-load-tap-changer-tester): Keywords: transformer tap changer test,on load tap changer tester,transformer tap changer test. * [Battery Test Equipment](https://www.sansionpower.com/supplier-4806843-battery-test-equipment): Keywords: battery discharge tester,battery testing equipment,battery test machine. * [Partial Discharge Test Equipment](https://www.sansionpower.com/supplier-4807633-partial-discharge-test-equipment): Keywords: partial discharge tester,pd test equipment,partial discharge detector. * [High Voltage Insulation Tester](https://www.sansionpower.com/supplier-4807652-high-voltage-insulation-tester): Keywords: insulation pole tester,insulating tools testing machine,insulating tools test. * [DC High Voltage Generator](https://www.sansionpower.com/supplier-4807608-dc-high-voltage-generator): Keywords: high voltage dc generator,high voltage dc pulse generator,dc hipot test system. * [Relay Protection Tester](https://www.sansionpower.com/supplier-4807606-relay-protection-tester): Keywords: relay testing system,protective relay test system,relay test set. * [CT PT Analyzer](https://www.sansionpower.com/supplier-4807632-ct-pt-analyzer): Keywords: ct pt tester,ct pt testing system,current transformer test machine. * [Insulation Resistance Meter](https://www.sansionpower.com/supplier-4807638-insulation-resistance-meter): Keywords: insulation resistance test equipment,insulation resistance test instrument,insulation resistance tester. * [MOA Tester](https://www.sansionpower.com/supplier-4806841-moa-tester): Keywords: surge arrester tester,lightning arrester testing equipment,moa test device. ## Featured Products * [Integrated Automatic Transformer Testing System High Voltage Transformer Test Bench](https://www.sansionpower.com/sale-54434014-integrated-automatic-transformer-testing-system-high-voltage-transformer-test-bench.html): Keywords: Automatic Test Bench for Transformers,380V Transformer Test Equipment,Automated Transformer Characterization Test System. * [Automatic Electrical Insulating Tools Testing Machine Dielectric Boots Gloves Insulation Withstand Tester](https://www.sansionpower.com/sale-54424157-automatic-electrical-insulating-tools-testing-machine-dielectric-boots-gloves-insulation-withstand-t.html): Keywords: Automatic Electrical Insulating Tools Testing Machine,Gloves Insulation Withstand Tester,Boots Insulation Withstand Tester. * [Manual Control Integrated Dielectric Withstand Tester High Voltage AC Test System](https://www.sansionpower.com/sale-54431506-manual-control-integrated-dielectric-withstand-tester-high-voltage-ac-test-system.html): Keywords: high voltage AC test system,power frequency dielectric tester,Manual Control Dielectric Withstand Tester. * [50kVA Dielectric Strength Testing Equipment For Transformers And GIS Systems](https://www.sansionpower.com/sale-54431523-50kva-dielectric-strength-testing-equipment-for-transformers-and-gis-systems.html): Keywords: 50kVA Dielectric Strength Testing Equipment,Dielectric strength tester for transformers,Dielectric strength tester for GIS Systems. * [High Voltage AC Resonant Test System Field And Laboratory Use Three Phase](https://www.sansionpower.com/sale-54423882-high-voltage-ac-resonant-test-system-field-and-laboratory-use-three-phase.html): Keywords: field use ac resonant test system,laboratory use ac resonant test system,380v high voltage ac resonant test system. * [High And Low Voltage Switchgear Testing Equipment Power Switch Cabinet Test Bench](https://www.sansionpower.com/sale-54420550-high-and-low-voltage-switchgear-testing-equipment-power-switch-cabinet-test-bench.html): Keywords: Low Voltage Switchgear Testing Equipment,Power Switch Cabinet Test Bench. * [Power Frequency Induced Voltage Withstand Test Device With Partial Discharge Test](https://www.sansionpower.com/sale-54430754-power-frequency-induced-voltage-withstand-test-device-with-partial-discharge-test.html): Keywords: Power Frequency Withstand Voltage Tester,Induced Voltage Test Equipment with Partial Discharge,Power Frequency Withstand Voltage Test System. * [6300A High Current Primary Injection Test Equipment Transformer Busbar Temperature Rise Tester](https://www.sansionpower.com/sale-54430112-6300a-high-current-primary-injection-test-equipment-transformer-busbar-temperature-rise-tester.html): Keywords: 6300A Primary Injection Test Equipment,High Current primary injection tester,busbar temperature rise test device. * [Lightning Impulse Voltage Generator Impulse Withstand Voltage Tester for Insulator](https://www.sansionpower.com/sale-54434657-lightning-impulse-voltage-generator-impulse-withstand-voltage-tester-for-insulator.html): Keywords: lightning impulse voltage generator,impulse withstand voltage tester for insulator. * [Portable Design Automated Motor Test System Comprehensive Motor Testing Solution](https://www.sansionpower.com/sale-54422381-portable-design-automated-motor-test-system-comprehensive-motor-testing-solution.html): Keywords: portable design motor test system,automated comprehensive motor testing solution. ## Case Studies & Applications * [Congrats !Sansion Resonant Test System For GIS Withstand Test](https://www.sansionpower.com/cases/congrats-sansion-resonant-test-system-for-gis-withstand-test-45994.html) * [Gas Chromatograph System Install and Commissioning successfully](https://www.sansionpower.com/cases/gas-chromatograph-system-install-and-commissioning-successfully-45993.html) * [Heavy snow may blanket the path, but it cannot halt the stride of Sansion engineers.](https://www.sansionpower.com/cases/heavy-snow-may-blanket-the-path-but-it-cannot-halt-the-stride-of-sansion-engineers-46719.html) * [Salute to Busy Engineers | Project Progress](https://www.sansionpower.com/cases/salute-to-busy-engineers-project-progress-46624.html) * [Sansion power engineers go to the customer's site to search for cable faults](https://www.sansionpower.com/cases/sansion-power-engineers-go-to-the-customer-s-site-to-search-for-cable-faults-46622.html) * [Sansion have successfully completed the commissioning of the 220kV main transformer and GIS partial discharge testing.](https://www.sansionpower.com/cases/sansion-have-successfully-completed-the-commissioning-of-the-220kv-main-transformer-and-gis-partial--46357.html) * [Two key test items passed: 220kV GIS/main transformer withstand voltage & PD.](https://www.sansionpower.com/cases/two-key-test-items-passed-220kv-gis-main-transformer-withstand-voltage-46621.html) * [110kV Preventive Test](https://www.sansionpower.com/cases/110kv-preventive-test-46614.html) * [Successful completion of PD commissioning for 220kV transformer & GIS.](https://www.sansionpower.com/cases/successful-completion-of-pd-commissioning-for-220kv-transformer-46616.html) * [Successful Partial Discharge Test Conducted on 220kV Main Transformer！](https://www.sansionpower.com/cases/successful-partial-discharge-test-conducted-on-220kv-main-transformer-45584.html) * [Successfully completed on-site partial discharge test of 220kV transformer](https://www.sansionpower.com/cases/successfully-completed-on-site-partial-discharge-test-of-220kv-transformer-45738.html) * [Successfully completed 110kV Cable Withstand Voltage & Line Parameter Test](https://www.sansionpower.com/cases/successfully-completed-110kv-cable-withstand-voltage-45433.html) ## Search Search endpoint: https://www.sansionpower.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Sansion Transformer Test Bench Was Installing and Commissioning In Malaysia](https://www.sansionpower.com/news/sansion-transformer-test-bench-was-installing-and-commissioning-in-malaysia-285206.html) * [Welcome Ethiopia Client visiting Sansion Power](https://www.sansionpower.com/news/welcome-ethiopia-client-visiting-sansion-power-285203.html) * [400kVA/400kV Variable Frequency AC Series Resonant Test System Passed Factory Test](https://www.sansionpower.com/news/400kva-400kv-variable-frequency-ac-series-resonant-test-system-passed-factory-test-285198.html) * [2080kVA/500kV Resonant Test System For Colombia Engineering Company](https://www.sansionpower.com/news/2080kva-500kv-resonant-test-system-for-colombia-engineering-company-285195.html) * [10kVA/100kV AC/DC Hipot Test Set Shipping To Brazil By Air](https://www.sansionpower.com/news/10kva-100kv-ac-dc-hipot-test-set-shipping-to-brazil-by-air-285189.html)