{"product_id":"upgraded-portable-microcomputer-3-three-phase-relay-test-set-secondary-current-injection-kit-instrument-protection-relay-tester","title":"Three-Phase Protection Relay Test Set – Secondary Current Injection Relay Tester","description":"The JHS30 Three-Phase Protection Relay Test Set is a professional secondary current injection system designed for testing, commissioning, and calibration of protection relays in substations, power distribution networks, industrial facilities, and Oil \u0026amp; Gas operations. Featuring three-phase current output up to 30A per phase, four-phase voltage output, harmonic simulation, and advanced relay testing functions, it provides a complete solution for protection and control engineers.","brand":"NOVACORE INDUSTRIAL","offers":[{"title":"US","offer_id":45126551765107,"sku":"1005012030307770-US","price":7812.95,"currency_code":"USD","in_stock":true},{"title":"AU Plug","offer_id":45126551797875,"sku":"1005012030307770-AU Plug","price":7812.95,"currency_code":"USD","in_stock":true},{"title":"UK","offer_id":45126551830643,"sku":"1005012030307770-UK","price":7812.95,"currency_code":"USD","in_stock":true},{"title":"EU Plug","offer_id":45126551863411,"sku":"ETPS004","price":7812.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0708\/5830\/9747\/files\/Three-Phase_Protection_Relay_Test_Set_Secondary_Current_Injection_Relay_Tester.png?v=1782249396","url":"https:\/\/novacoreindustrial.com\/products\/upgraded-portable-microcomputer-3-three-phase-relay-test-set-secondary-current-injection-kit-instrument-protection-relay-tester","provider":"NOVACORE INDUSTRIAL","version":"1.0","type":"link"}