Trouvé 26 Produits pour:

"hertz tester"

Testeur de tension interfaciale automatique pour huile de transformateur Hertz Power Hzy-Z

Product Description HZY-Z Oil Surface Tension Tester adopts the circular method to measure the surface tension of various liquids (liquid-gas phase interface) and the interfacial tension between mineral oil and water (liquid-liquid phase interface) under non-equilibrium conditions. The instrument ...

Instrument de mesure automatique de l'acidité de l'huile isolante soluble dans l'eau Hertz HZY-S6

Product Description HZY-S6 Full-automatic water-soluble acid tester (colorimetric method) is designed and manufactured according to the national standard of the People's Republic of China GB/T7598-2008 water-soluble acid test method of transformer oil in operation and related standards. Adopting ...

Testeur de disjoncteur haute tension portable Hertz HGKC-12, équipement de test électronique

Product Overview The HGKC-12 Circuit Breaker Characteristics Tester is built on a high-performance industrial embedded platform with high-speed data acquisition and analysis capabilities. It can withstand strong electromagnetic field interference (above 500kV) and features simultaneous analysis and ...

Hertz HZJB-340A High Precision Three Phase Protection Relay Tester for Substation

Product Overview The Hertz HZJB-340A is a high-precision three-phase protection relay tester designed for substation applications. It is capable of testing various traditional relays and relay protection devices as well as modern microcomputer protection devices. It is particularly convenient for ...

Ensemble de test diélectrique pour gants isolants Hertz, bottes, tiges et poteaux

Product Overview The HZYW Hertz Power Insulation Gloves, Boots, Rods, Poles Dielectric Test Set is a complete safety testing solution for the operation and maintenance of power systems. Insulated boots, insulated gloves, electric detectors, and similar equipment are essential personal protective ...

Détecteur de décharge partielle par ultrasons portable à haute fréquence Hertz Power HZJF-8000S

Product Overview The Hertz Power HZJF-8000S is a portable high-frequency ultrasonic partial discharge detector designed for comprehensive insulation condition assessment across power systems. It is widely applicable for partial discharge detection in high-voltage switchgear, ring main units, voltage ...

HZDR-II Hertz Testeur de capacité et d'inductance entièrement automatique de haute précision pour le test de condensateurs Hzdr-II

Product Overview In electrical power systems, parallel compensation capacitor banks are widely used to improve power factor and reduce reactive power losses. Due to their operational characteristics, these capacitor banks are prone to faults. Regular testing of compensation capacitors is therefore ...

Machine d'essai d'hypotest à basse tension Hertz Power HZ-2672B pour appareil de commutation LV

Product Overview An instrument for measuring withstand voltage strength. This testing device is designed by our company in accordance with the latest national industry test standards. It is safe, reliable, powerful, easy to use, and simple to maintain. This product is suitable for testing the ...

HZP-10B Hertz Digital DC Resistance Meter Transformer DC Winding Resistant Tester

Product Overview The HZP-10B Transformer DC Resistance Tester is designed for measuring DC resistance in transformer manufacturing, factory acceptance testing, installation, overhaul, tap-changer adjustment, handover testing, and preventive maintenance by power departments. It verifies the welding ...

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