อุปกรณ์ทดสอบความดันสูง ผู้ผลิตจากจีน ของหน้า 16

เครื่องทดสอบความต้านทานฉนวน HZG-5K

HZG-5K Insulation Resistance Tester Professional-grade insulation testing solution for laboratory and on-site applications, featuring high-precision microcurrent measurement and digital boost systems. Key Features & Capabilities Automatic measurement for DAR, PI, and DD indices. Dual digital and ...

HZCDP-30kV Ultra-Low Frequency AC Withstand Voltage Tester Vlf Tester Vlf AC Withstand Voltage Tester

Product Overview High-voltage withstand voltage testing of electrical equipment is one of the most important items stipulated in "Insulation Preventive Test." Withstand voltage tests are divided into AC and DC types. AC withstand voltage testing further splits into industrial frequency, variable ...

HZDW-F Large-scale Grounding Grid Grounding Resistance Tester

Product Overview The HZDW-F is a high-precision, professional-grade instrument engineered for measuring the grounding resistance of earth grids and grounding conduction. Utilizing advanced variable frequency anti-interference technology, it ensures reliable 50Hz data acquisition even in high...

เครื่องทดสอบการนำไฟฟ้าภาคพื้นดิน HZDD-100A อุปกรณ์ทดสอบไฟฟ้าแรงสูง AC

Product Overview The HZDD-100A Grounding Conduction Tester is a highly automated portable instrument engineered for precision measurement of conduction resistance between grounding leads in substation power equipment. Controlled by a high-performance single-chip microcomputer, it ensures an ...

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Product Overview The ZGF-C-60kV/5mA DC High Voltage Generator is primarily designed for DC withstand voltage testing and DC leakage current testing of zinc oxide surge arresters, power cables, transformers, circuit breakers, generators, and other high-voltage electrical equipment. It is widely used ...

HZ2671 เครื่องทดสอบความต้านทานความละเอียดแบบดิจิตอล DC หน้าจอขนาดใหญ่

Product Overview The HZ2671 is a large-screen digital DC insulation resistance tester designed to measure the resistance of various insulating materials, as well as the insulation resistance of transformers, motors, cables, and electrical equipment. It also provides AC/DC voltage measurement and ...

เครื่องทดสอบแรงดันไฟฟ้าสูง YDC-5kVA/50kV AC DC หม้อแปลงทดสอบ อุปกรณ์ทดสอบแรงดันไฟฟ้าทนทานพิเศษน้ำหนักเบา ชุดทดสอบ

Product Description The YDC-5kVA/50kV series industrial frequency withstand voltage test device is manufactured according to the "Industrial Frequency Withstand Voltage Test Device" standard of the Ministry of Electrical and Mechanical Services, following extensive improvements on similar original ...

เครื่องทดสอบความต้านทานฉนวนสายเคเบิลหม้อแปลงแบบมือถือ HZ-10K

Product Overview The HZ-10K Transformer DC Resistance Tester is an essential instrument for transformer testing across the full product lifecycle — from semi-finished and finished product manufacturing, factory testing, and installation to overhauls, tap changer adjustments, acceptance testing, and ...

เครื่องทดสอบความต้านทานดินแบบปรับได้ HZ2520

Product Overview The HZ2520 Adjustable Ground Resistance Tester is a professional safety performance instrument engineered for high-precision measurement of conductor resistance under high current conditions. Featuring a robust constant current source output, this device ensures stable performance ...

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