Found 90 Products For:

"dc resistance tester"

HZHL-Z-100A Portable Micro Ohmmeter Loop Resistance Tester 100A 200A 300A

Product Overview The HZHL-Z-100A is a specialized portable micro ohmmeter designed for measuring the contact resistance and loop resistance of switch control equipment. It is available in 100A, 200A, and 300A configurations. The test current follows the national standard GB763, which recommends 100A ...

HGKC-HL Switch Characteristic Loop Resistance Tester Dynamic Analysis Of High Voltage Circuit Breakers HGKC-HL

Product Overview The HGKC-HL is an advanced, embedded industrial control solution designed for the precise dynamic analysis of high-voltage circuit breakers. Built on a Cortex-A8 platform, it ensures rapid performance and reliability in demanding 500KV substation environments. Fast Boot-up: Ready in ...

HZZC-30 Zinc Oxide Arrester DC Parameter Tester 7kg In 6KV And 10KV

Product Overview The HZZC-30 is a professional-grade testing solution designed for the precise measurement of DC parameters in 6KV and 10KV zinc oxide arresters. Engineered for field efficiency, this device combines portability with high-precision automatic control. Environmental & Compliance ...

HZM-5K Insulation Resistance Tester

High-Voltage Insulation Resistance Tester (5000V) Professional-grade insulation resistance testing instrument designed for precision and reliability. Featuring a fully automatic five-range design, this unit provides comprehensive diagnostic capabilities for electrical maintenance and quality ...

HZ-10K Megoh Meter Megger High Voltage Insulation Resistance Tester

Product Overview The HZ-10K Transformer DC Resistance Tester is essential for testing during transformer manufacturing (semi-finished and finished products), factory testing, installation, overhauls, tap changer adjustments, acceptance testing, and preventive testing by power departments. It can ...

HZ-10K 10kv High Voltage Ohm Megger Electrical Testing Meter Insulation Resistance Tester

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

HZ-10K Handheld Digital Transformer Cable Insulation Resistance Tester

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 ...

HZG-5K Insulation Resistance Tester

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 ...

HZ-5K Portable Digital Megger Insulation Resistance Tester 250V-5000V High Precision Megohm Meter

Product Overview The HZ-5K Insulation Resistance Tester is an essential instrument widely used in telecommunications, electric power, meteorology, computer rooms, oil fields, electromechanical installation and maintenance, and industrial enterprises that rely on electric power. It is suitable for ...

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