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Product Center
TianshuiNDHM-II Insulator Ash Density Tester
Category:
TianshuiCable and Overhead Line Inspection Series
Phone: 0512-66101666
Product Description
■ Product Overview
The insulator ash‑density tester is a complete “ash‑density” measurement system developed by our company in response to the needs of China’s power‑grid anti‑pollution flashover prevention efforts and in alignment with the new standards for classifying grid pollution levels. This device complies with… GB/T 16434-2004 Selection and Sizing of High-Voltage Insulators under Contaminated Conditions, Part 1 Part : Definitions, Information, and General Principles》 ( replace GBT 16434-1996 、 GBT 5582-1993 、 JB/T5895-1991) and State Grid Corporation of China Q/GDW152 One 2006 The requirements stipulated in the “Standard for Environmental Pollution Classification of High-Voltage Overhead Lines and Substations and for the Selection of External Insulation” are met. The system comprises a precision electronic balance, a forced-air drying unit, a filtration‑acceleration device, and various measurement accessories. The entire apparatus is easy to operate and delivers highly accurate measurements.
■Product Specifications
Technical indicators | Technical Specifications |
Precision electronic balance | |
Balance accuracy | 0.1mg |
Maximum weighing capacity | 200g |
Temperature control range | Room temperature +10 °C ~250 °C |
Temperature resolution | 1 °C |
Temperature fluctuation degree | ± 1 °C |
Temperature uniformity | ± 1 °C |
Filtration flow rate | 60L/Min |
Contact Us
National Service Hotline: 400-027-8938
Mobile (Manager Chen): 133 9714 9829
Address: Building No. 5, Donghu High-tech Industrial Innovation Base, No. 9 Miaoshan Avenue, Miaoshan Development Zone, Jiangxia District, Wuhan City
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