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No. 14, 8th Floor, Building 3, Dahankou International Digital City, east of Huanhu Road and west of Beijing Guangzhou Railway, Fukou Street, Huangpi District, Wuhan City, Hubei Province
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Wuhan Tonghui Technology Co., Ltd
THHM3600 Ash Density Tester
NegotiableUpdate on 05/20
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Overview
The THHM3600 Grey Density Tester is a complete set of measuring devices developed by our company based on the needs of anti pollution flashover work in China's power grid, in conjunction with the new standards for classifying power grid pollution levels. This device complies with GB/T 16434-2004 "Selection and sizing of high-voltage insulators under polluted conditions - Part 1: Definitions, information and general principles" (replacing GB/T 16434-1996, GB/T 5582-1993, JB/T 5895-1991) and State Grid Corporation of China Q/GDW 152-2006 "Environment for high-voltage overhead lines and substations
Product Details
THHM3600Grey density testerIt is developed by our company based on the needs of anti pollution flashover work in China's power grid, in conjunction with the new standards for the classification of power grid pollution levels“Grey dense”Complete measuring device. This device complies withGB/T 16434—2004Selection and size determination of high-voltage insulators under polluted conditions1Part: Definitions, Information, and General Principles "(replaced)GB/T 16434-1996TheGB/T 5582-1993TheJB/T 5895-1991）State Grid Corporation of ChinaQ/GDW 152—2006The requirements stipulated in the "Classification of Environmental Pollution Levels and Selection Standards for External Insulation of High Voltage Overhead Lines and Substations".
This instrument is a complete measuring device. It includes components such as precision electronic balance, air drying device, filtration acceleration device, and measurement accessories. The entire device is easy to operate and measures accurately.
1The filtering acceleration device technology is mature, easy to use, and highly efficient. Containing multiple taps, multiple filtering processes can be implemented at once. Using a water circulation device instead of an oil circulation pump is more convenient and has a lower failure rate;
2The blast drying device adopts German technology and air duct *; The fan has low noise and stable performance;
3Microcomputer intelligent control, after setting the temperature, the instrument automatically determines the required heating power and displays the heating status, ensuring precise and stable temperature control;
4Adjustable air inlet, controlling the temperature and gas emissions inside the box;
5Precision electronic scales have multiple functions such as digital multi-point linear correction, drift correction, power on self-test, and peeling;
6Comes with supporting calculation software for convenient calculation and more accurate results.
THHM3600Grey density testerTechnical Indicators:
1Balance accuracy:0.1mg；
2Maximum weighing:200g；
3Temperature control range: room temperature+10℃～250℃；
4Temperature resolution:1℃；
5Temperature fluctuation:±1℃；
6Temperature uniformity:±1℃；
7Filtration flow rate:60L/Min；
8Maximum vacuum degree for filtration:0.098Mpa；
9Single head suction volume for filtration:10L/min；
10Number of suction and extraction heads:2One;
11Power supply voltage:220±10%；
12Environmental temperature:5—40℃；
13Relative humidity:85%.
