Page Views: 87 Date Added: 08/04/2011 Last Updated: 08/04/2011 Expiry Date: 08/01/2021 Product/Service Details contact person:ren pan Vice manager(Export) e-mail:beruren@hy-industry.com msn:beruren@live.cn skype:berurenpan mobile:86-15922636002 phone:86-23-62984892 fax:86-23-62940030 1.1General introduction GDYJ-503 is developed according to the national standard GB-86 Insulating Oil Dielectric Strength Testing Method .The tester can test three cups of oil at the same time.LCD screen can display test procedure and test result. All the human interaction operations complete by the rotating mouse .It is very easy for customers to measure the breakdown voltage of all kinds of oil by GDYJ-503. You can print the test result by the micro printer internal the tester. Of course, you can upload the test data to PC from RS232 for data analyzing. The special circuit design makes the tester has a good performance at stability and anti-noise. 1.2 Functions 1 Breakdown test of user-defined 2 Proof test 3 Calibration interface for customers 4 Unloading data to PC and making word report automatically. 5 Result print 1.3Technique index 1 Input voltage: AC 220V±10% 2 Output voltage: AC 0~80KV 3 Make a choice and combination at random between A,B and C cup. 4 Rate of voltage rise: 2KV/s±10% 5 Measuring precision: 3 class 6 Times: 1-6 7 Mixing time: 0~99 second 8 Placing time: 0-9 minute 59second 9 Save 50 groups of data 10 Voltage limit setting for proof test: 20KV----70KV 11 Hold time for proof test: 0minute -----10 minutes 12 Environment temperature: 5-40°C 13 Relative humidity ≤80%RH 14 Size: 420×380×410mm3 15 Weight: 28kg

Company Information (Chongqing Gold Machanical&Electrical Equipment Co.,Ltd.)

Company Profile: Chongqing Gold Machanical & Electrical Equipment Co.,Ltd is a high-tech enterprise for researching, designing, developing and producing oil treatment equipment. With its continuous drawing of lessonas, unremitting innovation and borrowing of advanced technology from both at home and abroad, our company is now becoming a professional manufacture of oil purifiers which are excellent in quality, capable of standing wear, complete in various styles. And its aviation, ship, railway, pharmacy and edible oil processing. Though highly acclaimed and favorably accepted by numerous customers and possessed of the right to import and export, to ensure the high quality of our products, we conduct our manufacturing in strict accordance with the standard JB/T5285-2001 by Ministry of Machine Building, standard DL/T521-2004 by Ministry of Power Industry. Through many years effort, we registered China Hangyu Industry Co.,ltd by controlling and holding the shares of stock. Our main products range is mechanical and electrical products (compact machinery, concrete machinery, pavement machinery, scraper armed, road machinery, small machinery, hoisting machinery, fire engine, sanitation equipment, pile-driving machinery, bridge inspection car, lorry-amount crane, overhead working truck, mining machinery, aerial work platforms, forklift, car and motorbike etc.) Chemical products(calcium carbide, activity clay, light soda ash, heave soda ash etc.). We have developed sales channels in many countries and regions such as Japan, Korea, Hongkong, Taiwan, Regions of Southeast Asia, Middle East, Europe, North and South America etc, and have gained strong advantage and high reputation in international market. We have persisted on the business idea of "Integrity Basis and Quality First" for the stable and constant development. We are making effort to develop together with customers from both domestic and abroad on the basis of reciprocity. Client, quality and service are our supreme target!. >> More Website URL: http://www.bridgat.com/u11615