Application: 

ST automatic dielectric strength testing instruments are applied to measure dielectric strength of insulation oil, test item being the instant voltage value of oil sample breakdown. The tester is a full auto oil-testing device, of high accuracy and photoelectric type, with a microprocessor served as the core component; The tester has successfully overcome the difficulty where strong electromagnetic field has a severe interference in microprocessor, making electromechanical integration possible. 

dielectric strength testing

Functions: 
1.Breakdown test of user-defined 
2.Proof test 
3.IEC60156/IS6792/BS5874 test 
4.ASTM D1816 standard test 
5.ASTM D877 standard test 
6.5 minutes standard test 
7.Manual test 
8.Calibration interface for customers 
9.Uploading data to PC and making word report automatically. 
10.Result print

dielectric strength testing

Parameters: 
1.Output voltage : AC 0V~100KV 
2.Rate of voltage rise: 0.5kv/s±5%, 2kv/s±5%, 3kv/s±5%,5kv/s±5% 
3.Max test times setting for user-defined mode: 9 
4.Stir time setting for user-defined mode: 0~999s 
5.Waiting time setting for user-defined mode: 0~999s 
6.Test error: 3%RDG+0.3%FS 
7.Display: 256 ´ 128 LCD 
8.Maximum storage capacity: 100 groups of test data 
9.Power supply : AC220V±10%, 50Hz/60Hz 
10.Environment temperature: 0-50 °C 
11.Relative humidity ≤ 80%RH 
12.Weight:41kg 
13.Size: 620mm*430mm*330mm

Chongqing Assen Power Equipment Co.,LTD , which is professional in design, manufacture, sale of oil purification equipment, relevant testing instruments and provide comprehensive filtering solution, owns advanced production lines and sophisticated detection equipment, first-class R & D staff , professional workers and High-quality sales and service teams 

Our Product:   Double Stage Transformer Oil Purification system, Vacuum Lubricating Oil Purification, Vacuum Turbine Oil Conditioner, Portable Oil Purifier, Singe Stage Insulating Oil Purifier, Water Oil Separator, Light fuel Oil Purifier, and Fully-auto Dielectric Oil Tester, dielectric strength testing, Turn ratio Tester, Acid Tester, Moisture Detector, Interfacial Tension Tester, etc.

Our Service:   special filter technology consulting and solutions sector; fast after-sale service feedback system, well-trained service engineer; hands-on training and large-scale equipments operation myrmidon; regularly visit system, CRM customer relationship management system; rapid Filter wearing parts and spare parts supply system.