Why choose us?
1.20 years - Andeli Group Co., Ltd is founded in 1993.
2.12 share holding companies - Andeli have owns 12 share holding companies in Shanghai, Hunan, Zhejiang, UAE.
3.300 cooperating companies - We have over 300 cooperating companies.
4.3000 workers - We have over 3000 workers.
5. USD150, 000, 000 - The total assets is USD150, 000, 000.
6.235, 000 square meters - The area of Andeli is 235, 000 square meters.
7. Certification - We have passed ISO9001: 2000 Quality Management System and CCC, RoHS, CE, CB, SIMKO, KEMA...
Application
Disconnect fuses BP32/PB32 are used for passing the nominal currents, turning the power of the off-load electric networks with the nominal voltage up to 500V with the nominal frequency 50 and 60 Hz in the power distribution devices on and off.
Name of the parameterBP32-31B31250
PB-100-IIBP32-31B31250
PB-250-II BP32-31B31250
PB-400-IINorminal working voltage, Uw, V500500500Norminal frequency, Hz50 and 6050 and 60 50 and 60 Norminal insulation voltage, Ui, V660660660Norminal working current, Iw, A, AC=20V100250400Norminal making and breaking capacity at the
voltage U=1.05 Uw, I=1.5 Iw, cos=0.95120kA120kA 120kA Norminal conventional short circuit current, Isc, kA202030Norminal current of the fuse links, A100250400Max. power losses of the fuse links, W163456Standard connectionM8M10M12Protection levelIP00IP00IP00Machanical indurance, not less (cycles)250025002500