Electrical technical skills and know-how training set

Description

Dolang passed ISO***1, ISO****1, GB/T****0 certificate recognization in ***9. We are manufacture in education equipment for *2 years and we have a good reputation in this aera and we have passed *4 patents.We promise good quality and reasonable price. We take German technique, Korea know-how, and chinese manufacture. Dolang was established in ShanDong Industry University in ***8. Dolang was appointed as production basis of Chinese Ministry of Education in ***3. Dolang was recognized as Shandong High & New Technology Enterprise by Shandong Science and Technology Office in ***6. Dolang became a member of Chinese Vocational Education Equipment Committee in ***6. Dolang became a member of Jinan International Technology Corporation Institution in ***7 Dolang successfully held the Competition For ShanDong Vocational Education College in ***9. Dolang passed ISO***1, ISO****1, GB/T****0 certificate recognization i DL-ETBE*2D**0 Electrical technical skills and know-how training set Specification -Size of external form ***0 × **0 ×***0mm ( L ×W×H ) -Inputï&frac*4;šThree-phase five-wire AC**0±*0ï&frac*4;… *0HZ±*0ï&frac*4;… -Power control( each station )ï&frac*4;š Automatic air on-off power supply ; short-circuit protection and leakage protection device. -Output(each station): Three-phase ac **0V±*0ï&frac*4;… *0HZ ï&frac*4;› Single-phase ac**0V±*0ï&frac*4;… *0HZ Dc stable power supply: 0ï&frac*2;ž*0V/3A, Sub-rough adjustment, Each fine adjustment, accuracy of adjustment 1‰, power supply(on-off power supply) 3Aï&frac*4;Œ0ï&frac*2;ž*0V Continuously adjustableï&frac*4;Œ Three half figures show voltage, currentï&frac*4;›Soft-type short-circuit current limiting protectionand self-restoration function; sound, light alarm function.