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BK SERIES
BK series machine tools control transformer for AC50-60hZ,input voltage less than 660v circuit,as the various types of machine tools, machinery and equipment to control the general electric power supply, local lighting and light power.
This series is the other control substation transformer replacement products, using imported materisals and advanced technology of manufacturing, with the work be reliable , the low energy, small size, wiring safety, wait untill the system point of wide applicability.
Model | shape dimension(mm) | Installation | ||||
Bmax | Dmax | Emax | A | C | ||
BK3-40 | 78 | 70 | 86 | 56±0.4 | 51±3 | 5 × 9 |
BK3-63 | 78 | 70 | 86 | 56±0.4 | 51±2 | 6 × 9 |
BK3-100 | 85 | 85 | 93 | 64±0.4 | 67±2.5 | 5 × 9 |
BK3-160 | 96 | 90 | 103 | 83±0.4 | 74±2 | 6 × 11 |
BK3-250 | 96 | 105 | 103 | 84±0.4 | 88±2 | 6 × 11 |
BK3-300 | 96 | 115 | 114 | 84±0.4 | 96±2 | 6 × 11 |
BK3-400 | 120 | 113 | 123 | 90±0.4 | 90±2 | 7 × 13 |
BK3-630 | 150 | 118 | 145 | 122±0.4 | 86±2 | 7 × 13 |
BK3-800 | 150 | 128 | 145 | 122±0.4 | 100±2 | 7 × 13 |
BK3-1000 | 155 | 205 | 145 | 127±2 | 152±2 | 7 × 12 |
BK3-1600 | 180 | 230 | 160 | 140±2 | 176±2 | 7 × 12 |
BK3-2500 | 205 | 260 | 175 | 173±2 | 200±2 | 7 × 12 |