Specifications
380V to 110V transformer apply to be used as control power, working light of general electric appliance.380V to 110V transformer
JBK4 series Machine tool control transformer
JBK4 series machine tool control transformers apply to be used as control power, working light of general electric appliance and mechanical equipment of various trades, and power of signal lamp with AC50-60HZ, input voltage doesn’t exceed 500V, output voltage doesn’t exceed 220V.
Details
| JBK4 Series transformer | |||||||||
| Type | Rated power (VA) | Rated input voltage(V) | Rated output voltage(V) | ||||||
| JBK4-40 | 40 | Control | illumination | indication | |||||
| JBK4-63 | 63 | 220±5% | 110(127) | 24(36) | 6(12) | ||||
| JBK4-100 | 100 | ||||||||
| JBK4-160 | 160 | ||||||||
| JBK4-250 | 250 | ||||||||
| JBK4-300 | 300 | ||||||||
| JBK4-400 | 400 | ||||||||
| JBK4-630 | 630 | ||||||||
| JBK4-800 | 800 | ||||||||
| JBK4-1000 | 1000 | ||||||||
| JBK4-1600 | 1600 | Distribution of capacity for different windings | |||||||
| JBK4-2500 | 2500 | would be according to the users requirements | |||||||
Demensions
| Type | Rated power (VA) | Installing dimensions | Outline dimensions | Cavity | |||||
| A | C | B | D | E | F | K or K×J | |||
| JBK4-40 | 40 | 56±0.5 | 51±2 | 78 | 70 | 86 | 2 | 4.8×9 | |
| JBK4-63 | 63 | 56±0.5 | 51±2 | 78 | 70 | 86 | 2 | 4.8×9 | |
| JBK4-100 | 100 | 64±0.5 | 67±2 | 85 | 85 | 93 | 2 | 4.8×9 | |
| JBK4-160 | 160 | 84±0.5 | 74±2 | 96 | 90 | 103 | 2 | 5.8×11 | |
| JBK4-250 | 250 | 84±0.5 | 88±2 | 96 | 105 | 103 | 2 | 5.8×11 | |
| JBK4-300 | 300 | 84±0.5 | 96±2 | 96 | 115 | 103 | 2 | 5.8×11 | |
| JBK4-400 | 400 | 90±0.5 | 90±2 | 120 | 113 | 123 | 2.5 | 7×13 | |
| JBK4-630 | 630 | 122±0.5 | 86±2 | 150 | 118 | 145 | 2.5 | 7×13 | |
| JBK4-800 | 800 | 122±0.5 | 100±2 | 150 | 128 | 145 | 2.5 | 7×13 | |
| JBK4-1000 | 1000 | 127.5±2 | 152±2 | 155 | 205 | 145 | 3 | 7×12 | |
| JBK4-1600 | 1600 | 140±2 | 176±2 | 180 | 230 | 160 | 3 | 7×12 | |
| JBK4-2500 | 2500 | 173±2 | 200±2 | 205 | 260 | 175 | 4 | 7×12 | |
Drawing
