Short circuit proof PCB transformer, safety isolating transformer
VBEI 0,5/1/9 - Discontinued items - no longer available
Characteristics
Benefits
› Minimum size at high output
› Very low height
› Unconditionally short-circuit proof
› Also with dual output voltage for series or parallel connection
› Designed for high ambient temperatures
› Permanent corrosion protection, high insulation value and maximum electrical reliability thanks to XtraDenseFill resin encapsulation
› Coil shell in 2-chamber technology
› Self-extinguishing potting material
| Product | Short circuit proof PCB transformer, safety isolating transformer |
| Order number | VBEI 0,5/1/9 |
| Series | VBEI |
| Power | 0.5 VA |
| Input | 2 x 0 V |
| Output | 2 x 0 V • 0 Aac |
| Phases | 1 |
| Frequency range | 50 Hz to 60 Hz |
| No-Load Losses | 1.9 W |
| EN Insulation class | B (130°C) |
| UL Insulation class | class 105 |
| Duty Cycle | 100 % |
| Wire material | Copper |
| Efficiency | 28 % |
General
| Short circuit proof | inherently short-circuit proof |
| Switching group | Ii0 |
| Cooling type | AN |
Environment
| Ambient temperature | -20 °C to 70 °C / -4 °F to 158 °F |
| Max. installation height | 2,000 m / 6,562 ft |
Protection and Safety
| Protection type | IP 00 |
| Protection class (prepared) | II |
Electrical Connections
| Input terminal | Pin |
| Output terminal | Pin |
Size and Weight
| Width | 32.3 mm / 1.27 in |
| Height | 15 mm / 0.59 in |
| Depth | 27.3 mm / 1.07 in |
| Weight | 0.041 kg / 0.09 lbs |
| Low Voltage Directive | EN 61558-2-6 |
