PCB transformer, separating transformer
VC 3,2/2/18
Characteristics
General data
The PCB transformers of the VC series ensure galvanic isolation of the primary circuit from the secondary circuit. Thanks to the unique XtraDenseFill resin encapsulation process, the transformers provide permanent corrosion protection, high insulation value, and maximum electrical conductivity.
Benefits
› Separating transformer according to EN (IEC) 61558-2-1
› Minimal size with high performance
› With dual output coils for series or parallel connection
› Self-extinguishing encapsulation material
| Product | PCB transformer, separating transformer |
| Order number | VC 3,2/2/18 |
| Series | VC |
| Power | 3.2 VA |
| Input | 230 V |
| Output | 2 x 18 V • 0.089 Aac |
| Phases | 1 |
| Frequency range | 50 Hz to 60 Hz |
| No-Load Losses | 1 W |
| Short circuit voltage uk | 41.2 % |
| EN Insulation class | B (130°C) |
| UL Insulation class | class 105 |
| Duty Cycle | 100 % |
| Wire material | Copper |
| Efficiency | 60 % |
General
| Short circuit proof | not short-circuit proof |
| Switching group | Iii0 |
| Cooling type | AN |
Environment
| Ambient temperature | -20 °C to 60 °C / -4 °F to 140 °F |
| Max. installation height | 2,000 m / 6,562 ft |
Protection and Safety
| Protection type | IP 00 |
| Protection class (prepared) | II |
| Overvoltage category | III |
| Degree of contamination | 1 |
Electrical Connections
| Input terminal | Pin |
| Output terminal | Pin |
Size and Weight
| Width | 41 mm / 1.61 in |
| Height | 28.1 mm / 1.11 in |
| Depth | 35 mm / 1.38 in |
| Weight | 0.148 kg / 0.326 lbs |
| Low Voltage Directive | EN 61558-2-1 |
| Approval cURus - Recognized | UL 5085-1/-2; CSA 22.2 |
| VDE Approval |
VDE 0570-2-x (DIN EN 61558-2-x) |
Conrad Electronic SE
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