714-1381 Rs 30 → 150W Electronic Lighting Transformer, 230V ac, 12 V
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| Producent | Rs | | Part Number | 714-1381 (7141381) |
| Specifications | 30 → 150W Electronic Lighting Transformer, 230V ac, 12 V |
| Unit Price | 18,39 EUR |
| Minimum Order Quantity | 1 |
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| Weight and Dimension | |
| Description | Depth39mm Dimensions190 x 49 x 39mm DimmingDimming Dimming MethodTrailing Edge Length190mm Maximum Operating Frequency60Hz Maximum Temperature+40°C Minimum Load Requirement30W Minimum Operating Frequency50Hz Power Rating30 → 150W Primary Voltage Rating230V ac Secondary Voltage Rating12 V Termination TypeScrew TypeElectronic Weight205g Width49mm Product Details Dimmable Electronic Transformers IP20 independent electronic transformers for halogen lamps Class II protection against electric shockProtected against overheating, voltage spikes and overloadsSecure the transformer using inbuilt screw slots RS, Professionally Approved Products, gives you professional quality parts across all product categories. Our range has been testified by engineers as giving comparable quality to that of the leading brands without paying a premium price. Low Voltage Lighting Transformers Dimming Methods (where applicable):Leading Edge:The control device is either a thyristor or triac which blocks power until they are switched on by the control signal. At that point the current flows almost instantaneously and continues to flow until the end of the half cycle of the mains waveform. When the signal reaches zero, the device turns off and no more current is passed until it is triggered again. Turning the power on and off in this manner averages out creating a constant intensity level and by altering the precise trigger point over a period of time the lamp can be dimmed.Trailing Edge:Since this method of dimming uses transistor technology it is not limited to just switching, therefore current can be controlled gradually. Transistors can be programmed to pass current at the start of each half cycle, and gradually switch off later. This will control the full amount of power reaching the lamp without the side effects of a step increase in current. |
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