10 → 60W Light Transformer, 230 → 240V ac, 11.5 V
- RS-stocknr. 714-1388
- Fabrikant RS PRO
Dimmable Electronic Mini Transformer - PW60
IP20 rated independent transformer for 12V halogen lamps.
Class II protection against electric shock following direct and indirect contact
Very compact size
Supplied with terminal cover and cable retainer
Inlet and outlet terminals are on the same side (2.5 mm² terminal area)
Clamping screws on primary and secondary circuits for cables with diameter 3mm min and 8mm max
Cable unsheathing 18mm max.
The transformercan be secured by means of threaded slots
Protected against overheating and short circuits, mains voltage spikes and overloads
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.
| Kenmerk | Waarde |
|---|---|
| Primary Voltage Rating | 230 → 240V ac |
| Secondary Voltage Rating | 11.5 V |
| Power Rating | 10 → 60W |
| Dimensions | 86 x 31 x 20mm |
| Length | 86mm |
| Width | 31mm |
| Depth | 20mm |
| Minimum Load Requirement | 10W |
| Maximum Temperature | +45°C |
| Weight | 50g |
| Type | Electronic |
| Dimming | Dimming |
| Dimming Method | Trailing Edge |
| Maximum Operating Frequency | 60Hz |
| Termination Type | Screw |
| Mounting Type | Threaded Slots |
| Protection Features | Over Voltage Protection, Overheating Protection, Overload Protection, Short Circuit Protection |
| Minimum Operating Frequency | 50Hz |
| Standards Met | EN 55015, EN 60598-1, EN 61000-3-2, EN 61347-1, EN 61347-2-2, EN 61547, EN61047, VDE 0710-T14 |
