RS PRO 20 → 105W Light Transformer, 230V ac, 12V

Nº de Estoque RS: 714-1394Marca: RS PRO
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Documentos Técnicos

Especificações

Brand

RS Pro

Primary Voltage Rating

230V ac

Secondary Voltage Rating

12V

Power Rating

20 → 105W

Dimensions

107 x 35 x 21 mm

Length

107 mm

Width

35 mm

Depth

21 mm

Minimum Load Requirement

20W

Minimum Temperature

-20°C

Maximum Temperature

+55°C

Weight

80 g

Type

Electronic

Dimming

Dimming

Dimming Method

Trailing Edge

Minimum Operating Frequency

50Hz

Termination Type

Screw

Protection Features

Over Voltage Protection, Overheating Protection, Overload Protection, Short Circuit Protection

Maximum Operating Frequency

60Hz

País de Origem

Italy

Detalhes do produto

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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R$ 321,31

Each (Sem VAT)

RS PRO 20 → 105W Light Transformer, 230V ac, 12V

R$ 321,31

Each (Sem VAT)

RS PRO 20 → 105W Light Transformer, 230V ac, 12V
Informações de estoque temporariamente indisponíveis.

Documentos Técnicos

Especificações

Brand

RS Pro

Primary Voltage Rating

230V ac

Secondary Voltage Rating

12V

Power Rating

20 → 105W

Dimensions

107 x 35 x 21 mm

Length

107 mm

Width

35 mm

Depth

21 mm

Minimum Load Requirement

20W

Minimum Temperature

-20°C

Maximum Temperature

+55°C

Weight

80 g

Type

Electronic

Dimming

Dimming

Dimming Method

Trailing Edge

Minimum Operating Frequency

50Hz

Termination Type

Screw

Protection Features

Over Voltage Protection, Overheating Protection, Overload Protection, Short Circuit Protection

Maximum Operating Frequency

60Hz

País de Origem

Italy

Detalhes do produto

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.