Din Rail Mounted AC Power Supply

The PSD Din Rail Mounted Power Supplies are designed for applications where a low current AC Supply is required, such as valves and Damper Actuators.

Specification

Output:                                  24Vac
Supply Voltage:                 230Vac
Current Rating:                 1.5VA, 6VA, 15VA
Termination:                        Rising clamp for 0.5 to 2.5mm² cable.
Fuse Rating:                         100mA
Dimensions:                         47(W) x 55(D) x 93mm(H)

Information

Transformers are rated in volt-amps (VA). It defines the limit of the magnetising field inside the transformer. If this limit is exceeded, the transformer saturates and ceases to function properly. This is especially important when the transformer has multiple secondary windings.
To determine the required transformer VA, multiply the secondary voltage by the required amperes:
For example, VA=Volts x Amperes or 24V x 1.2 amperes = 28.8 VA.
To determine the maximum transformer current, divide the transformer VA by the transformer secondary voltage.
For example, A=VA /  Volts or 15 VA / 24 Volts = 0.62 A.