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40 Watt 48VDC to 24VAC Pure Sine Wave DC/AC Inverter for CCTV

Unique 24 volt AC inverter rated at 40 watts for use with CCTV and Solar installations. Suitable for 24VAC irrigation systems, and even 24VAC doorbells. Converts 48 volt dc to 24 volts ac.

Quantity		1-10	11-100	101-500	501+
PST-INV4824-60Hz	40 watt inverter, 48VDC in, 24VAC out	$122	$110	$88	$83
PST-INV4824-50Hz (allow 1-2 weeks)	50 Hz version of the forty watt 48 volt DC to 24 volt AC inverter	$122	$110	$88	$83
Optional DIN mounting hardware (not including the rail)	Fits both 35mm and 15mm DIN rails	$3.50

PST-INV4824	Function: DC/AC Inverter with 24VAC output
Country of Origin	USA, NAFTA qualified
Output power	40VA continuous (40 Watts) (24VAC 1.6Amps nominal) 50VA for 1 minute at 50% duty factor( 1 minute above 40VAC, one minute below 40VA
Output Current	1.6 Amps continuous, 2 amps peak
Input voltage	DC 46VDC to 50VDC startup, 44VDC to 54VDC operating.
Output voltage	AC 24VAC
Output voltage regulation	± 10%
Output wave form	Pure sine wave
Output frequency	60Hz ± 1% (50Hz available, ask)
Standby current	0.2A, 200 mA typical
Efficiency	90% max.
Cooling	Convection cooling, no fan
Operating Temperature	-10°C to +45°C
Protections	Output short Polarity reverse Under voltage input
Under voltage protection	Unit will shut itself down when the input voltage is less than 44VDC ±5%. It will restart when the voltage is above 46VDC
DC Input	Screw terminals
AC output	Screw Terminals
Isolation	DC input is galvanically isolated from the AC output, greater than 100V hipot
Dimensions	132 X 75 X 38 mm , 5.2 x 3 x 1.5 inches
Weight	277 gms., 10oz, 0.6 lbs
Environment	Indoor, or protected from wet conditions, non condensing
Drawing	Drawing and mounting dimensions click here Solidworks file
More options	Please ask if you need different input voltages, output voltage, output power, surge protection, connectorization, or form factor.
Optional DIN-Rail mount adapter fits both 35mm and 15mm rails

Advantages:

Inexpensive DC/AC power inverter light weight and small size will convert 48vdc to 24vac.

Makes 24 VAC equipment usable in 48 VDC installations. DC to AC inverter can work with solar or battery back-up systems.

Useful for solar powered security systems. Also useful for irrigation system controllers, and even Dentist Offices.

This product is now in production