Simplicity : in the same time of design and of utilisation. The regulation is made by a PWM comparator. The output voltage is insulated from the input 48V by a transformer. With an 50Hz internal operating frequency, the ONDUSUN warranty a very low level of electromagnetic noise, which assure not disturbance for sensitive device. The ONDUSUN is very simple to use. Its very low consumption at stop (<15mA) allows leaving it connected to the input power supply.

Reliability : natural convection cooled, all the components of the ONDUSUN are widely designed to allow the operating of the ONDUSUN in extreme temperature (+45°C, 0°C). The ONDUSUN is designed to accept a short time overload above at twice its nominal power (useful to the start of some computer device). The ONDUSUN is automatically switch off in case of low voltage battery. More than one minute before the power cut a red led, an audio alarm and a dry contact are activated. Automatic reset when the input voltage is good.

Modularity : The ONDUSUN is designed to operate anywhere in the world. On request, the ONDUSUN could be adapt to provide an output voltage in 110Vac - 230Vac for some frequency of 50 or 60 Hz.

CHARACTERISTICS
Input voltage	44 - 60V DC
Input nominal current	11 - 8 A DC
No load current	210 - 160 mA
Stop current	< 15 mA
Input fuse	gG 16A
Ripple noise	Conforme à la courbe CNET : KAX 9516 In accordance with the curve CNET : KAX 9516
Output voltage	230V AC +/- 5%
Power	600VA / 420W cos Phi =0,7
Frequency	50Hz +/- 1% (ou 60Hz)
Output fuse	T 2,5A / 250V
Input - output insulation	2500V
Operating temperature	0°C 45°C
Dimensions	216 x 210 x 410
Weight	19Kg

 

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