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4 - Specifications
Construction specifications
4. Specifications
Environmental specifications
Weight (Kg.)
Size
(LxHxP)
Technology
Computer
Interface
Protection
Synchronised
By-pass
PWM high frequency both for input stage and output stage. Microprocessor control logic
Automatic static and manual (optional).
Intervenes in case of overload and operating anomaly.
Maximum altitude
for storage
Storage
temperature
range
Operating
temperature
range
Range of relative
humidity for
operating
Grade of
protection
(IEC529)
Noise level
at 1 metre
10.000 metres
from -20° C to +50° C
from 0° C to +40° C
20-80% non condensing
IP 21
(<) 40dB A
With logic levels, to interface with optional kits. Output with 9-pin male, SELV insulated connector.
Standard serial RS232 for interfacing with personal computer using diagnostics software. Output with 9-
pin, female, SELV insulated, connector.
Electronic protection against overloads, short circuits and excessive battery discharge. Operation blocked at
end of autonomy. Inrush limitation when switching on. Sensor for correct neutral connection. Back-feed
protection (electrical insulation for the safety of the input plug when running in battery mode). EPO contact
(emergency power off)
WHAD
3000
WHAD
4000
WHAD
6000
WHAD
5000
270 x 475 x 570 mm
55
55
65
65
