IBS US160, Руководство пользователя

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Special features
DSC (Dynamic Surge Control)
The inverter is equipped with dynamic surge control. The more battery capacity or charging current
support (alternator) is available, the larger consumer devices can be started. If the starting current
exceeds the safe value, it results in a safety cut-off (red error LED flashes), reset by switching the
inverter off and on again.
DSC Classes
Inverter type US160 US80 US40
Classe Input voltage Ue
dUe at
load
Time allowed Power output
S1 >13.5V/ >27.0V 2.7 V 800 ms 3.8 kW 1.9 kW 1.0 kW
S2 13.0-13.5V/26-27V 2.0 V 400 ms 3.5 kW 1.7 kW 0.8 kW
S3 12.3-13.0V/24.6V-26V 1.5 V 200 ms 3.2 kW 1.6 kW 0.7 kW
S4 <12.3V/24.6V 1.2 V 100 ms 3.0 kW 1.5 kW 0.6 kW
Protection of deep discharge of the battery
The inverter is equipped with an intelligent, current-dependent deep-discharge circuit. Switch-off value
11.8V / 23.6V, re-activation 12.3V / 24.6V. Immediate shutdown when battery drops below 10.5V /
21.0V.
Performance
The IBS inverters are very powerful, as long as the batteries provide the necessary energy. Use as
much charged, high-performance batteries as possible. Recommended battery capacities
see P. 8. If the inverter is used for a long period, allow the engine to run for support (continuous
currents up to 150A and starting currents up to 350A / 180A are possible). If charging support is
provided by alternator or solar / charger (U> 13.0V /> 27V), the starting power according to DSC class
S1 is available.
Abb. 1 Chart peak power