Penerangan
Characteristic values
Switch mode technology, digital controlled (DSP)
Constant current or constant voltage regulation mode
Regulation range for current and voltage: 0 - 100 %
Control deviation within control range of 2% - 100%: Current < 1% (in relation to nom. current), voltage < 0.5% (in relation to nom. voltage)
Ripple < 1% (in relation to nom. DC output voltage) within a frequency range of 0 - 300Hz and within the control range of 2% - 100%
Efficiency typical: up to 92 % at nominal output power
Power factor: 0,95
Duty cycle: 100 %
Inrush current limiter
Short-circuit-proof
Installation altitude: max. 1000 m above sea level
Mains supply: standard 380 V - 460 V / 3; +/- 10 %; 50-60 Hz plug-in system (other voltage on request)
Cooling
Air cooled
Sealed cooling air channel; the electronic components are not in direct contact to the air stream
Air consumption: max. 200 m3/h (power-controlled)
Cooling air inlet on connecting side (fan side) (turned air flow on request)
Admissible environmental temperatures: 5 - 35 °C (others on request)
Over-temperature protected
Relative air humidity: max. 85 %, non-condensing
Display Technical data
Current
600 A
Power
12 kW
Voltage
600 V
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