Description

VOLTAGE STABILISERS ORTEA AVR 3PH 500KVA-20 ORION PLUS  SP500KCB30P352A

ORION PLUS 500-20
Type 500-20
Input voltage variation: ±20 %
Rated power: 500 kVA
Input voltage range: 320-480 V
Max input current: 902 A
Output voltage: 400 V
Rated output current: 722 A
Efficiency: >98 %
Adjustment speed; 15 ms/V
Dimensions WxDxH: 1200x1000x2000mm
Weight: 1530 kg

Standard features
Voltage stabilisation: Independent phase control
Selectable output voltage: from 210V to 255V (L-N) / from 360V to 440V (L-L)
Frequency: 50Hz ±5% or 60Hz ±5%
Output voltage accuracy: ±0,5%
Admitted load variation: Up to 100%
Admitted load imbalance: 100 %
Cooling Natural ventilation: (from 35°C aided with fans)
Ambient temperature: -25/+45°C
Storage temperature: -25/+60°C
Max relative humidity: <95% (non condensing)
Admitted overload: 200% 2min.
Harmonic distortion: None introduced
Colour: RAL 7035
Protection degree: IP 21
Instrumentation: Input & Output digital multimetre
Installation: Indoor
Overvoltage protection: Class II output surge arrestors
Optimal voltage return through supercapacitors in case of black-out

Optional Standard Accessories
Interrupting devices ABB / SCHNEIDER – INPUT: DI ABB / SCHNEIDER 1000 – INPUT
Interrupting devices ABB / SCHNEIDER – OUTPUT: DI ABB / SCHNEIDER 800 – OUTPUT
Load protection against over/undervoltage ABB /
SCHNEIDER:
PS ABB / SCHNEIDER 800
Automatic circuit breaker and changeover switch ABB: IA-CA ABB 1000
Input three-phase isolation transformer DZN0: DZN0 910A
SPD Surge arrestors ORTEA: SPD ORTEA INPUT CLASS I 25/4

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