Brand | |
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Customer Application |
Airports |
Customer Type |
Airports |
Brand | |
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Customer Application |
Airports |
Customer Type |
Airports |
Technical features
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Fully digital control, flexible and robust. |
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10 inch touch LCD, with loT functions. |
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High reliability and environment adaptability, with protection of components level. |
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Extreme high power density, 30kW in 2U, friendly for space and maintenance. |
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Option of 30A charger module for long backup applications. |
Model | PRM PLUS250/25 | PRM PLUS300/30 | |||||||||
Rate Power | 250kVA/250kW | 300kVA/300kW | |||||||||
Main input | Input | 3P5W (3P+N+PE) | |||||||||
Rate Voltage | 380/400/415VAC(L-L) 220/230/240VAC(L-N) | ||||||||||
Rate Freq. | 50/60Hz | ||||||||||
Input PF | >0.99 | ||||||||||
Current distortion | THDi<3%(100% Linear load) | ||||||||||
Voltage range | 304 478VAC(L-L)full load 304 228VAC (L-L) power derate from 100% to 75% | ||||||||||
Freq. range | 40-70Hz | ||||||||||
Battery | Rate voltage | ±240VDC | |||||||||
Charging capacity | 20%*Pout | ||||||||||
Charging accuracy | ±1% | ||||||||||
Bypass | Rate voltage | 380/400/415VAC(L-L)220/230/240VAC(L-N) | |||||||||
Voltage range | Range: -40%- +25% , Settable, default -20% +15%; | ||||||||||
Overload |
110%, long time operation;110%< load<125%, 5 mins;
125%<load<150%,1 min;>150%,1 second
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Inverter | Rate voltage | 380/400/415VAC(L-L) 220/230/240VAC(L-N) | |||||||||
Rate Freq. | 50/60Hz | ||||||||||
Output PF | 1 | ||||||||||
Voltage accuracy | ±1.0% | ||||||||||
Load response | <5% (20% – 80% -20% step load) | ||||||||||
Recovery time | < 20ms (0% – 100% -0% step load) | ||||||||||
Output THDu | <1%(linear load),<5% (non-linear load according to IEC 62040-3) | ||||||||||
Overload | 110%,1 hour 125%,10 mins 150%,1 min >150%,200ms | ||||||||||
Frequency accuracy | 0.1% | ||||||||||
Synchronize window | Settable ±0.5Hz-±5Hz default ±3Hz | ||||||||||
Slew rate | Settable 0.5Hz/S-3Hz/S default 0.5Hz/S | ||||||||||
Phase Accuracy | 120°±0.5° | ||||||||||
System | Efficiency | Normal Mode up to 95.5%; Battery Mode up to 95.5% | |||||||||
Display | LED + 7 inch touch LCD | ||||||||||
Certification- Safety | IEC62040-1, IEC60950-1 | ||||||||||
Certification- EMS | IEC62040-2 IEC61000-4-2(ESD) IEC61000-4-3(RS) IEC61000-4-4 (EFT) IEC61000-4-5 (Surge) | ||||||||||
IP degree | IP20 | ||||||||||
Configuration | USB, RS232, RS485, Dry contact, Cold start,Air filter | ||||||||||
Option | SNMP card, AS400 card, Parallel kit, LBS, LBS | ||||||||||
Environment | 0-40 (operation) -25 ~70 (storage) 0-95% (Humidity, non-condensing) | ||||||||||
Noise(dB)(1 meter) | 65dB @ 100% load, 62dB @ 45% load | ||||||||||
Dimention | cabinet(W*D*H)mm | 600*1000*2000 | |||||||||
module(W*D*H)mm | 440*678*85 (2U) | ||||||||||
Weight(kg) | Cabinet | 113 | 132 | ||||||||
module | 23 | ||||||||||
Power Module rated capacity | 25KW | 30KW |