UPS interactiv cu semnal de iesire sinus pur, 3000VA, timp de back-up 10 minute, 4x8AH, afisaj LCD, culoare neagra
Caracteristici:
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Control digital pe baza de micro-procesor
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Sepctru larg de frecventa si tensiune de intrare
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Forma unda de iesire: sinusoida pura
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Detectare automata a frecventei de intrare (50Hz/60Hz)
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Diagnosticare automata a acumulatorlui
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Regulator automat de tensiune AVR complet
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Intrerupator automat ON/OFF
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Alarma audio
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Protectie completa la supra-tensiune, scurt-circuit, etc.
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Transfer rapid pe faza de intrare
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Inchidere automata la detectarea lipsei de consumatori
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Interfata/port de comunicare inteligent disponibil (RS232/USB/SNMP)
Specificatii:
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Putere VA: 3000VA
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Putere reala: 1800W
Afijaj:
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Indicator pe panou: LCD plus afisaj LED
Regim AC - curent alternativ:
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Tip de sarcina: echipamente sensibile cum ar fi calculator/PC, televizor, retea de calculatoare, sisteme electronice, etc.
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Tensiune intrare: 165Vac ~ 280Vac / 145Vac-280Vac(optional)
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Frecventa intrare: 45-65 Hz(transfer in regim acumulator daca frecventa este in afara spectrului)
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Tensiune iesire: 190-245Vac
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Eficienta: = 96% (Regim AC)
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Supra-sarcina in regim AC curent alternativ:
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110% transfer in maxim 60 sec;
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120% transfer in maxim 30 sec;
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Recuperare automata daca scade capacitatea de sarcina
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Scurt-circuit: Protejat prin siguranta
Regim Invertor
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Tensiune iesire: 220Vac± 5%
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Frecventa iesire: 50HZ/60HZ ± 1% detectare automata
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Iesire P.F : =0.6
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Forma unda iesire: Unda tip sinus pur
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Distorsiune forma de una: Liner Load = 5%
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Timp de rezerva: = 10min (Sarcina calculator/PC)
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Timp de transfer: Valoare tipica:5ms, Max: 8ms
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Eficienta : = 80(Regim Invertor)
Supra-sarcina in regim Invertor:
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110% inchidere automata in maxim 60sec;
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120% inchidere automata in maxim 5sec;
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Scurt-circuit : >=20ms Inchidere automata a sistemului
Alarma
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Curent alternativ anormal: O data la 4 secunde, silentios dupa 40 secunde
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Acumulator descarcat: Once O data la 0.2 secunde
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Supra-sarcina: Once O data la 1 secunda
Acumulator
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Voltaj curent continuu: 48V
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Configuratie: 4×12V 8AH
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Timp de reincarcare: Capacitate 90% dupa 8 ore
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Comunicare : RS232/USB/SNMP(poate fi configurat sa inchida/deschida automat UPS-ul)
Altele
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Grad protectie IP: IP20
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Temperatura ambient: 0?~ 40?
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Umiditate ambient: 10%~90% (fara condensare)
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Zgomot : =50dB (1m)
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Dimensiuni (mm) : 475×200×337
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Dimensiuni ambalaj(mm) : 590×320×465
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Greutate neta (kg) : 27
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Greutate bruta (kg) : 28.60
* Specificatiile pot fi schimbate fara preaviz
Braun Group UPS-3000 SIN-LCD - 3000VA Pure sin wave line interactive UPS
Caracteristici:
Microprocessor-based Digital Control
Wide Input Voltage and Frequency Range
Pure Sine Wave Output Waveform
Self detection of Input Frequency (50Hz/60Hz)
Battery Self Diagnosis
Full AVR
Switch ON and OFF Automatically
Humanized Audio Alarm
Full Protection against Overload, Short Circuit etc.
High Speed of In-phase transfer
No Load Shut Off function In INV mode (optional)
Intelligent Communication Ports Available( RS232/USB/SNMP)
Specifications
VA Rating .: 3000VA
Real Power Rating : 1800W
Display
Indicator on Panel: LCD plus LED display
AC Mode
Types Of Load : Ancillary equipments such as PC, display, group computers and so on
Input Voltage: 165Vac ~ 280Vac / 145Vac-280Vac(optional)
Input Frequency: 45-65 Hz( transfer to battery mode if out of this range)
Output voltage: 190-245Vac
Efficiency : = 96% (AC Mode)
Overload in AC mode:
110% transfer to bypass within 60sec;
120% transfer to bypass within 30sec;
Automatically recovery if decrease the load capacity.
Short Circuit: Protected by Input Fuse
Inverter Mode
Output Voltage : 220Vac± 5%
Output Frequency : 50HZ/60HZ ± 1% self-detection
Output P.F : =0.6
Output Waveform : Pure Sine Wave
Waveform Distortion : Liner Load = 5%
Battery Backup Time : = 10min (PC load)
Transfer Time : Typical value 5ms, Max: 8ms
Efficiency : = 80(INV Mode)
Overload in INV mode :
110% Shut down within 60sec;
120% Shut down within 5sec;
Short Circuit : =20ms System shut down automatically
Alarm
AC abnormal : Once every 4sec, be silent after 40s
Battery low : Once every 0.2sec
Overload : Once every 1sec
Battery
DC voltage : 48V
Configuration : 4×12V 8AH
Recharge Time : 90% Capacity after 8hours
Communication : RS232/USB/SNMP(can be set to turn on/off UPS automatically)
Others
Output Sockets : Customized upon request
IP Level : IP20
Ambient Temperature : 0?~ 40°
Ambient Humidity : 10%~90% (No Condensing)
Noise : =50dB (1m)
Dimension (mm) : 475×200×337
Packing Dimension(mm) : 590×320×465
Net Weight (kg) : 27
Gross Weight (kg) : 28.60
* Specificatiile pot fi schimbate fara preaviz