Таъмини якпояи ягона AC DC 48 ба AC 125V Euppertern Inverster Seader Security Linkerer Avercer
Аксҳои бештарро бубинед
Тасвирӣ:
The solution is equipped with 125AC power supply and a 48VDC power supply, ки фосиларо байни таъминоти анъанавии барқ ва маъмулии Sinerter Severtter Soluters пур мекунад.
Таъмини якпояи ягона AC DC 48 ба AC 125V Euppertern Inverster Seader Security Linkerer Avercer
The solution is equipped with 125AC power supply and a 48VDC power supply, ки фосиларо байни таъминоти анъанавии барқ ва маъмулии Sinerter Severtter Soluters пур мекунад.
Feature:
Натиҷаи мавҷи Син (T.h.d < 3%)
Калон 128*64 Маълумот дар бораи маълумотҳои рақамӣ,4 диски LED,; Standard 19” Rack mount case
5 Тамоси хушк барои система (Хатогии вуруди DC, AC, Маълумоти изофӣ, Маълумот дар бораи пасандоз ва хатои баромад)
RS232 ва RS485 & Порти иртиботи ихтиёрӣ SNMP
Назорат-ба санҷиш, Оғози мулоим
Функсияи тугмаи иваз: DC ба AC, ACPESS, Камтар аз 5мм; By-pass AC220V input filtering;
Таъминоти нерӯи барқТаъминоти нерӯи барқ
Тегҳо:
Technical Index(Va)
3Ква
DC input
Nominal Voltage(VDC)
DC 48V
Cutoff voltage(VDC)
≤DC 20V, or ≥DC30V
Start-up voltage(VDC)
DC 22-28V
Backward noise current
≤10%
AC by-pass input
Allowable by-pass voltage (Дуруст)
180V-260V(±10V)
Rated input current (А)
9.1А
By-pass conversion time (ms)
≤5ms
ACoutput
Rated capacity (Va)
3Ква
Rated output power (В)
3000В
Inverter output voltage and frequency
125Дуруст,50HZ
Inverter output current (А)
7.3А
Output voltage precision (V)
220±1.5%
Output frequency precision (Hz)
50±0.1% Or 60±0.1%
Waveform
Сайёраи Син
Total harmonic distortion (Теппа)
≤3% (linear load)
Dynamic response time
5% (load 0←→100%)
Power factor (PF)
0.8
Overload capacity
100%-120% 60s 121%-150% 10s
Inversion efficiency (80% resistive load)
≥85%
By-pass conversion time(ms)
≤5ms
Working environment
Dielectric strength
(input and output)
1500Дуруст, 1 minute
Noise (1m)
≤40dB
Operating environment temperature
-20℃~+50℃
Humidity
0~ 90%, no moisture condensation
Operating altitude (m)
≤2000
Indication
LCD display
Input and output voltage, frequency, output current, temperature, percentage, etc.
inverter status
Normal mains, normal inversion, battery under-voltage and output overload
Mechanical size
Standard rack(mm)
(Depth × Width × Height)
482mm*347mm*88mm
Protection function
Input under-voltage and overvoltage, output overload and short circuit protections, etc.