Globálne zásobovanie jednofázovým AC DC 48 do AC 125V meniča DC napájacieho zdroja invertora Rackmount

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Globálne zásobovanie jednofázovým AC DC 48 do AC 125V meniča DC napájacieho zdroja invertora Rackmount

Rack Mount Telecom Inverter telecom inverter

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Description:

The solution is equipped with 125AC power supply and a 48VDC power supply, which fills the gap between the traditional UPS power supply and common pure sine wave inverter solutions.

Model：

BWT125Vac/48Vdc-3kva

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Globálne zásobovanie jednofázovým AC DC 48 do AC 125V meniča DC napájacieho zdroja invertora Rackmount

The solution is equipped with 125AC power supply and a 48VDC power supply, which fills the gap between the traditional UPS power supply and common pure sine wave inverter solutions.

Feature:

True sine wave output (T.H.D < 3%)
Large 128*64 digital Lcd display data information，4 led display working,；
Standard 19” Rack mount case
5 Routes Dry contact for system (DC input fault, AC input fault, overload information, by-pass information and output fault)
RS232 and RS485 & Optional SNMP communication Port
Power-on self-test, Soft output start
Auto switch function: DC to AC, AC bypass, less than 5ms;
By-pass AC220V input filtering；

Tags：

19-Inch -kabinet 48 V DC až 220VAC /110VAC 2500 W PURE SINE SINE WAVE Menič vonkajšie invertory energie

19" Pariačný menič 2U RAG 2U

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Technical Index(VA)		3KVA
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 (Vac)	180V-260V(±10V)
	Rated input current (A)	9.1A
	By-pass conversion time (ms)	≤5ms
ACoutput	Rated capacity (VA)	3KVA
	Rated output power (W)	3000W
	Inverter output voltage and frequency	125Vac，50HZ
	Inverter output current (A)	7.3A
	Output voltage precision (V)	220±1.5%
	Output frequency precision (Hz)	50±0.1% Or 60±0.1%
	Waveform	Pure sine wave
	Total harmonic distortion (THD)	≤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)	1500Vac, 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.
Indication	inverter status	Normal mains, normal inversion, battery under-voltage and output overload
Mechanical size	Standard rack(mm) (Depth × Width × Height)	482mm347mm88mm
Protection function		Input under-voltage and overvoltage, output overload and short circuit protections, etc.