DC220V Power Inverter Supply

Power-specific inverter power supplies represent a new generation of dedicated power supplies for power systems. Designed and manufactured specifically to meet the unique characteristics and requirements of power systems, they fulfill the stringent demands for high-quality and highly reliable power supply equipment within these systems. These units are widely deployed in power system communications, carrier transmission, monitoring systems, relay protection, and emergency lighting applications; they also provide uninterrupted power supply for AC lubrication pumps, AC fans, and water pumps in power plants. Furthermore, power inverter power supplies find extensive application across various sectors, including aerospace, financial institutions, office automation control, healthcare, and military research.

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Category: AC Power Supply Series

Product Features

Equipped with an Intel microprocessor from the United States and IGBTs from Siemens of Germany;
Pure sine wave output with a clean and stable waveform;
The output utilizes an isolation transformer, ensuring stable output voltage and enhanced safety;
Full-bridge circuit configuration, suitable for any load;
AC bypass seamless switching;
The circuit structure is compact and highly efficient;
Equipped with comprehensive protection functions.

Technical Parameters

name of a part		Low-power DCN Series 220V Power Inverter (Single-phase Output)
Rated Capacity (KVA)		1KVA	2KVA	3KVA	5KVA	10KVA	20KVA	30KVA	50KVA
Output rated power		0.8KW	1.6KW	2.4KW	4.0KW	8.0KW	16KW	24KW	40KW
straight stream enter	Enter rated voltage	220(VDC)
	Enter rated current	5.0	10	15	25	49	99	148	247
	DC voltage input allowable range	190~300(VDC)
hand over stream transport go out	Nominal voltage/frequency	220V(AC), 50HZ
	Output rated current	4.5	9.0	13.6	22.7	45	91	136	227
	Output voltage accuracy	220V±3%
	Output frequency accuracy	50Hz±0.05
	waveform distortion factor	≤3% (linear load)
	dynamic response	5% (Load 0 ←→ 100%)
	power factor （PF）	0.8
	overload capacity	150%,10 seconds
	Peak coefficient (CF)	3:1
	inversion efficiency	90%				92%
worker do loop border	Insulation strength (input and output)	1500 VAC, 1 minute
	Noise (1 meter)	≤50dB
	Operating ambient temperature	-10℃~+50℃
	humidity	0–90% RH; no condensation
	Altitude (m)	≤2000
structure		19-inch rack-mountable			Vertical dimensions: width, depth, height (mm)
size		3U height	4U height	Height: 5U	400×600×790		800×600×2250
Reference weight (kg)		18	30	40	60	150	260	360	700
defencive function		Input reverse polarity protection, input undervoltage protection, output overload protection, output short-circuit protection, and overheat protection.

name of a part		Medium-power DCN Series 220V Power Inverter (Three-phase Output)
Rated Capacity (KVA)		3KVA	5KVA	10KVA	20KVA	45KVA	60KVA	100KVA	200KVA
Output Rated Power (KW)		2.4KW	4.0KW	8.0KW	16KW	36KW	48KW	80KW	1.6KW
straight stream enter	Enter rated voltage (VDC)	220
	Enter rated current (A)	10.1	15.2	25.3	49.4	99	222	296	988
	DC voltage input allowable range	190~300(VDC)
hand over stream transport go out	Output rated voltage and frequency	380VAC, 50HZ
	Output rated current (A)	4.5	7.6	15.2	30.3	68.2	90.9	151.5	303.9
	Output Voltage Accuracy (V)	380±3%
	Output frequency accuracy (Hz)	50±0.05
	Total Harmonic Distortion (THD)	≤3% (linear load)
	dynamic response	5% (Load 0 ←→ 100%)
	power factor （PF）	0.8
	overload capacity	150%,10 seconds
	Peak coefficient (CF)	3:1
worker do loop border	Insulation strength (input and output)	1500 VAC, 1 minute
	Noise (1 meter)	≤50dB
	Operating ambient temperature	-10℃~+50℃
	humidity	0–90% RH; no condensation
	Altitude (m)	≤2000
Dimensions (Width, Depth, Height, mm)		380×530×670			400×655×790		800×600×2260
Reference weight (kg)		30	45	60	160	200	450	580	1000
defencive function		Input reverse polarity protection, input undervoltage protection, output overload protection, output short-circuit protection, and overheat protection.