Wemax Power
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48Vdc to 220vac 50hz 1KVA 2KVA 3KVA 4KVA 5KVA 6KVA
Pure Sine Wave Telecom dc to ac Power Inverter
| Model (WMX-DSAXXXX-YYY) | 1000-48 | 2000-48 | 3000-48 | 4000-48 | 5000-48 | 6000-48 | 8000-48 | 10000-48 |
|---|---|---|---|---|---|---|---|---|
| DC Input | ||||||||
| Rate input Voltage/VDC | 48Vdc | |||||||
| Rate input Current/A | 21A | 42A | 63A | 83A | 105A | 125A | 167A | 185A |
| Input dc range Voltage | DC shut down voltage : ≤40V ; ≥60 V DC start up voltage range : 46V~57V |
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| Reverse noise Current | ≤10% | |||||||
| AC Bypass input | ||||||||
| Allow bypass voltage (VAC) | 120Vac±20% or 220Vac±20% | |||||||
| Rate input current/A | 4.5A | 9.1A | 13.6A | 18.2A | 22.7A | 27.3A | 36.4A | 40A |
| Bypass conversion time/MS | ≤5ms | |||||||
| AC Output | ||||||||
| Rated output Capacity/KVA | 1KVA | 2KVA | 3KVA | 4KVA | 5KVA | 6KVA | 8KVA | 10KVA |
| Rated output power/W | 800W | 1600W | 2400W | 3200W | 4000W | 4800W | 6400W | 7000W |
| Rated output voltage and frequency | 120/ 220Vac, 50Hz/60HZ | |||||||
| Rate output current/A | 3.6A | 7.2A | 10.8A | 14.5A | 18.1A | 21.8A | 29A | 31.8A |
| Output voltage accuracy/V | 220Vac±1.5% | |||||||
| Output frequency accuracy/Hz | 50hz±0.1%/60hz±0.1% | |||||||
| Waveform distortion rate (THD) | ≤3% (Linear load) | |||||||
| Dynamic Response | 5% (Load 25%←→100%) | |||||||
| Power Factor/PF | 0.8 | 0.7 | ||||||
| Over load ability | 100%-120% 60 seconds 121%-150% 10 seconds |
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| Efficiency | ≥85% (80% Resistive load) | |||||||
| Bypass conversion time/MS | ≤5ms | |||||||
| Operating Environment | ||||||||
| Insulation strength (input and output) | 1500Vac, 1min | |||||||
| Noise/1m | ≤40dB | |||||||
| Operating temperature | -25℃~+50℃ | |||||||
| Humidity | 0~90%, no cooling | |||||||
| Altitude /m | ≤1000M | |||||||
| Protection | ||||||||
| Protect function | Input lower voltage, input overvoltage protection; output overload protection, output short circuit protection | |||||||
| Product Dimension/mm | 482*347*88mm | 482*430*88mm | 482*480*176mm | |||||
| Product Net Weight/kg | 9kg | 10kg | 10kg | 12kg | 13kg | 13kg | 20kg | 22kg |
What are the DC input options for the 220VAC output inverter models?
The 220VAC output models support multiple DC input designs, including 24Vdc (1-5KVA), 48Vdc (1-6KVA, 8KVA, 10KVA), 110Vdc (1-6KVA, 8KVA, 10KVA), and 220Vdc (1-6KVA, 8KVA, 10KVA).
What is the bypass conversion time of this telecom inverter?
The bypass conversion time is ≤5ms, ensuring a quick transition to protect connected loads.
What protection features are built into the inverter system?
The system includes input under-voltage protection, input overvoltage protection, output overload protection, and output short circuit protection.
What is the operating temperature range for these inverters?
The power inverter is designed to operate in environments ranging from -25℃ to +50℃.
What interfaces and mounting options do these telecom inverters feature?
All models feature a 19-inch 2U or 4U rack mount design, an integrated LCD+LED display, and an RS232 communication port.
What is the overload capacity of the system?
The system supports overload conditions of 100%-120% for 60 seconds and 121%-150% for 10 seconds.
