Yingke Factory UPS 1KVA 2KVA 3KVA 36VDC 72VDC Online Uninterruptible Power Supply External Battery
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- Uninterruptible Power Supply(UPS)
- Yingke Factory UPS 1KVA 2KVA 3KVA 36VDC 72VDC Online Uninterruptible Power Supply External Battery
-Excellent performance because of an MCU intelligent control technology
-A wide range of applicable loads because of pure sine wave AC output
-Charge by mains supply for flexible configuration (optional function)
-Overcharge protection and overdischarge protection for a longer battery life-LCD and LEDS for visualization of operation status of the equipment
-Overall automatic protection and alarms, Including AC output overload protection
Products Description
Global Professional Solar Charge Controller Factory, Providing OEM & ODM Solar Charge Controller Solution Services.
Description
Yingke Factory Uninterruptible Power Supply Feature:
Reliable Power Protection: This online UPS (1/2/3K) from Yingke offers overvoltage protection, ensuring the safety of your medical equipment and computerized instruments from power surges and spikes.
High Capacity and Efficiency: With a rated power of 700W/1400W/2100W and a power factor of 0.99 (standard), this UPS provides efficient power supply to your devices.
Long-Lasting Battery Life: Equipped with 12V/7~9Ahx2-8 lead-acid maintenance-free batteries, this UPS ensures a reliable backup power source for extended periods.
Fast and Smooth Transfer: The 1/2/3K UPS features a transfer time of 0ms, ensuring seamless power continuity during outages.
Compliance and warranty: This product complies with CE and RoHS certification standards and comes with a two-year warranty, giving you peace of mind and making it suitable for any scenario environment.






Specifications
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CAPACITY*
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1000VA/700W
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2000VA/1400W
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3000VA/2100W
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INPUT
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Operating voltage range
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145vac-265vac
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Input frequency
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50/60 Hz+/-3 Hz(Auto Fit)
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Phase
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Single phase with ground
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Power Factor
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≥0.99@220-230 VAC(input voltage)
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OUTPUT
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Rated output voltage
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220VAC
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AC Voltage Regulation
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±10%
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Output frequency(synchr
onous with main frequency) |
47-53 Hz(nominal value atHz),57-63 Hz(nominal at Hz)
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Overload
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105%~110%:Only a warning
110%~130%:UPS shuts down after 1minute at battery mode or transfer to bypass when the utility is normal. >130% :UPS shuts down immediate at battery mode or transfer to bypass when the utility is normal. |
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Current Crest Ratio
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3:1
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Harmonic Distortion
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≤3%THD (linear load);6%THD (non-linear load)
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Transfer Time
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4ms(Typicad)
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Topology
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Online Interactive
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Waveform type
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Pure Sine Wave
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EFFICIENCY
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AC Mode
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~85%
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~88%
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Battery Mode
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~83%
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~85%
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BATTERY
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Battery Type(Standard Model)
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12V/7~9AH
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Numbers
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2/3
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4/6
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6/8
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Recharge Time
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4 hours recover to 90%capacity(Typical)
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Charging Current
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Standard Model:1.0A(max.)
Long-run Model:1A/2A/4A/6A
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Charging Voltage
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27.3V±1 /41.0V±1%
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54.7V±1%/82.1V±1%/109.4V±1%
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PHYSICAL
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Dimension,DxWxH(mm)
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380X145X225
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440X190X320
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Net Weight (kg)
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12
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8.5
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30
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12.5
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24.5
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13.5
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ENVIRONMENT
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Operation Humidity
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20-95%RH@0-40℃(non-condensing)
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Noise Level
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Less than 45dBA@1 Meter
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MANAGEMENT
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Smart RS-232 or USB
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Supports WindowsR 2000/2003/XP/Vista/2008/7/8,Linux,Unix and MAC
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Optional SNMP
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Power management from SNMP manager and web browser
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Derate capacity to 80%of capacity in Frequency converter mode or when the output voltage is adjusted to 200/208VAC.
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Product specifications are subject to change without further notice.
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Our Factory’s Advantages
13 Years of experience in the Solar Charge Controller manufacturing industry, providing customers with professional customized processing solutions.
Yingke Intelligent Electronic Technology Co., Ltd. is a professional supplier with 13 years of experience in producing solar controllers, inverters, and other solar products. We offer a wide range of solar controllers and inverters for residential, educational, and commercial use.Our solar products have obtained CE, RoHS, and FCC international certifications to ensure strict quality control and reliability. We specialize in providing OEM and ODM services to meet specific customer needs.
Providing OEM & ODM Solution Services
Global Professional Solar Charge Controller Factory, Providing OEM & ODM Solar Charge Controller Solution Services.

NO.1 Factory Production Advantages
12,000 square meters factory area, 15 subdivided production lines. Meet the requirements of inverter shape design, special power and voltage customization. Designated partners of more than 150 well-known brand enterprises, help their profits increase by up to 35%.

NO.2 Professional Engineering Team
An engineering team composed of 15 engineering R&D personnel, each of whom has been engaged in the renewable energy or power supply industry over 10 years. Various customization requirements of inverter, the engineering team will provide a feasible plan report within 24 hours.

NO.3 Continuous Innovation And Development
Focusing on the field of renewable energy and power industry, it provides optimization and replacement services for inverters and solar power solutions, and has obtained up to 30 national patents so far.

NO.4 Sincere Cooperation For Mutual Benefit
Hybrid solar power inverter customer service covers more than 100 countries and regions in the world, ensuring worry-free after-sales. Professional after-sales service team, timely resolution of customer issues!
Yingke Factory Workshop
Professional Solar Charge Controller Manufacturer And MPPT Factory, Providing OEM & ODM Solar Charge Controller Solution Services.


















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Global Professional Solar Charge Controller Factory, Providing OEM & ODM Solar Charge Controller Solution Services.