Marsriva MR-US3K

Marsriva / UPS

Marsriva MR-US3K

Marsriva MR-US3K Energy Efficient 3kVA Online UPS

Key Features
  • True Online Double Conversion with 0ms Transfer Time & Pure Sine Wave
  • 3KVA/3000W Output (PF 1.0) + High Efficiency up to 95.5%
  • Built-in 6×12V/9Ah batteries (72V DC) + Wide Input Range 110-300VAC
  • LCD Display, RS232/USB/EPO, Intelligent Charging, Cold Start & 1 Year Warranty
Brand Marsriva
Category UPS
Model Marsriva MR-US3K
Availability In Stock
General
UPS Type Online UPS (True Double Conversion, High Frequency, DSP Controlled)
Color Black
Power
Capacity 3KVA
Rated Power 3KW
Input Voltage 110–300 VAC
Output Voltage 208/220/230/240 VAC
Output Frequency 50/60Hz ±0.1%
Waveform Type Pure Sine Wave
Transfer Time 0 ms (to Battery), 4 ms (to Bypass)
Efficiency Up to 95.5% (AC Mode), ~91.5% (Battery Mode)
Battery
Battery Type Sealed Lead-Acid, Maintenance-Free
Battery Capacity 12V/9Ah × 6 pcs
Battery Quantity 6
Backup Time 3–8 minutes at full load
Battery Voltage 72V DC
Interface
AC Output Port Terminal Block + Universal Sockets
DC Output Port None
USB Port Yes (USB + RS232, EPO)
PoE Output No
Connector Type Terminal Block Input/Output
LED Indicator Yes (LCD Multifunction Display)
Power Button Yes
Protection
Overload Protection Yes
Short Circuit Protection Yes
Overcharge Protection Yes
Surge Protection Yes
Overheat Protection Yes
Features
Auto Restart Yes
Cold Start Yes
AVR Support Not required
Silent Mode Low noise (<50dB)
Smart Charging Yes (Intelligent 3-stage charging)
Physical
Dimensions 345 × 144 × 225 mm
Weight Approx. 17–20.5 kg
Material Metal Housing
Warranty & Support
Warranty 1 Year Official Warranty
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