Rich Solar Nova 3K12 - 3000W 12V Pure Sine Wave Inverter with Built-in Transfer Switch
UL458 Certified for RVs, Campers, Trailers, Vans
DESCRIPTION & FEATURES:
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Pure Sine Wave Output (<5% THD): Delivers clean, stable power for sensitive electronics, including medical equipment and servers.
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91% High Efficiency: Maximizes battery life with minimal energy loss and low standby consumption.
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Seamless Automatic Transfer Switch: <20ms transfer time for uninterrupted power during outages; Dual transfer modes: Normal (fridges, tools) / Fast (computers, servers).
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Advanced Protection System: Adjustable low voltage shutdown (10.5V-12.8V) with overload/short-circuit/overheat protection.
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Marine-Grade Durability: Optional drip shield and temperature-regulated cooling fan for harsh environments.
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Smart LCD Display: Shows real-time voltage, load, and system status.
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Safety Certified: Complies with UL/CSA standards, compatible with 12V deep-cycle and lithium (BMS) batteries.
SPECIFICATIONS:
Model: NOVA 3K12
Rated Output Power: 3000W
Peak Power: 6000W (5s)
DC Input Voltage: 12VDC (Max 18V)
Communication: RS232 / RS485
Dimensions (LxWxH): 15.6*12.0*4.1 in
Net Weight: 17.6 lb
AC INPUT
Nominal Voltage (AC INPUT): 120VAC
Operation Range: 80-140 VAC full power
AC Input Frequency: 50/60 Hz selectable
Frequency Range: 45 ~ 70 Hz
AC OUTPUT
Nominal Voltage (AC OUTPUT): 120VAC
Voltage Regulation (Batt. Mode): 120VAC ± 5%
Output Frequency: 50Hz or 60Hz selectable ± 1%
THD (Batt. Mode): <5%
Efficiency: Peak 91%, >85% @ full load
Waveform: Pure sine wave
Transfer Time: ≤ 20ms
Transfer Modes: Normal / Fast
BATTERY
Nominal DC Voltage (BATTERY): 12VDC
DC Input Power Operating Voltage Range: 0-17VDC
Battery Compatibility: 12V deep-cycle (min. 100Ah), LiFePO4 (with BMS)
INDICATORS
Line Mode: Green LED on
Battery Mode: Amber LED on
Warning With Output: Red LED flashing
Fault Without Output: Red LED on
OPERATING ENVIRONMENT
Humidity: 5% to 95% Relative Humidity (Non-condensing)
Operating Temperature: -40°F ~ 150°F (-4°F ~ 122°F with full power)
CERTIFICATE
EMC Compliance: UL458 complies with FCC Part 15
GUIDE:
