Hybrid voltage inverter CM3500-24N, 24V/3500W

Product detailed description

The device is a combination of a pure sine wave inverter, UPS and MPPT regulator for solar panels. It is a backup power source with backup from the public grid or generator, a battery charger and an MPPT solar regulator, whereby the backup priority can also be set inversely, i.e. with priority given to the public grid and backup from batteries or PV panels.
Product parameters:
- pure sine wave, suitable for all appliances
- MPPT solar regulator for maximum energy yield from solar panels
- single-phase off-grid system without flow-through (does not work in parallel connection mode to the public grid, connection to the grid serves only as backup if the device is set this way)
- clear and adjustable LCD display
- selectable operating modes and priority of power sources
- adjustable operating parameters as needed
- integrated circuit breaker against short circuit / overload
- protection against overheating, overcharging and excessive battery discharge
- both AGM and GEL batteries can be used, or LiFePO4 (for experienced users only)
- the battery can be automatically recharged from the grid if solar energy is not available
- audible warning for fault or malfunction
- cold start function and power-saving mode
- powerful active cooling
Technical parameters:
Grid input voltage: 90–270VAC (170–270VAC for UPS function)
Frequency: 50 / 60 Hz (auto detection)
Output: 1 phase, 230 V AC ±5%
Inverter power: 3500 W/ 3500 VA
Peak power: 5000W for 5 sec.
Switching delay: <10ms
Output waveform: pure sine wave
Nominal battery voltage: 24V
Battery charging method: CC / CV / Fload
Float voltage: 27 V
Max. battery charging voltage (Pb Liquid): 29.2V
Battery type: AGM, GEL, LiFePO4 (for experienced users only)
Max. charging current from grid: 60A (preset 30A)
Max. charging current from MPPT regulator: 100A
Max. total charging current (MPPT+grid): 100A
Max. panel power: 4000W
Max. solar panel voltage (Voc): 500VDC
Max. solar panel current: 15A
MPPT regulator operating voltage range: 30 – 450VDC
Inverter power priority: solar only / UPS / battery backed by grid
Charging priority: solar / grid / solar + grid / solar only
Own consumption: 2W
Efficiency: 98 %
Dimensions: 330×298×98 mm
Operating temperature: 0 to 55°C
Net weight: 4.5 kg
Protection rating: IP20