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compact uninterruptible power supply. The device has a user-friendly universal display and control panel, providing users with a convenient configuration of the system using the buttons, and easy management of it. Depending on the application parameters may be set battery charging current priority of supply from the AC or by solar panels, as well as the required parameters of the input voltage
The characteristics of the device:.
• inverter provides obtaining pure sinusoidal voltage;
• embedded controller solar charger for tracking the maximum power point (MPPT);
• configurable input voltage range for household appliances and personal computers by setting parameters for the liquid crystal display panel; < br /> • configurable battery charging current in dependence on the application by setting parameters for the liquid crystal display panel;
• configurable priority switching AC power supply or a solar battery by setting parameters for the liquid crystal display panel;
• compatibility with the AC mains supply or a generator;
• Automatic restart when restoring the power supply;
• overload protection / heat / short circuit;
• intelligent charger for optimizing the performance characteristics of the storage battery;
• Cold start function
connection of photovoltaic panels:
WARNING !! Before connecting the photovoltaic modules, you must install a separate circuit DC circuit breaker between the inverter and the photovoltaic modules.
NOTE! All wiring can be performed only by qualified personnel.
NOTE! For safe and efficient operation of the system it is very important to use the appropriate cables to connect the photovoltaic modules. To reduce the risk of injury, use appropriate cables below:
Model Current - 60 A
Cable Type - 8 AWG
Torque terminals - 1.4 -1.6 Nm
The choice of photovoltaic modules:
When selecting PV modules, please be sure to consider the following options:
1. Open-circuit voltage (Voc) of photovoltaic modules should not exceed the maximum open circuit voltage of the solar battery inverter.
2. Open-circuit voltage (Voc) of PV modules must be above the minimum battery voltage
mode charger from solar:
maximum open circuit voltage of the solar battery stroke - 145 VDC.. current
range solar battery voltages at the point of maximum power (MPPT) - 60 ~ 115 Vdc. current
minimum battery voltage for charge from the photoelectric elements - VDC 34
SPECIFICATIONS:
1) Network Settings Power
Form input voltage waveform - sinusoidal (common supply network or power generator)
Nominal input voltage - 230 V AC. DC +/- 5%
lower value of voltage at which the disconnection from the network occurs - 170 VAC. AC ± 7 (Mode 2); 90 V AC. AC ± 7 (Mode 1)
The low value of voltage at which the connection back to the network - 180 VAC. AC ± 7 (Mode 2); 100 Vac. AC ± 7 (Mode 1)
upper voltage value at which disconnection from the network occurs - 280 VAC. AC ± 7
upper voltage value at which the inverse connection to the network - 270 VAC. AC ± 7
maximum input voltage lane. DC - 300V AC
nominal input frequency - 50 Hz / 60 Hz (automatic detection)
lower value of frequency at which the disconnection from the network - 40 ± 1 Hz
lower value of frequency, at which the connection back to the network - 42 ± 1 Hz
upper frequency value at which the disconnection from the network - 65 ± 1 Hz
upper frequency value at which the inverse connection to the -63 ± 1 Hz
protection against short-circuit at the output - in the operation mode from the power supply: a circuit breaker in operation, the battery: an electronic switch
efficiency (operating from the mains) > 95% (nominal resistive load, a fully charged battery)
switching time of 10 ms typical (mode 2); 20 ms typical (Mode 1)
derating: If the input AC voltage
falls below 170V, the rated output power is reduced depending on the model. - Model 230VAC
2) Specification of the inverter:
nominal output power - 5 KW / 4 kW
Output waveform - sinusoidal oscillation Pure
Adjustment output voltage - 230 VAC. current ± 5%
output frequency - 60 Hz or 50 Hz
Overload 5 seconds at 150% load; 10 seconds at 110% -150% load
Surge protection - 2 * nominal power for 5 seconds
Nominal input voltage post. DC - 48 V DC.
current cold start voltage - 46.0 V DC.
current lower value disable the alarm voltage:
under a load of <20% - 44.0 VDC.
current at 20%
lower value of the reverse voltage turn signaling:
under a load of <20% - 46.0 VDC.
current at 20%
The lower value of the voltage off the post. AC:
with a load of <20% - 42.0 VDC.
current at 20%
The upper value of the reverse voltage switching position. DC - 58 V DC.
current top value off the post stress. DC - 60 V DC.
current power consumption at no load - <50 W
Power consumption in the power saving mode - <15 W
3) Charging Mode Options:
Battery Charge Mode AC power supply:
Charging current supplies (UPS) at rated input voltage -
- 2/10 A
- 20/30 A
- 40/50/60 A < br /> the main charging voltage:
- batteries with liquid electrolyte - 58,4V
- batteries AGM / gel batteries - 56,4V
charging voltage - 54 V DC.
current charging algorithm - in three stages
Battery Charge Mode from solar panels:
Rated power - 3000 W
efficiency - 98.0% max
maximum power point range battery of solar panels - 60-115 Vdc.
the current minimum voltage for charging from the solar panels - 34 V DC.
current power consumption in the standby mode - 2W
accuracy battery voltage +/- 0.3% accuracy
voltage of solar panels +/- 2
charging algorithm - The three stage
charging mode of the battery from the mains together
AC and solar panels:
The maximum charge current - 120 A
The default charge current - 60 A < br />
4) General technical characteristics of the device:
security certification - CE
Operating temperature - 0 ° C - 55 ° C
storage temperature - -15 ° C - 60 ° C
Dimension (depth x width x height) in mm - 140 x 295 x 540
net Weight kg - 13.5