UPS Stark Country 3000 INV-PWM 2400W 24V

Uninterruptible power Stark Country INV 3000, with long reservation

TECHNICAL ADVANTAGES:.
- Backup Capability load more than 24 hours
- Inverter with pure sine wave
- Selectable charging current
- Availability of controller for solar panel
- protection against deep discharge battery
- LCD-display
- Wall mounting

APPLICATION:
- Uninterruptible power supply of country houses, including
boiler equipment - Computers & Networking
-
Telecommunications - alarm and security system

SPECIFICATIONS:
1) mode of operation with the network specifications:
Form input voltage - sinusoidal (or network generator)
input voltage - 230V
minimum off voltage - 170V +/- 7V (UPS); +/- 7B 90B (consumers)
minimum turn-on voltage - 180V +/- 7V (UPS); 7B +/- 100V (consumers)
Maximum off voltage - 280V +/- 7B
maximum switching voltage - 270V +/- 7B
maximum input voltage - 300V
input frequency - 50Hz / 60Hz (autodetect)
minimum off frequency - 40 +/- 1Hz
minimum switching frequency - 42 +/- 1Hz
Maximum off frequency - 65 +/- 1Hz
Maximum switching frequency - 63 +/- 1Hz
protection against short-circuit at the output - the circuit breaker
Efficiency raborty network - greater than 95% (active load, the battery is charged)
delay - 10 ms (UPS ); 20ms (consumers)
Reduced output - with decreasing input voltage decreases output power

2) Characteristics autonomous mode:
nominal capacity - 3kVA / 2,4kVt
output waveform -
pure sine wave output voltage - 230V +/- 5%
output frequency - 50 Hz
Efficiency - 90%
overload - 5c at more than 150% load , 10c at 110% -150% load
maximum power - 2 nominal power during 5c ​​
DC voltage - 24V
idle start voltage - 23,0V

minimum voltage warning:
- load <20% - 22,0V
- 20% - the load is greater than 50% - 20,2V

minimum warning off voltage:
- load is less than 20% - 23,0V
- load more than 20% but less than 50% - 22,4V
- load greater than 50% - 21 2B

minimum shutdown voltage:
- load <20% - 21,0V
- 20% - the load is greater than 50% - 19,2V
Maximum switching voltage - 29V
Maximum off voltage - 31V Consumption
without load - less than 20W
consumption in standby mode - less than 10W

3) Characteristics charge mode:
process charge - three step
charge from the network:
consumption current inverter - 20 / 30A (for U = 230V)
voltage of the main charge:
- a liquid electrolyte - 29,2V
- AGM / GEL - 28,2V
the float voltage - 27V
charge of PV modules:
charge current (PWM) - 50A
battery voltage - 24V
range of operating voltages - 30-32V
maximum open circuit voltage stroke - 60V
consumption in standby mode - 2W
voltage tolerance - +/- 0,3%

Key Features:
safety Certificate - CE
Operating temperature - 0 ° C - 55 ° C
temperatures storage - minus 15 ° C - 60 ° C
Dimensions (LxWxH), mm - 100h272h355
net Weight kg - 6.9

* The weight given without battery
** Battery (s) are optional

battery **
nominal battery voltage, B - 24
Number of series-connected 12V batteries pieces - 2
maximum charging current, A - 20/30
battery capacity Ah - 600

Environmental Parameters medium:
permissible operating temperature, ° C - 0 to + 55
Allowable storage temperature, ° C - from minus 15 to + 60
permissible relative humidity,% - 5-95 (without condensation)

ESTIMATED TIME IN VIEW OF battery efficiency INVERTER 0,85
load 500 W:
2h100a / h - 3h.
2h200a / h - 7h.
2h2h200a / h - 16h.
3h2h200a / h - 24h

The load 1000 W:
2h100a / h -1,5ch.
2h200a / h - 3 h.
2h2h200a / h -7ch.
3h2h200a / h -12ch

load 1500 W:
2h100a / h -50 min
2h200a / h - 2h..
2h2h200a / h -4,5ch.
3h2h200a / h -7ch

The load 2000 W:
2h200a / h - 1.5 hours.
2h2h200a / h -3ch.
3h2h200a / h 5h

Connect PV modules (only for models with a charge controller)

NOTE: Before connecting the PV modules to install a separate shut-down device with overload protection between the PV modules and inverter.

NOTE! All wiring must be performed by qualified personnel.

VNIMANIK! For safe and efficient operation of the system using a special cable for PV modules. The cross section of the cable must comply with the following:
current - 50A
Cable - 1 X 6
Torque - 1.4 - 1.6 Nm
When selecting PV modules make sure that they comply with the following requirements:
1. Load voltage PV modules of the array must not exceed the maximum value of the idle inverter circuit voltage
power inverter -. 3kVA
charging current - 50A
battery voltage - 24V
operating voltage range - 30 ~ 32B
Max. cold stress. stroke - 60V
2. maximum output voltage (Umpp) PV modules must be equal to the optimal Umr or enter Ump range for better performance. This requires a station with several serially connected modules
Model -. 2kVA / 3kVA
Optimal Ump - 30B
range Ump - 30B ~ 32B