UPS (OFF-Line) NX 300W

Voltage Inverter with Charger NX series - a line-interactive UPS with pure sine wave type, high efficiency and low harmonic distortion.
Integrated powerful charger allows charging high capacity batteries (up to 300 Ah). Charging is made optimal voltage that prolongs battery life (memory does not "kill" the battery prematurely, as is the case with many similar UPS). There is also a built-in voltage regulator
Key Features:
- Pure Sine Wave;
- Microprocessor control;.
- Battery Isolation from AC network;
- Line-Interactive technology;
- Short response time;
- Powerful high-quality charging;
- stabilization voltage;
- Informative LCD-display;
- Protection against overload, over temperature and short circuit protection;
- Contemporary design

SPECIFICATIONS:.

Rated power: 300 W
Input voltage: 145 - 275 (± 5%)
AC input frequency: 45 - 55 Hz
O. voltage (inv.) 220 nominally 50 Hz AC voltage
Stabilization: There (+/- 10% of nominal)
output form: pure sine wave (. coeff distortion <10%)
transition time by AKB * <5 ms
Overload: 120% for 30 seconds
Denomination. battery voltage: 12 V
charge battery voltage: 13.7 - 13.8
battery charging current (max.): 15 A
«cold start" Yes
« Through zero ": There
Operating temperature 0 - 40 C
Operating humidity: 0-90% (non-condensing)
Dimensions: 295 x 265 x 120 mm
weight: 7 kg