User manual

86-86000-00 B02 - Page 64

5. Appendix

Table 5-7: Efficiency on ECO Mode (All Kinds of Load) and Batteries Fully Charged.

kVA / kW 25% 50% 75% 100% Output load percentage

5 kVA /

4 kWatts

Output: 220 / 230 / 240 Volts

Output: 200 / 208 / 250 Volts

7 kVA /

4.9 kWatts

Output: 220 / 230 / 240 Volts

Output: 200 / 208 / 250 Volts

11 kVA /

8 kWatts

Output: 220 / 230 / 240 Volts

Output: 200 / 208 / 250 Volts

5.6 Heat Rejection

Table 5-8: Full Load Heat Rejection in BTUs/hr.

System

Operation Mode

On-line On Battery

5 kVA 1350 1861

7 kVA 1654 2280

11 kVA 3033 3723

5.7 Environmental Characteristics

The operating temperature is 0 to 40°C (8 hours at 45°C), however optimum operation is within the +20 z

to +25°C range and at 5-95% humidity, non-condensing at altitude up to 3280 ft without de-rating.

The storage temperature: -20 to 40°C. Humidity: 5-95%, non condensing. z

Battery back-up time is adversely affected by high and low temperatures. It is significantly reduced at z

temperatures under 10°C. Above 25°C, battery service life is cut in half every 10°C. Above 40°C, battery

manufacturers no longer guarantee operation due to the risk of thermal runaway.

Air enters through the front air vent grills and exits through the back. Always keep air vent grills z

unobstructed.