Vertiv NetSure 731 C62 Series User Manual page 67

Figure 5.3 Relationship between output power and input power
Output characteristics
The relationship between output voltage and current is listed in Table 5.3.
Table 5.3 Output characteristics
Output power
3000W
3000W
Power limiting based on temperature
Rectifier can work in the range of -40°C to 70°C;
The rectifier delivers full power when operating at an ambient temperature of +50°C (+122°F) or below. Each rectifier
continuously monitors the ambient temperature surrounding the power conversion circuit. If this temperature for any
reason (such as a high ambient temperature) increases above approximately +50°C (+122°F), the rectifier will not shut
down. Rather, the rectifier limits its maximum output power to maintain the temperature of the power conversion
circuit within design parameters. Operation between +50°C (+122°C) and +70°C (+158°F) will result in output power
being decreased. Full power capability is restored when the temperature decreases to below approximately +50°C
(+122°F). Refer to Figure 3 to view the relationship between the output power and the ambient temperature. Other
power rating values are as follows (refer to Figure 5.4):
a) At an ambient temperature of +55°C (+131°F), the power delivered by the rectifier is 2900W.
At an ambient temperature of +65°C (+149°F), the power delivered by the rectifier is 2250W.
Output current
51.7A
62.5A
Vertiv™ NetSure™ 731 C62 Series Power System User Manual
Output voltage
58Vdc
48Vdc
3