UPS DC overview

The DC link between your rectifier, battery and inverter sections.

Total DC bus power1.743MWAcross A + B · positive toward load

Bus A voltage800.1VDCBus B 800.2 VIn range

Highest bus loading27.4%A 1,096 A · B 1,082 A · 4,000 A per bus

Hottest valid connection61.6°CJ04-A · +33.2 K riseAdvisory

UPS DC distribution

Independent DC links · 6 inverter sections per path

Source ARectifier · 9/9 onlineBESS 94% · standby

Bus A800.1 VDC1,096 A0.877 MW27.4% loaded

INV-A01142 kW DC

INV-A02152 kW DC

INV-A03147 kW DC

INV-A04164 kW DC

INV-A05131 kW DC

INV-A06141 kW DC

INV-B01138 kW DC

INV-B02148 kW DC

INV-B03147 kW DC

INV-B04160 kW DC

INV-B05132 kW DC

INV-B06139 kW DC

Source BRectifier · 9/9 onlineBESS 92% · standby

Bus B800.2 VDC1,082 A0.866 MW27.1% loaded

Click a tap-off to inspect · Functional one-line · Each route represents a +/− pair · No bus tie · Separate A / B inverters

Historical trend · Eastern time

Trend

15-minute demand 1.745 MW · 24-hour import 44.33 MWh

DC feeds to inverter sections

Find feederShow

Feeder	Voltage	Current	Power	Loading	Joint temp.
Section 01	799.4 V	178 A	141.9 kW	22.2%	42.5 °C
Section 01	799.6 V	173 A	138.4 kW	21.6%	41.8 °C
Section 02	799.3 V	190 A	151.6 kW	23.7%	44.8 °C
Section 02	799.5 V	186 A	148.3 kW	23.2%	43.2 °C
Section 03	799.5 V	183 A	146.7 kW	22.9%	43.4 °C
Section 03	799.4 V	184 A	147.1 kW	23.0%	43.0 °C
Section 04	798.9 V	205 A	163.6 kW	25.6%	61.6 °C
Section 04	799.3 V	200 A	160.0 kW	25.0%	46.1 °C
Section 05	799.4 V	164 A	131.2 kW	20.5%	41.8 °C
Section 05	799.5 V	165 A	132.0 kW	20.6%	43.6 °C
Section 06	799.2 V	176 A	141.0 kW	22.1%	45.4 °C
Section 06	799.4 V	174 A	139.3 kW	21.8%	Stale

12 of 12 feeders shown · 800 A configured continuous limit

Electrical health at a glance

Monitoring

Surviving-path utilization54.5%Facility 2N model · after A or B loss1.46 MW margin