Gude 8311-1, Manual

Page: 9 / 86

9
Expert PDU Energy 8311 © 2022 GUDE Systems GmbH
Device Description
1.5.1
Electrical Measurement
typical fault tolerances for Ta=25°C, I=1Arms...16Arms, Un=90Vrms...265Vrms
Electrical Measurement Specification
Category Range Unit Resolu-
tion Inaccuracy
(typical)
Voltage 90-265 V 0.01 < 1%
Current 0 - 16 A 0.001 < 1.5%
Frequency 45-65 Hz 0.01 < 0.03%
Phase -180 - +180 ° 0.1 < 1%
Active power 0 - 4000 W 1 < 1.5%
Reactive power 0 - 4000 Var 1 < 1.5%
Apparent power 0 - 4000 VA 1 < 1.5%
Power factor 0 - 1 - 0.01 < 3%
Energy Counter
Active Energy
(total) 9.999.999,999 kWh 0.001 < 1.5%
Active Energy
(resettable) 9.999.999,999 kWh 0.001 < 1.5%
1.6 Sensor
Two external sensors can be connected to the Expert PDU Energy 8311 . The following
sensors are currently available