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3.Parallel machine wire connection drawing:
3.6 Procedures of connecting battery bank to UPS
The rated over-current protection breaker should be installed between the battery
bank and the UPS, please refer to the wiring table at the last section for the
specification.
(1) Make sure that there are no voltages present on the input and output
terminals, and there is no voltage output of the external battery socket;
(2) Turn off the battery breaker;
(3) Remove the panel on the terminal bay and connect “+”, “N” and “-“ wires from
UPS terminal bay to “+”, “N” and “-“ of the battery cabinet; make sure the battery
polarities are correctly connected;
(4) Use a multimeter (DC Voltage) to measure the voltage of positive and negative
batteries as well as positive and negative polarity, then close the cover of the
terminal block.
Summary of Contents for E Series DX
Page 1: ...Eaton E Series DX 60 80kVA 3 phase input output User Manual...
Page 33: ...27 IP21 Option...
Page 39: ...614 03807 01...
