MAN-000020-00 REV A
14
Charger Electrical Installation
DANGEROUS VOLTAGES AND CURRENTS ARE PRESENT IN THE AC MAINS
WHEN ENERGIZED. ONLY TRAINED PERSONNEL SHOULD PERFORM THE
INSTALLATION, USING PROPER EQUIPMENT AND PROCEDURES.
VERIFY THAT INPUT AND OUTPUT WIRING ADHERES TO ALL LOCAL SAFETY
CODES AND STANDARDS.
1.
The REVOLUTION
™
RV05 chargers require a
480 VAC 3
, four-wire Wye or
Delta electrical supply with a separate ground (Figure 8).
Nameplate 480 VAC current draw is 10 A; circuit protection at 125% should
be 15 A.
Figure 8: AC input wiring diagrams
2. Verify that the source circuit is locked and tagged out before connecting
power to the charger.
3.
Determine whether the ½” or ¾” conduit hole will be utilized, and carefully punch
out the appropriate piece from the dual KO provided (Figure 9):
GND
DD
Typical Delta circuit
Wye circuit
A
B
C
240V
415V
480V
480V
240V
C
B
A
277V
277V
480V
277V
480V
480V
GND
480V
WARNING
