Installation manual

Specifications
A–4 975-0601-01-01 Revision B
This manual is for use by qualified personnel only.
Regulatory Specifications
Certified by CSA International to the applicable requirements of the following
regulatory standards:
• UL 1741 — Inverters, Converters, Controllers, and Interconnection System
Equipment for use with Distributed Energy Resources (includes IEEE 1547,
1547.1)
• CAN/CSA-C22.2 No. 107.1 — General Use Power Supplies
Over Voltage, Under Voltage, and Frequency Ranges
Table A-3 provides over/under voltage and over/under frequency ranges for
Xantrex GT500 480 and Xantrex GT500 480 PG models.
Table A-4 on page A–5 provides over/under voltage and over/under frequency
ranges for Xantrex GT500 600 and Xantrex GT500 600 PG models.
Table A -3 Over/under voltage and over/under frequency ranges (Xantrex GT500 480 and
Xantrex GT500 480 PG models only)
VAC Condition (% of Nominal) Xantrex GT500 Voltage Range Trip Time
VAC < 50%
Fast Under-voltage
VAC < 240 10 cycles (0.16 seconds)
50% ≤ VAC < 88%
a
Under-voltage
a.Voltage and time are adjustable (password protected).
240 ≤ VAC < 422 (default) 120 cycles (2 seconds)
88% ≤ VAC ≤ 110%
Nominal
422 < VAC < 528 normal operation
110% < VAC < 120%ª
Over-voltage
528 (default) < VAC < 576ª 60 cycles (default)
(1 second)
VAC ≥ 120%
Fast Over-voltage
VAC ≥ 576 10 cycles (0.16 seconds)
106% < VAC < 120%
Over Voltage Reconnect Limit
508 (default) < VAC < 576 N/A
Fast Under Frequency f < 57.0 Hz 10 cycles (0.16 seconds)
Under Frequency
b
b.Frequency and time are adjustable (password protected).
57.0 < f < 59.8 Hz (59.3 default) 6–18,000 cycles (0.1–300 seconds)
(10 cycles default)
Over Frequency
c
c.Time is adjustable (password protected).
f > 60.5 Hz (default) 10 cycles (0.16 seconds)
Tolerance Table Voltage +/- 2%
Frequency +/- 0.1 Hz
trip time + 3 cycles