Installation Manual

Electrical Specifications
975-0239-01-01 A–5
This manual is for use by qualified personnel only
Conext XW+ Overload Capability
Loads connected to the inverter are seldom constant, and large loads are often
operated for short periods. To accommodate larger loads, the Conext XW+ can
temporarily exceed its continuous output power rating.
The graphs below illustrate approximate operation time versus load. Inverter
operation time during overload is limited by both inverter internal temperature
protection and by the product of AC output current and elapsed time.
10
0
10
1
10
2
10
3
10
4
10
5
10
6
5500
7000
9000
9500
Time in Seconds
Line-Line (240 V) Load [W]
Conext XW+ 5548 UL L-L Inverter Surge Profile
5 Minutes
30 Minutes
Surge Power Versus Time
XW-NA-Install.book Page 5 Wednesday, August 12, 2015 2:23 PM