Volt 1.5KTS, User Manual, Page: 16 / 30

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Model
1KTS 1.5KTS 2KTS 3KTS 4KTS 5KTS 6KTS 7KTS
Max. DC voltage 500V 550 V
Table 3 Max. DC Voltage of inverters
Only use good quality PV cables to connect modules to inverter. Normally the voltage drop between
modules and inverter could be about 1-2%. Hence inverter should be installed as close to the PV
module as possible to reduce cable losses.
Figure 11 Use of Multimeter to measure module array voltage
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AC Output
This series inverters are designed for single phase grid. Operating AC voltage range from
180V to 260V (200V-270V for Australia) and the typical frequency is 50Hz. Other
operating parameters should comply with local public grid regulations.
Table 4 Cable and MCB Requirement