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Chapter 1.Inspection and safety precautions
POWTRAN Solar inverters have been tested and inspected before leaving factory. After
purchasing, please check if its package is damaged due to careless transportation, and if the
specifications and model of the product are consistent with your order requirements. For any
problem, please contact your local authorized POWTRAN dealer or directly contact this company.
1-1. Inspection after unpacking
※ Check if that packing container contains this unit, one manual and one warranty card.
※ Check the nameplate on the side of the Solar inverter to ensure that the product you have
received is right the one you ordered.
1-1-1. Instructions on nameplate
POWER
INPUT
OUTPUT
DALIAN POWTRAN TECHNOLOGY CO.,LTD.
MODEL
7.5kW
DC 350 780V
AC 0 17A 0 400Hz3PH 380V
PI500-S 7R5G3
ZPB1A888888
AC 3PH 380V
*Input Source Spec.
*Output Power Spec.
*Production Sequence
Number
*Inverter model
*Output Spec.
*Bar code
*Production Address
Figuer 1- 1 Nameplate Description
1-1-2.Model designation
Special series code
S: solar water pump special
PI 500 S 7R5 G 3
Input Voltage Level
1:DC200 440V Single-phase AC220V
2:DC200 440V three phase AC220V
3:DC350 780V three phase AC380V
POWTRAN
Inverter
Series Code
PI500 Series
Rated output capacity
7R5:7.5kW
011:11kW
Function code
G: Standard load
Figuer 1- 2 Model designation