Powtran PI7500 Series User Manual

Foreword
Thank you very much for purchasing PI7500 Family Frequency
Inverters. This family is designed based on the experience of
POWTRAN Company in the professional manufacture and sale of
the products, and it is with high performance and with simple
functions.
This User’s Manual provides the users with the instructions on the
installation, parameter setting, fault diagnosis, routine maintenance
and necessary precautions. Please read the Manual carefully before
the installation of the product in order to ensure that it can be
correctly installed and operated.
This User’s Manual includes the G series:
G: GENERAL LOAD
Please contact the local dealers or directly contact our company.
Please keep this user’s manual in good condition, for it will be
helpful to the repair, maintenance, and applications in the future.
For information about other product, please visit our website:
http://www.powtran.com.
POWTRAN
2007.4

Powtran PI7500 Series Specifications

General

Cooling Method	Forced air cooling
Output Voltage	0V to Input Voltage (3-phase)
Power Range	0.75kW to 630kW
Control Mode	V/F control, Sensorless Vector Control (SVC), Closed-loop Vector Control (VC)
Overload Capacity	150% rated current 60s; 180% rated current 10s
Speed Adjusting Range	1:100 (SVC); 1:1000 (VC)
Frequency Resolution	0.01Hz
Communication	RS485
Input Frequency	50/60Hz
Protection Features	Over-current, over-voltage, under-voltage, over-heat, overload, phase loss
Operating Temperature	-10°C to +50°C
Storage Temperature	-20~60℃
Humidity	≤95% RH (non-condensing)
Altitude	Lower than 1000m; The derating is required if the altitude exceeds 1000m