Powtran PI500-S Series - Page 13

Chapter 2 Standard specifications
9
Chapter 2
Protection function
Inverter protection
Overvoltage protection, undervoltage protection, overcurrent
protection, overload protection, overheat protection, overcurrent stall
protection, overvoltage stall protection, losing phase protection
(optional), communication error, PID feedback signal abnormalities,
PG failure and short circuit to ground protection.
IGBT temperature
display
Displays current temperature IGBT
Inverter fan control
Can be set
Instantaneous power-
down restart
Less than 15 milliseconds: continuous operation.
More than 15 milliseconds: automatic detection of motor speed,
instantaneous power-down restart.
Speed start tracking
method
The inverter automatically tracks motor speed after it starts
Parameter protection
function
Protect inverter parameters by setting administrator Password and
decoding
Display
LED/
OLED
display
keyboard
Running
information
Monitoring objects including: running frequency, set frequency, bus
voltage, output voltage, output current, output power, output torque,
input terminal status, output terminal status, analog AI1 value, analog
AI2 value, motor Actual running speed，PID set value percentage,
PID feedback value percentage.
Error
message
At most save three error message, and the time, type, voltage, current,
frequency and work status can be queried when the failure is occurred.
LED display
Display parameters
OLED display
Optional, prompts operation content in Chinese/English text.
Copy parameter
Can upload and download function code information of frequency
converter, rapid replication parameters.
Key lock and function
selection
Lock part or all of keys, define the function scope of some keys to
prevent misuse.
Com
muni
catio
n
RS485
The optional completely isolated RS485 communication module can
communicate with the host computer.
Environment
Product standard
Environment
temperature
-10℃to 40℃ (temperature at 40 ℃, please derating for use，1℃
derating 3%, do not use the inverter in the 50 ℃ enviroment)
Storage temperature
-20 ℃ to 65 ℃
Environment humidity
Less than 90% R.H, no condensation.
Vibration
Below 5.9m/s² (= 0.6g)
Application sites
Indoor where no sunlight or corrosive, explosive gas and water vapor,
dust, flammable gas,oil mist, water vapor, drip or salt, etc.
Altitude
No need derating below 1000m, please derating 1% every 100 m
when the altitude is above 1000m
Protection level
IP20
Product
standard
Product adopts safety
standards.
IEC61800-5-1:2007
Product adopts EMC
standards.
IEC61800-3:2005
Cooling method
Forced air cooling