Inovance MD500

8 Specifications and Model Selection
-
97
-
8
Item Description
Display
and operating
panel
LED display It shows parameter values.
LCD display It is optional and shows parameters in Chinese or English.
Copy The LCD operating panel can be used to copy parameters quickly.
Key locking and function
selection
Keys on the control panel can be locked or partially locked electronically to
prevent accidental operation.
Protections
Phase loss protection
Input phase loss protection
Output phase loss protection
Instantaneous overcurrent
protection
Stop when 250% of rated output current is exceeded.
Overvoltage protection Stop when the DC bus voltage is above 820 V.
Overvoltage protection Stop when the DC bus voltage is below 350 V.
Overheat protection Protection triggered when the AC Drive bridge gets overheated.
Overload protection Stop after running at 150% of rated current for 60 seconds.
Overcurrent protection Stop when 2.5 times of rated current of the AC drive is exceeded.
Braking protection
Braking unit overload protection
Braking resistor short-circuit protection
Short-circuit protection
Output phase-to-phase short-circuit protection
Output phase-to-ground short-circuit protection
Environment
Installation location
Install the AC Drive where it is indoors and protected from direct sunlight,
dust, corrosive or combustible gases, oil smoke, vapor, ingress from water
or any other liquid, and salt.
Altitude
Below 1000 m
If the altitude exceeds 1000 m, de-rating by 1% for per 100 m increase
Max. 3000 m
(Note: The maximum altitude for 0.4 to 3 kW drives is 2000 m. For use at
altitude over 2000 m, contact Inovance.)
Ambient temperature:
-
10°C to +40°C.
If the ambient temperature is not in this range, de-rating by 1.5% per
1
°C
increase.
Max. temperature:
50
°C
Humidity Less than 95% RH non-condensing
Vibration Less than 5.9 m/s² (0.6 g)
Storage temperature
-20
°C
to +60
°C