GE AF-650 GP Operating Instructions Manual page 86

General Specifications
Surroundings:
Enclosure, frame size 4X and 5X
Enclosure, frame size 5X
Vibration test
Max. relative humidity
Aggressive environment (IEC 60068-2-43
Ambient temperature (with SFAVM switching mode)
- with derating
- at full continuous drive output current
1) For more information on derating, see special conditions in the AF-650 GP Design Guide
Minimum ambient temperature during full-scale operation
Minimum ambient temperature at reduced performance
Temperature during storage/transport
Maximum altitude above sea level without derating
Derating for high altitude, see special conditions in the AF-650 GP Design Guide
EMC standards, Emission
EMC standards, Immunity
See section on special conditions in the AF-650 GP Design Guide Please see www.geelectrical.com/drives for more information.
Protection and Features:
•
Electronic thermal motor protection against overload.
•
Temperature monitoring of the heatsink ensures that the drive trips if the temperature reaches a predefined level.
An overload temperature cannot be reset until the temperature of the heatsink is below the values stated in the
tables on the following pages (Guideline - these temperatures may vary for different power sizes, Unit Sizes,
enclosure ratings etc.).
•
The drive is protected against short-circuits on motor terminals U, V, W.
•
If a mains phase is missing, the drive trips or issues a warning (depending on the load).
•
Monitoring of the intermediate circuit voltage ensures that the drive trips if the intermediate circuit voltage is too
low or too high.
•
The drive constantly checks for critical levels of internal temperature, load current, high voltage on the
intermediate circuit and low motor speeds. As a response to a critical level, the drive can adjust the switching
frequency and/ or change the switching pattern in order to ensure the performance of the drive.
AF-650 GP High Power Operating Instructions
IP00 Open Chassis, IP21/Nema 1, and IP54/Nema 12
5% - 95%(IEC 721-3-3; Class 3K3 (non-condensing) during operation
EN 61000-4-2, EN 61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6
IP21/Nema 1, and IP54/Nema 12
Max. 55 °C
Max. 45 °C
-25 - +65/70 °C
EN 61800-3, EN 61000-6-3/4, EN 55011
EN 61800-3, EN 61000-6-1/2,
0.7 g
class H 5
2
1)
1)
0 °C
5 5
- 10 °C
1000 m
85