A Specifications
162 YASK AWA TOEPYAIL1E01A YASKAWA AC Drive L1000E Quick Start Guide
■ Altitude Derating
The drive standard ratings are valid for an installation altitude up to 1000 m. If the altitude exceeds 1000 m both the drive
rated voltage and the rated output current must be derated for 1% per 100 m. The maximum altitude is 3000 m.
Environment
Area of Use Indoors
Ambient Temperature
IP00 enclosure with top protective cover: -10 to +40 °C
IP00 enclosure: -10 to +50 °C
Humidity 95 RH% or less (no condensation)
Storage Temperature -20 to 60 °C (short-term temperature during transportation)
Altitude Up to 1000 meters without derating, up to 3000 m with output current and voltage derating
Vibration/Shock
10 to 20 Hz: 9.8 m/s
2
20 to 55 Hz: 5.9 m/s
2
(2A0018 to 2A0225 and 4A0009 to 4A0188) or 2.0 m/s
2
(2A0269 to
2A0432 and 4A0225 to 4A0260)
Standards • UL Underwriters Laboratories Inc: UL508C Power Conversion Equipment
Protection Design IP00 enclosure with top protective cover, IP00
<1> The accuracy of these values depends on motor characteristics, ambient conditions, and drive settings. Specifications may vary with different
motors and with changing motor temperature. Contact Yaskawa for consultation.
<2> Overload protection may be triggered when operating with 133% of the rated output current if the output speed is less than 6 Hz.
<3> Ground protection cannot be provided when the impedance of the ground fault path is too low, or when the drive is powered up while a ground
fault is present at the output.
Item Specification
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