Technical data

June 2008
40-262
For more information visit: www.eaton.com CA08102001E
Adjustable Frequency Drives
40
LCX9000
Contents
Description Page
LCX9000 Liquid Cooled Adjustable
Frequency Drives
Product Description. . . . . . . 40-262
Features and Benefits . . . . . 40-262
Technical Data and
Specifications . . . . . . . . . . 40-262
Catalog Number Selection . 40-264
Product Selection . . . . . . . . 40-265
Dimensions . . . . . . . . . . . . . 40-269
Cooling System Diagrams . 40-278
I/O Board Wiring Diagrams. 40-279
LCX9000 Liquid Cooled Drive
Product Description
The LCX9000 Liquid Cooled Drive
family continues Eaton’s tradition
of providing state-of-the-industry
Cutler-Hammer
®
products, by taking
advantage of liquid cooling technol-
ogy in lieu of air-cooling techniques.
The LCX9000 drives are liquid-cooled
products that utilize potable water or
a water-glycol mixture as a cooling
medium.
Features and Benefits
■ Compact size and low heat transfer
rates allow enclosure size to be
greatly reduced, which is especially
beneficial in NEMA Type 4X
applications
■ Design is modular, with control and
power modules independent of
each other. Connection between
power and control modules can be
direct or extended via a fiber optic
cable
■ Same reliable control module and
operating system as the SPX9000
air-cooled drives.
■ CE mark ensures compliance with
the Electromagnetic Compatibility
Directive (EMC) and the Low Voltage
Directive (LVD)
■ Reliable drive with over 500,000
hours MTBF based on MIL 217
■ Currently supports DeviceNet,
PROFIBUS-DP, Modbus RTU and
Modbus TCP communication
protocols
■ Separately mounted line reactor
included with AC fed models
Technical Data and Specifications
Table 40-375. LCX9000 Specifications
Description Specification
Line Voltage 400 – 500V AC; 525 – 690V AC; (-10% – 10%)
465 – 800V DC; 640 – 1100V DC; (-0 – 0%)
Frequency 50/60 Hz
Line Voltage Variation -10% to 10%
Input Frequency Variation 45 – 66 Hz
Continuous Output Current Rated current at incoming cooling liquid temperature of 30°C
Output Frequency 0 – 320 Hz
Drive Efficiency > 95%
Power Factor (Displacement) .96
Liquid Coolant Pressure 87 psi (6 bar) maximum
Liquid Coolant Flow Rate 1.3 to 7.9 gal./min. (5 to 30 liter/min.) minimum depending on
drive size
Liquid Coolant Fittings Standard quick connect, NPT
Operating Ambient Temperature -10/+50°C
Storage Temperature -40/+70°C
Humidity 95% maximum (non-condensing)
Altitude 3300 ft (1000 m) maximum without derating
Enclosure IP00
Ratings CE Mark
Warranty Standard terms, 3 years with certified start-up