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Appendix A Specifications|
Revision August 2008, 2ELE, V1.02 A-3
General Specifications
Operation Functions
AVR, accel/decel S-Curve, over-voltage/over-current stall prevention, 5 fault
records, reverse inhibition, momentary power loss restart, DC brake, auto
torque/slip compensation, auto tuning, adjustable carrier frequency, output
frequency limits, parameter lock/reset, PID control, external counter,
MODBUS communication, abnormal reset, abnormal re-start, power-saving,
fan control, sleep/wake frequency, 1st/2nd frequency source selections,
1st/2nd frequency source combination, NPN/PNP selection
Protection Functions
Over voltage, over current, under voltage, external fault, overload, ground
fault, overheating, electronic thermal, IGBT short circuit, PTC
Display Keypad (optional)
6-key, 7-segment LED with 4-digit, 4 status LEDs, master frequency, output
frequency, output current, custom units, parameter values for setup and lock,
faults, RUN, STOP, RESET, FWD/REV
Built-in EMI Filter For 230V 1-phase and 460V 3-phase models.
Enclosure Rating IP20
Pollution Degree 2
Installation Location Altitude 1,000 m or lower, keep from corrosive gasses, liquid and dust
Ambient Temperature
-10
o
C to 50
o
C (40
o
C for side-by-side mounting) Non-Condensing and not
frozen
Storage/ Transportation
Temperature
-20
o
C to 60
o
C
Ambient Humidity Below 90% RH (non-condensing)
Enviromental Conditions
Vibration 9.80665m/s
2
(1G) less than 20Hz, 5.88m/s2 (0.6G) at 20 to 50Hz
Approvals