Eaton MVX9000 Series, Руководство пользователя

Страница: 134 / 180

Technical Data
A-2 MVX9000 User Manual
Technical Data
Technical Data
Table A-1: MVX9000 115V Specifications
Voltage Class 115V Series
Model Number MVX_ _ _AO-1 F25 F50 001
Max. Applicable Motor Output (kW) 0.2 0.4 0.75
Max. Applicable Motor Output (hp) 0.25 0.5 1
Output
Rating Rated Output
Capacity (kVA) 0.6 1.0 1.6
Rated Output Current (A) 1.6 2.5 4.2
Max. Output Voltage (V) Proportional to twice the input voltage
Rated Frequency (Hz) 0.1 to 400 Hz
Input Rating Rated Voltage 90 to 132V AC
Frequency Tolerance 50/60 Hz ± 5%
1-phase Rated Input
Current 6 9 16
Control
Characteristics Control System SPWM (Sinusoidal Pulse Width Modulation)
Output Frequency
Resolution 0.1 Hz
Overload Endurance 150% of rated current for 1 minute
Acceleration/
Deceleration Time 0.01 to 600.00 seconds
Torque Characteristics Including the auto-torque, auto-slip compensation; starting
torque can be 150% at 1 Hz in vector, 3 Hz in V/F
V/F Pattern Adjustable V/F pattern or sensorless vector
Stall Prevention Level Set to percentage of rated current
Operating
Characteristics Frequency
Setting Keypad Set by UP, DOWN keys or potentiomenter
External
Signal Potentiometer-5 kW/0.5W, 0 to +10V DC or 0 to +5V
(Input impedance 47 kW), RS-485 interface, 4 to 20 mA
(Input impedance 250
Ω ), 1 to 7 step speeds, PID feedback
Operation
Setting
Signal Keypad Set by START, STOP, RIGHT and LEFT keys
External
Signal FWD/STOP, REV/STOP (RUN/STOP, FWD/REV),
3-wire control, serial communication
Digital Input Signal Multi-step selections 1 to 7, Jog, acceleration/deceleration
inhibit, first/second acceleration/deceleration switch, counter,
External BB (Pause), PLC operation. Terminals have 5V
potential and must be brought to DC common to enable
(Sinking).
Digital Output Indication Operating, Up to frequency, Desired frequency, Non-zero B.B.,
Abnormal indication, Local/Remote indication, PLC, Low
Voltage.
Analog Output Signal Analog frequency/current signal output.
Other Functions AVR, S-Curve, Over-Voltage, Over-Current stall prevention,
Fault records checking, Carrier Frequency adjustable,
DC injection braking, Momentary power loss restart,
Frequency limit setting, Parameter lock/reset,
Frequency input operation method selection,
Reverse run inhibit, etc.
Protection Self-testing, Over-voltage, Over-current,
Under-voltage, Overload, Overheating, External Fault,
Ground Fault, I
2
t.
Cooling Systems Forced air-cooling