15
Standard Specifications
Voltage Class
115V
230V
Model Number VFD-
L
A/B
002 004
002
004
007
015
Applicable Motor Output (kW) 0.2 0.4 0.2 0.4 0.7
1.5
Rated Output Capacity (KVA) 0.6
1.0
0.6
1.0
1.6
2.7
Rated Output Current (A)
1.6 2.5
1.6
2.5
4.2
7.0
Max. Output Voltage (V)
3-phase corresponds
to double input
voltage
Three-phase corresponds to input voltage
Output Rating
Rated Frequency (Hz)
1.0~400Hz
Rated Input Current (A)
6
9 4.9/1.9
6.5/2.7
9.7/5.1
Ì
/9
Input voltage Tolerance
Single phase
90~132V 50/60Hz
Single / 3-phase
180~264V 50/60Hz
3-phase
180~264V
50/60Hz
Power
Frequency tolerance
±
5%
Control system
SVPWM (Sinusoidal Pulse Width Modulation, carried frequency 3kHz~10kHz)
Output Frequency Resolution
0.1Hz
Torque Characteristics
Including the auto-torque, auto-slip compensation, starting torque can be 150% at
5 Hz
Overload Endurance
150% of rated current for 1 minute
Accel/Decel Time
0.1~600Sec. (can be set individually)
V/F pattern
V/F pattern adjustable
Control
Characteristics
Stall Prevention Level
20~200%, setting of Rated Current
Keypad
Setting by
▲▼
keys or V.R
Frequency
Setting
External Signal
Potentiometer-5K
Ω
/0.5W, DC 0 ~ +10V (input impedance 47K
Ω
), 4~20mA (output
impedance 250
Ω
), multi-function inputs1 to 3 (3steps, JOG, UP/DOWN
command), communication setting
Operation
Setting
Keypad
Setting by RUN//STOP keys
Signal External
Signal M0,M1,M2,M3 can be combined to offer various modes of operation, RS-485
communication port
Multi-function Input Signal
Multi-step selection 0 to 3, Jog, accel/decel inhibit, first/second accel/decel switch,
counter, PLC Operation, external Base Block (NC,NO) selection
Operating Characteristics
Multi-function Output Signal
AC Drive Operating, Frequency Attained, Non-zero speed, Base Block, Fault
Indication, Local/Remote indication, PLC Operation indication.
Other Function
AVR, S-curve, Over-Voltage Stall Prevention, DC Braking, Fault Records,
Adjustable Carried Frequency, Starting Frequency Setting of DC Braking ,
Over-Current Stall Prevention, Momentary Power Loss restart, Reverse Inhibition,
Frequency Limits, Parameter Lock/Reset
Protection
Over Voltage, Over Current, Under Voltage, Overload, Electronic thermal,
Overheating, Self-testing
Other
Including EMI Filter
Cooling
Forced air-cooling
Installation Location
Altitude 1,000 m or below, keep from corrosive gasses, liquid and dust
Ambient Temperature
-10
℃
-40
℃
(Non-Condensing and not frozen)
Storage Temperature
-20
℃
to 60
℃
Ambient Humidity
Below 90%RH (non-condensing)
Environment
Vibration 9.80665m/s
2
(1G) less than 20Hz, 5.88m/s
2
(0.6Gat) 20 to 50Hz
