Shenzhen danfly technology co.,ltd
0755-29524002
13510025117
27
Appendix: Standard specifications
Item
specification
Input
Rated voltage ,
frequency range
Single phase:220V 50/60Hz
triphase:380V 50/60Hz
Voltage
: ±25V
loss balance :<5%
Frequency: ±5Hz
Output
Rated voltage ,
frequency over load
0～input voltage
0.01Hz- 400Hz
150% rated current for 60s
Main control
function
Modulation Mode
control mode
Frequency accuracy
frequency resolution
Slip compensation
Torque compensation
Acceleration time
Deceleration time
AVR function
SVPWM
V/F control , free V/F control
0.01Hz
Digital setting: 0.01Hz
Simulation Setting : Max. frequency *0.1%
Slip compensation range : 0% - 10%
Two kinds of curves: Straight lines and arbitrary S curve
Output voltage at rated frequency
function of
motion
Give operation command
frequency setting
input signal
output signal
Panel given; external terminals give ;485 communication
given
Panel given; analogy voltage given ; analogy current input
given ; external acceleration and deceleration given ; 485
communication given
FWD /REV command ; Multistep speed control; operating
command; Error input ; reset command
Error alarm out( 250V/ 2A )
Display
Five digital display
Display frequency; output frequency; output current; input
voltage; motor speed; Load linear velocity
working
condition
Place
ALT
Environmental temperature
Humidity
Vibration
Storage temperature
Interior: no direct sunlight ; no dust, no corrosive gas ,oil
mist ,salt ,drip , vapour
Lower than 1000m
-10
℃
～
+40
℃
20%
～
90% RH, No condensation
Less than 5.9m/s2
-20
℃
～
60
℃
Structure
IP rank
Cooling method
IP20
forced cooling, natural cooling
