2-2
Product Overview
AC10 Inverter
2.2 Control Features
Table 2-1 Technical Specification for AC10 series Inverters
Input
Rated Voltage Range
3-phase 380-480V (+10%, -15%)
1-phase 220-240V ±15%
3-phase 220-240V ±15%
Rated Frequency
50/60Hz
Output
Rated Voltage Range
3-phase 0-INPUT (V)
Frequency Range
0.50
~
590.0Hz
Control Mode
Carrier Frequency
800~10000Hz; Fixed carrier-wave and random carrier-wave
can be selected by F159.
Input Frequency Resolution Digital setting: 0.01Hz, analog setting: max frequency
×
0.1%
Control Mode
Sensorless vector control (SVC), V/Hz control
Start Torque
0.5 Hz / 150% (SVC)
Speed-control Scope
1:100 (SVC)
Steady Speed Precision
±0.5%
(
SVC
)
Torque Control Precision
±5%
(
SVC
)
Overload Capacity
150% rated current, 60 seconds.
Torque Elevating
Auto torque promotion, manual torque promotion
includes 1-20 curves.
VVVF Curve
3 kinds of modes: quadratic type, square type and
user-defined V/Hz curve.
DC Braking
DC braking frequency: 0.2-5.00 Hz, braking time:
0.00~30.00s
Jogging Control
Jogging frequency range: min frequency~ max
frequency, jogging acceleration/deceleration time:
0.1~3000.0s
Auto Circulating Running
and multi-stage speed
running
Auto circulating running or terminals control can realize
15-stage speed running.
Built-in PID adjusting
Easy to realize a system for process closed-loop control
Auto voltage regulation
(AVR)
When source voltage changes, the modulation rate can
be adjusted automatically, so that the output voltage is
unchanged.
Operation Function
Frequency Setting
Analog signal (0
~
5V, 0
~
10V, 0
~
20mA); keypad
(terminal)▲
/
▼ keys, external control logic and
automatic circulation setting.
Start/Stop Control
Terminal control, keypad control or communication
control.
Running Command
Channels
3 kinds of channels from keypad panel, control terminals
or RS485
Frequency Source
Frequency sources: User terminals, from the MMI or via
RS485.
Auxiliary frequency Source 5 options
Optional
Built-in EMC filter, built-in braking unit
Protection Function
Input phase loss, Output phase loss, input under-voltage, DC over-voltage,
over-current, inverter over-load, motor over-load, current stall, over-heat, external
disturbance, analog line disconnected.
MMI
Display
LED seven segment display showing output frequency, rotate-speed (rpm), output
current, output voltage, DC bus voltage, PID feedback value, PID setting value,
linear-velocity, types of faults, and parameters for the system and operation; LED
indicators showing the current working status of inverter.
Environment
Conditions
Equipment Location
In an indoor location, Prevent exposure from direct
sunlight, from dust, from caustic gases, flammable
gases, steam or other contamination.
Environment Temperature
-10
o
C
~
+40
o
C (50
o
C with derating)
Environment Humidity
Below 90% (non condensing)
Vibration Strength
Below 0.5g
Height above sea level
1000m or below (3000m with derating)
Environment
3C3 conformance
Protection level
IP20
Applicable Motor
0.2
~
180kW
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Summary of Contents for 10G-11-0015 Series
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