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Veichi AC10 Series Technical Manual page 9

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The method for checking the model number of the drive is shown below:
Code
AC10
Code
V- Level
T
Three - phase
T/S
Three - phase / single - phase
Code
2
3
2.3 Frequency Drive Technical Specifications
Table 2-1: Technical Specifications
Items
Voltage, Frequency
Allow fluctuations
Input
Impact current when
power on
Power factor
Drive efficiency
Output voltage
Output frequency
range
Output frequency
Output
accuracy
Overload capability
Motor type
Motor control mode
Modulation
Carrier frequency
Speed control range
Maincontrol
Steady state speed
performan-ce
accuracy
Starting torque
Torque response
Frequency accuracy
Frequency resolution
DC braking
capability
Torque boost
V/F curve
Acce. / Dece. curve
Basic product
function
Rated output voltage
Automatic voltage
adjustment
Automatic energy
saving operation
Automatic current
limiting
AC10 T 3 - 011 G -
-
Series
V- level
220V
380V
Specification
Single-phase 220V
Three-phase 220V
Three-phase 380V
Voltage imbalance rate: <3%; Frequency: ± 5%
The distortion rate meets the requirements of IEC61800-2
Less than rated current
≥0.94 (with DC reactor)
≥96%
Output under rated conditions: 3 phases, 0 to input voltage, error less than 5%
0-600.00Hz
± 0.5% of the maximum frequency value
T3 model: 150% rated current for 89 seconds, 180% rated current for 10 seconds, 200% rated current
for 3 second
S2 model: 150% rated current 24 seconds, 180% rated current 3.4 seconds
PMSM, AM
No PG V/F control, no PG vector control
Optimized space vector PWM modulation
1.0~16.0kHz
No PG vector control, rated load 1:100
No PG vector control: ≤ 2% rated synchronous speed
No PG vector control: 150% rated torque at 0.5Hz
No PG vector control: <20ms
Digital setting: maximum frequency × ± 0.01%; analog setting: maximum frequency × ± 0.2%
Digital setting: 0.01Hz; Analog setting: Maximum frequency × 0.05%
Starting frequency: 0.00~50.00Hz
Braking time: 0.0~60.0s
Braking current: 0.0~150.0% rated current
Automatic torque increase 0.0%~100.0%
Manual torque increase 0.0% ~ 30.0%
Four modes: linear torque characteristic curve, self-set V/F curve, torque reduction characteristic curve
(1.1 to 2.0 power), square V/F curve
Two ways: linear acceleration and deceleration, S curve acceleration and deceleration
Four sets of acceleration and deceleration time, the time unit is 0.01s, the longest is 650.00s
Using the power supply voltage compensation function, the rated voltage of the motor is 100%, which
can be set within the range of 50 to 100% (the output cannot exceed the input voltage)
Automatically keeps the output voltage constant when the grid voltage fluctuates
Automatically optimize output voltage according to load under V/F control mode to achieve energy-
saving operation
Automatically limit current during operation to prevent frequent overcurrent fault trips
B
-
XX
Code
Accessory Type
Code
Brake unit
B
P P
VC
Code
Inverter type
G
Heavy load
Heavy load
P
Light load
Code
Adapted motor (kw)
R75
0. 75
1R5
1.5
2R2
2.2
004
4
50/60Hz
50/60Hz
50/60Hz
5
Control board X terminal is PNP input
For 220 v inverter,
with vc means with vector ,
without VC means without vector
AC10 Series Frequency Inverter Technical Manual
Before Use

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