AC10 Series Frequency Inverter
AC10 Series Frequency Inverter
No Capacity Duration Even in 50℃;
Air Duct Isolation;
Narrow Book-type Design;
Benefits & Features
AC10 Series Frequency Inverter Overview
AC10 series frequency inverter is a product developed on the latest technology platform of TEXVEICHI. AC10 products are based on the user’s market demand for miniaturization, high reliability and high cost performance. As a narrow-body VFD, AC10 has convenient way of installation, small size, low temperature rise, high protection, strong software performance and many other advantages. AC10 development relies on advanced PLM R&D management system to ensure that the hardware, software, structure and test process are three-dimensional, systematic and can be developed during the development process. Traceability, constant scrutiny in every detail ensures strict rigor and scientific spirit (T3 VFDs only support vector control).
AC10 VFD Product Features
- Smart and compact, with a narrow book design.
- Various installation methods, rail, side, vertical installation.
- Temperature resistance, no derating at an ambient temperature of 50℃.
- Hidden line design makes wiring more convenient.
- High protection, isolated air duct, taking into account heat dissipation and dust prevention of devices.
- Multiple protections, over-current, and over-voltage protection all the time, wave-by-wave current-limiting protection.
- Network design, convenient network expansion, direct plug-in direct expansion.
- Power performance, undiminished functions, small but versatile.
Save twice the installation space, book narrow body design, various installation methods
- Install side by side, no need to reserve clearance.
- Side installation, flexible change of installation method.
- Rail installation is fast and convenient.
No derating at an ambient temperature of 50℃
Independent air duct design, fast heat dissipation, the low-temperature rise of the machine, no need to derating in a high-temperature environment.
Structural design high protection
- The air duct is isolated, and the heat is introduced into the air duct after the heating device is processed.
- Concentrated heat dissipation, electronic sensitive devices are placed in a closed environment to prevent environmental pollution.
Networking design|Hidden line design
The group network is convenient to expand, and it can be directly connected through the network port for expansion. Users only need to make a network cable connection, which is convenient and beautiful.
- The machine is designed with a wire trough on the lower side of the wiring terminal, which can guide the control wiring harness to the wiring trough, and ensure the beautiful wiring in the cabinet and stand-alone use.
Overcurrent suppression protection
Through real-time monitoring of the load current during operation, it is automatically limited to not exceed the set overcurrent suppression point, which has prevented the fault trip caused by the current. This function is especially suitable for some loads with large inertia or severe changes.
Overvoltage suppression protection
When the bus voltage reaches or exceeds the bus overvoltage suppression point during the operation of the inverter, the inverter will automatically adjust the operating frequency to suppress the excessive bus voltage, to ensure that the inverter does not cause overvoltage protection due to the excessive bus voltage.
Industrial Applications for VM7 Series Servo Motor
Applications：Electronic manufacturing equipment, numerical control equipment, packaging machinery, printing machinery, textile machinery, plastic machinery and glass equipment, testing equipment, etc.
Computer monitoring software
The computer can manage the parameter storage and download of several inverters. The parameter download function can save the parameter setting work when exchanging the inverter. The monitoring software is equipped with various monitoring, parameter settings, motor self-learning, oscilloscope functions, etc. Only need a simple RS485 serial port, you can simply connect to the computer.
Industrial Applications for AC10 Series Frequency Inverter
Application: fan and pump, automated production line, carpentry machinery, smart logistics, food packaging line, and other industries and equipment.
Single phase 220V 50/60Hz
0.75kW – 2.2kW
Three phase 220V 50/60Hz;
0.75kW – 2.2kW
Three phase 380V 50/60Hz;
0.75kW – 5.5kW
Voltage and frequency
Single-phase 220V 50/60Hz; Three-phase 380V 50/60Hz; Three-phase 220V 50/60Hz
Voltage imbalance rate: <3%; Frequency: ±5%; Distortion rate meets IEC61800-2 requirements
Closing impulse current
Less than rated current
≥0.94 (with DC reactor)
The output voltage
Output under rated conditions: 3-phase, 0～input voltage, error less than 5%
Output frequency range
Output frequency accuracy
±0.5% of maximum frequency value
T3 model: 150% rated current for 1 minute, 180% rated current for 5s, 200% rated current for 0.5s
S2 model: 150% rated current for 20s, 180% rated current for 0.5s
Main control performance
Motor control mode
V/F control without PG, vector control without PG
Optimize space vector PWM modulation
Speed control range
Vector control without PG, rated load 1:100;
Steady-state speed accuracy
Vector control without PG: ≤2% of rated synchronous speed;
Vector control without PG: 150% rated torque at 0.5Hz;
Vector control without PG: <20ms;
Digital setting: maximum frequency×±0.01%; analog setting: maximum frequency×±0.2%
Digital setting: 0.01Hz; Analog setting: maximum frequency×0.05%
Basic product function
Torque setting calculation, torque mode speed limit
DC braking capability
Starting frequency: 0.00～50.00Hz; Braking time: 0.0～60.0s; Braking current: 0.0～150.0% of rated current
Four methods: linear torque characteristic curve, self-set V/F curve, reduced torque characteristic curve (1.1～2.0 power), square V/F curve
Acceleration and deceleration 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 65000s
Rated output voltage
Using the power supply voltage compensation function, the rated motor voltage is 100%, which can be set in the range of 50 to 100% (the output cannot exceed the input voltage)
Automatic voltage adjustment
When the grid voltage fluctuates, it can automatically keep the output voltage constant
Automatic energy saving operation
Under V/F control mode, the output voltage is automatically optimized according to the load to realize energy-saving operation
Automatic current limit
Automatically limit the current during operation to prevent frequent over-current fault trips
Instantaneous power failure processing
In case of instantaneous power failure, uninterrupted operation is realized through bus voltage control
PID control, speed tracking and restart after power failure, jump frequency, frequency upper and lower limit control, program operation, multi-speed, RS485, analog output, frequency pulse output, parameter access level setting, common parameter setting, monitoring parameter comparator output , Counting and timing function, swing frequency function
Frequency setting channel
Keyboard digital setting, keyboard potentiometer, analog voltage/current terminal AI, communication setting and multi-channel terminal selection, combination of main and auxiliary channels, which can be switched in various ways
Feedback input channel
Keyboard potentiometer, voltage/current terminal AI, communication setting, pulse input PUL
Run command channel
Operation panel setting, external terminal setting, communication setting
Input command signal
Start, stop, forward and reverse rotation, jog, multi-speed, free stop, reset, acceleration and deceleration time selection, frequency setting channel selection, external fault alarm
External output signal
1 relay output, 1 collector output, 1 AO output can be selected as 0～10V or 0～20mA or 4～20mA output,
Overvoltage, undervoltage, current limit, overcurrent, overload, electronic thermal relay, overheating, overvoltage stall, data protection, fast protection, input and output phase loss protection
Built-in keyboard: single-line 5-digit digital tube display
It can monitor the status of 1 inverter
External keyboard: dual-line 5-digit digital tube display
It can monitor the status of 2 inverter
The function code information of the inverter can be uploaded and downloaded to realize fast parameter copy (only external keyboard)
Output frequency, given frequency, output current, input voltage, output voltage, motor speed, PID feedback amount, PID given amount, module temperature, given torque, output torque, etc. all parameters of the monitoring parameter group
Overvoltage, undervoltage, overcurrent, short circuit, phase loss, overload, overheating, overvoltage stall, current limit, data protection damaged, current fault operating status, historical fault
If the altitude is lower than 1000 meters, derating for use above 1000 meters, derating by 1% for every 100 meters;
No condensation, icing, rain, snow, hail, etc., solar radiation less than 700W/m2, pressure 70～106kPa
from -10℃ to +50℃, derating can be used above 40℃, the maximum temperature is 60℃ (no-load operation)
5% ～ 95%RH（No condensation）
-30 ～ +60℃
Forced air cooling