The Vicruns VD520-2S-1.5GB inverter is an excellent solution for motor control, especially in industrial applications requiring flexible speed regulation and high reliability. This article will provide detailed instructions on how to use the VD520-2S-1.5GB inverter, from controlling forward/reverse motor rotation, adjusting speed levels, to handling common errors and Use external switches or potentiometers. Let's find out with Amazon through the article below!
I. Select connection devices to create a complete system
To make the motor control system complete, we need to connect other auxiliary devices such as:
• RCBO switchgear has the function of switching when there is a short circuit and leakage current to protect all equipment in the system
• The input device is a 3-pole switch to adjust the rotation direction of the motor
• A 10k ohm potentiometer to adjust the speed of the motor
1. Vicruns inverter VD520-2S-1.5GB
Vicruns inverter is manufactured in China using German technology and is an inverter line in the mid-range segment so the quality is very good. Regarding the warranty, Vicruns inverter has an 18-month warranty.
Technical specifications of Vicruns inverter VD520-2S-1.5GB
| PLU | VD520-2S-1.5GB |
| Power voltage | 1Phase 220 VAC
voltage continues to fluctuate ±10%, short fluctuation: -15 ~ +10%, voltage difference <3% |
| Output voltage | 3 Phase 220 VAC
Three-phase output under nominal input conditions,
0V ~ rated input voltage, error less than ±3%. |
| Power supply frequency | 50/60 Hz fluctuation amplitude ± 5% |
| Wattage | 1.5Kw (2hp) |
| Setting frequency range | 50Hz-600Hz |
| Input frequency resolution | 0.01Hz |
| Display | 7-segment LED (5 digits) |
| Starting torque | 0.25Hz/150%( vector control) |
| Engine type | Asynchronous motor |
| Overload capacity | 150% in 60 seconds |
| Speed range | 1:100 |
| Precise speed control | ±0.2% |
| Torque control precision | 5% |
| Control method | V/F control, Vector normally open |
| Overload capacity | Type G motor: 150% of rated current for 60 seconds; 200% of rated current for 1 second. Type P motor: 120% of rated current for 60 seconds; Rated current 150% in 5sec. |
| Increase torque | Automatic torque increase, manual torque increase 0.1% ~ 10.0%. |
| Acceleration/deceleration curve | Linear or S curve acceleration/deceleration mode, 4 kinds of acceleration/deceleration time, range 0.0s ~ 6500.0s. |
| Input terminal | 6-terminal input, 1 terminal supports fast pulse input above 100kHz maximum.
2 analog input terminals; with optional 0/4mA to 20mA current input or 0V to 10V voltage input.
Expandability: 3 digital input terminals and 1 analog input terminal. |
| Output terminal | 2 analog output terminals; with optional 0/4mA to 20mA current output or -10V to 10V voltage output.
2 digital outputs; one supports 0.01KHz ~ 100KHz square signal fast pulse output.
2 relay output terminals
Expandability: 1 output |
| Protection function | Motor short circuit detection when power on, input/output phase loss protection, overcurrent protection, overvoltage protection, undervoltage protection, overheat protection and overload protection, etc. |
| Installation location | Indoors, do not expose directly to dust, corrosive or flammable gases
gas, oil fume, vapor, drip or salt, etc. |
| Ambient temperature | -10℃ - +40℃ (reduce ratio if ambient temperature is from 40℃ to 50℃) |
| Humidity | <95%RH, no condensation.. |
| Storage temperatures | -20℃- +60℃ |
| Standard | IP20, IEC/EN61800-3: 2004 |
| Weight (g) | 1.8kg |
Product code selection tableFor details, refer to Vicruns inverter VD520-2S-1.5GB at: https://amazen.com.vn/bien-tan-vicruns-vd520-2s-1-5gb.html
2. Tocos VR10K rheostat
VR Variable Resistor is a device with pure resistance that can be changed at will. They can be used in electrical circuits to regulate circuit operations and regulate the voltage of industrial electrical equipment.
Specifications| Long standard resistance | 10K ohm |
| Adjustability | Voltage : ± 0.01% |
| Resistance : ± 0.05% |
| Rated power (maximum 300 volts) | 70 ° C : 0.5 W |
125 ° C : 0W |
| Operating temperature range | -55 ° C to +125 ° C |
| Temperature coefficient | ± 100 ppm / ° C |
| Fine-tuning resistor | 10 kOhm |
Buy Tocos VR10K Variable Resistor at good price at: https://amazen.com.vn/bien-tro-tocos-vr10k.html
3. Hanyoung 30 position rotary switch CRSL-303A1
Specifications| Product's name | Hanyoung CRSL-303A1 3-position rotary switch 25 |
| Environmental humidity | 45-85% RH |
| Environment temperature | -25-40°C |
| Work | Keep it yourself |
| Electrical life | 1,000,000 thousand times (resistive load) |
| Type | Long lever, 3 positions |
| Contact composition | 1a1b |
| Current | CRS-Series |
For more details, see more information about CRSL-303A1 at: Amazen automation equipment
4. Leakage-proof RCCB RKP1P+N-10A
Characteristic
• Equipment is designed and manufactured from highly durable materials.
• The ability to quickly and accurately prevent leaks ensures the safety of electrical equipment.
• Modern, good-looking shape, compact size, easy installation and maintenance.
• Long service life over time, effective energy saving.
Specifications
Product code | RKP 1P+N 10A |
| Product line | RCBO RKP |
Number of poles | 1P+N |
Rated current | 10A |
Leakage current | 30mA, 100mA, 300mA |
Short-circuit current | 4.5kA |
Function | Overload protection
Prevent leakage current |
Application | Used in civil power networks |
Standard | IEC 61009 |
Origin | LS - Korea |
Guarantee | 12 months |
For more details, refer to RKP1P+N-10A at: https://amazen.com.vn/aptomat-rccb-ls-rkp1p-n-10a.html
II. Connection diagram of VD520-2S-1.5GB inverter with the system
III. Inverter installation instructions for Vicruns VD520-2S-1.5GB inverter
Install motor protectionFF-01 | Reset the inverter | 1 |
F2-01 | Engine capacity | 0.1-1000KW |
F2-02 | Input voltage | 1-200V |
F2-03 | Motor current | 0.01A-655.35A |
F2-04 | Frequency | 0.1HZ- max |
F2-05 | Rotation speed | 1-65535 RPM |
F7-00 | Change button function | JOG/REV2 |
F8-00 | Overload protection | 1 |
F8-15 | Protection against loss of input phase | 1 |
F8-16 | Phase loss protection opens | 1 |
Installation runs by external switchF0-01 | Run command source | 1 |
F0-02 | Source frequency selection | 2 |
F5-00 | Terminal command mode | 0 |
Setting runs with 2-speed controlF5-01 | DI1 input function | 17 |
F5-02 | DI2 input function | 18 |
FC-01 | Select % speed level 1 | -100%-100% |
FC-02 | Select % speed level 2 | -100%-100% |
F0-02 | Source frequency selection | 6 |
IV. Notes when installing inverter
Systems using inverters may encounter some common errors, affecting the performance and reliability of the device. Here are some common errors:
• Overload: When the motor load exceeds the inverter's load-bearing capacity, it can cause overload and cause the system to stop working or cause equipment damage.
• Overvoltage: Input voltage higher than the allowable level can cause an overvoltage error, damaging the inverter or related components.
• Undervoltage: When the input voltage is lower than the required level, the inverter may not operate properly or stop working to protect internal components.
• Overheating: Overheating due to harsh working environments or long-term overload can cause damage to the inverter. Thermal sensors inside the inverter will usually shut down to avoid serious damage.
• Motor Fault: Problems such as short circuits, overcurrents, or errors related to the motor windings can lead to errors in the inverter.
• Phase Loss Error: When one of the phases of the power source is lost, the inverter will report an error and stop working to protect the motor and system.
• Communication Fault: Problems related to the communication connection between the drive and the controllers or monitoring system can cause errors.
• Software or Configuration Fault: Errors in inverter installation or configuration, or errors in the control software can cause the system to not operate properly.
• Electromagnetic Interference (EMI): Interference from other electronic devices can affect the operation of the inverter, causing unexpected errors.
• Hardware Fault: Internal components of the inverter such as capacitors, transistors, or circuits may be damaged due to age or inappropriate operating conditions.
To minimize these errors, routine maintenance, system testing and monitoring, and ensuring optimal operating conditions are important. Furthermore, the use of protection measures such as overload protection, overvoltage protection, and effective cooling systems also contribute to improving the reliability and longevity of the inverter system.V. System application with Vicruns VD520-2S-1.5GB inverter
An inverter is an electronic device that converts direct current (DC) into alternating current (AC) with adjustable frequency and voltage. Applications of inverters are very diverse in many different fields. Below are some common applications of inverters:
• Motor control: Inverter is used to regulate the speed and torque of the electric motor. This is important in manufacturing industries where precise control of the speed of conveyors, pumps, fans, and other mechanical equipment is required.
• Save energy: By adjusting the frequency and voltage supplied to the motor, the inverter helps reduce energy consumption and optimize the performance of electrical equipment.
• Air conditioning systems (HVAC): In HVAC systems, inverters are used to control the speed of fans and compressors, helping to maintain stable temperatures and humidity in buildings and factories.
• Renewable energy: Inverters are used in solar and wind energy systems to convert electricity from solar panels or wind turbines into electricity used in the grid.
• Control of household appliances: Appliances such as washing machines, refrigerators, and modern air conditioners often use inverters to optimize performance and reduce energy consumption.
• Applications in the oil and gas industry: Inverters are used to control pumps, fans and other equipment during oil and gas exploitation and processing, helping to increase efficiency and reduce operating costs.
• Water pumping system: In water supply systems, inverters help regulate water pressure and flow, ensuring stable water supply and energy savings.
• Transportation applications: Inverters are used in vehicles such as electric trains, electric buses, and electric vehicles, helping to control motors and optimize performance.
Thanks to diverse and effective applications, inverters are increasingly becoming an indispensable part in many areas of life and industry.BECAUSE. Video instructions for connection and installation of Vicruns VD520-2S-1.5GB inverter - Motor control
In case you want to learn, need technical advice and order the Vicruns VD520-2S-1.5GB Inverter, please contact Amazen immediately via:Hotline: 0934 399 068 - Sales: 0938 072 058
Email: amazen@amazen.com.vnWith a highly specialized technical support and sales consulting team, our company is confident that it will bring customers the best purchasing experience.
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