Basic Info.
Application
High-performance Transducer, Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
Principle of Work
V/F Control Transducer
Voltage of Power Supply
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Current Variable-Frequency Drive
V/F Curve
Linear, Square Root, Any V/F
Emergency Stop
Interrupt The Output Instantaneously
DC Brake
Quick and Stable Parking Is Available
Hopping Frequency
Prevent Resonance with The Load
Product Description
DELIXI Vector type good price frequency inverter (AC DRIVE)
1. Vector type
2. V/F, SVC, SC 3 types control
3. High performance
Feature:
1. "High precision", "high performance", "high cost-effective".
2. High control precision
3. Rapid torque response
4. High starting torque
5. Various vector controls of motors are available
6. Diversified menu display modes
7. Function of built-in timer
8. Built-in virtual time-delay relay
9. Function of built-in operating module
10. Function of rapid current limiter
11. Excellent capability of power drive control
Product list
Frequency inverter type | Rated capacity (kVA) | Rated input current (A) | Rated output current (A) | Adaptive motor (kW) |
CDI-EM60G0R4S2 | 0.8 | 5.0 | 2.0 | 0.4 |
CDI-EM60G0R4S2B | 0.8 | 5.0 | 2.0 | 0.4 |
CDI-EM60G0R75S2 | 1.5 | 9 | 4.0 | 0.75 |
CDI-EM60G0R75S2B | 1.5 | 9 | 4.0 | 0.75 |
CDI-EM60G1R5S2 | 2.7 | 15.7 | 7.0 | 1.5 |
CDI-EM60G1R5S2B | 2.7 | 15.7 | 7.0 | 1.5 |
CDI-EM60G2R2S2 | 3.8 | 27 | 10.0 | 2.2 |
CDI-EM60G2R2S2B | 3.8 | 27 | 10.0 | 2.2 |
Technical specification
Item | Specification |
Control | Control mode | V/F control Open-loop vector control (SVC) |
Frequency Resolution | Digital: 0.02% Analog: 0.1% |
V/F curve | Linear, square root, random V/F |
Overload capability | 150% rated current 60s; 180% rated current 3s |
Start torque | G type: 0.5Hz/150% (SVC); |
Speed Regulation Range | 1:100 (SVC) |
Stable Speed Accuracy | ±0.5% (SVC) |
Torque compensation | Manual torque compensation (0.1%-30.0%), automatic torque compensation |
Configuration | Control power supply +24V | Max. output current 300mA |
Input terminal | The 4-way Digital Input Terminal (DI1-DI4) can be additionally expanded by 2-way (DI5-DI6) through connecting with the IO expansion card, DI6 can be connected with the high speed impulse input 1-way analog input terminal (VF1) which can be additionally expanded by 1-way (VF2) through connecting with the IO expansion card, and it can be also used as digital input terminal via setting. Operating instruction: VF1 can serve as the voltage (0V-10V) or current (0/4mA~20mA) input, however, VF2 can only serve as voltage (0V~10V) input. |
Output terminal | The 1-way Analog Output Terminal FM1 can be additionally expanded by 1-way (FM2) through connecting with the IO expansion card, both the voltage (0V-10V) and current (0mA~20mA) can be output, the 1-way relay outputs T1, below 30V/1A for DC and below 250V/3A for AC. |
Operation | Mode of operation | Keyboard, terminal, RS485 communication |
Frequency source | 14 main frequency sources, 14 auxiliary frequency sources. They can be combined and switched via multiple modes. The input mode of each frequency source can adopt multiple ways: keyboard potentiometer, external analog, digital reference, impulse reference, Multiplex Directive, simple PLC, communication, arithmetic results, etc. |
Torque source | 14 kinds of Torque Sources, including digital reference, external analog, impulse reference, Multiplex Directive, communication, arithmetic results, etc. |
Acceleration and Deceleration Time | 4-group straight line (terminal switch can be selected via acceleration and deceleration time), S curve 1 and S curve 2. |
Emergency stop | Interrupt frequency inverter output instantly |
Multiplex Speed | 16-phase speed is allowable to set at most and use various combination of multiplex directive terminal to switch |
Simple PLC function | Continuously run 16-phase speed and independently set acceleration and deceleration time and running time |
Jogging Control | Independently set Jogging frequency and jogging acceleration and deceleration time, additionally, set the unit under running state and confirm whether the jogging is preferential |
Rotating Speed Tracking | Frequency inverter starts operation by tracking the load speed |
Fixed-length and fixed-distance control | Realize fixed-length and fixed-distance control function through Impulse Input |
Item | Specification |
Operation | Counting control | The counting function is realized via pulse input. |
Swing frequency control | Applied to the weaving and winding equipment. |
Built-in PID | The process control closed loop system can be realized. |
AVR function | In case of voltage surge of power grid, ensure stable output |
CD braking | Realize fast and stable shut-down |
Slip compensation | Compensate the rotation speed deviation due to load increasing |
Hopping Frequency | Prevent resonance with load |
Sagged Function | Balance the load of multiple motors with the same load. |
Timing control | Be able to realize automatic shutdown of the frequency inverter when reaching given time |
Built-in Virtual Delay Relay | Realize simple logic Programming to multi-functional output terminal function and digital input terminal signal, the logic results can not only be equivalent to digital input terminal function, but can be output through multi-functional terminal output |
Built-in timer | 2 built-in timers can gather timing input signal and realize timing signal output. The 2 timers can be both used independently and together. |
Built-in operation module | One built-in 4-way operation module can realize simple plus, minus, multiplication, division, size judgment and integral operation. |
Communication | The control panel isn't equipped with RS485 communication interface, and an external communication expansion card is needed. The standard MODBUS-RTU protocol (connected with EM60-485 expansion card) is supported. |
Encoder | Only the 1-way pulse signal (DI6) of encoder can be connected. |
Motor type | Equipped with asynchronous motor |
Display | Operation information | Given frequency, output current, output voltage, bus voltage, input signal, feedback value, module temperature, output frequency, motor synchronous speed, etc. Through >> Key, display 32 loops at most |
Error message | Save the historical information of 3 faults under running state of fault protection. Every piece of fault information includes frequency, current, bus voltage and input/output terminal status when fault happens. |
Protection | Frequency inverter protection | Overcurrent, overvoltage, module fault protection, undervoltage, overload, external fault protection, EEPROM fault protection, ground protection, default phase,etc. |
Frequency inverter alarm | Locked rotor protection, overload alarm. |
Instant power-down | Less than 15 milliseconds: continuous operation |
Ambient | Ambient temperature | More than 15 milliseconds: auto-reset is allowed |
Storage temperature | -10ºC-40ºC -20ºC-65ºC |
Ambient humidity | Max. 90%RH (no moisture condensation) |
Height/vibration | Below 1000m, below 5.9m/s2 (=0.6g) |
Application site | No corrosive gas, inflammable gas, oil mist or dust and others. |
Type of cooling | Forced air cooling |
Address:
No. 8, Economic Plot, Zhuangtang Science and Technology Park, Zhuangtang Street, Xihu District, Hangzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001, ISO 14001, ISO 14000
Company Introduction:
Hangzhou Delixi Group Co., Ltd is one of the three Delixi Group advanced manufacturing bases and one of the largest instrument and electric power automation production bases in China.Its leading industries are household electrical appliance, energy meter, frequency converter, three-way catalytic converter, transmitter, automation and capacitors.In recent three years, the company, since developing rapidly and soundly, has an annual growth rate of 30% in terms of sales and it is one of the fast growing companies with considerable returns in the industry.
Hangzhou Delixi, following the international state-of-art technology, has set up a high-tech eco-industrial park with the investment of 2 billion Yuan, and the park is equipped with domestically leading processing and inspection equipment.Moreover, the company has 1000 sets production equipment and 100 production lines;And also it has set up technological center to focus on the development of high-tech products and improvement of technologies and processes.In 2007, its frequency converter is rated as a high-tech product, and the frequency converter company is recognized as the provincial high-tech company.Its transmitter is developed by cooperation with ABB Company.The automatic surveillance system for substation is one of the Top 10 science and technology planning project of Xihu District in 2007.
We are dedicated to providing efficient and stable technical solutions for customers and continuously improving the efficiency of energy use.Our company, by applying the internationally advanced variable frequency control technology and the actual needs of domestic customers, has independently researched, developed and manufactured inverter welding equipment, including MMA welding machine, TIG welding machine, TIG/MMA welding machine, CO2 MIG welding machine, air plasma cutter, AC/DC TIG welding machine, submerged arc welding machine and inverter full-function digital welding machine, etc.We have civil welding machine, industrial welding machine and digital welding machines, and all our products are widely applied in aviation, shipbuilding, bridges, constructions, automobiles, pressure vessels and industries of mineral and metal processing.