Basic Info.
Application
High Frequency Converter Transducer
Principle of Work
Vector Control Transducer
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Name
AC Variable Frequency Drive Converter Inverter
Transport Package
Wooden Case or Cartoon
Product Description
low cost china vfd manufactures ac variable frequency drive converter inverter for pump
1.Main feature
16-bit microprocessor controlled PWM output
Automatic torque boost & slip compensation
Output frequency 0.1~400Hz
8-step speed control & 7-step process control
Low-noise carrier frequency up to 15kHz
2 accel./decel.Times & S-curve
Process follower 0-10VDC, 4~20mA
Communication interface RS-485 (Baud rate 38400)
Energy saving & automatic voltage regulation
Adjustable V/F curve & Simple vector control
Automatic adjustment of accel./decel.Times
PID feedback control
Simple position function
0 Speed Holding function
Sleep I Revival function build-in
Specifications
| Model Number VrDTl M | 007 | 015 | 022 | 037 | 055 | 075 |
| Max.Applicable Motor Output (kW) | 0.75 | 1.5 | 2.2 | 3.7 | 5.5 | 7.5 |
| Max.Applicable Motor Output (HP) | 1.0 | 2.0 | 3.0 | 5.0 | 7.5 | 10 |
Output rating
Rating
| Rated Output Capacity (kVA) | 2.3 | 3.1 | 3.8 | 6.2 | 9.9 | 13.7 |
| Rated Output Current (A) | 3.0 | 4.0 | 5.0 | 8.2 | 13 | 18 |
| Maximum Output Voltage (V) | 3-Phase Proportional to input voltage |
| Output Frequency (Hz) | 0.1 ~400Hz |
| Carrier Frequency (kHz) | 1-15 | | | | | |
| Input rating | Rated Input Current (A) | Single phase or 3-Phase |
| 4.2 | 5.7 | 6.0 | 8.5 | 14 | 23 |
| Rated Voltage.Frequency | Single 220V/230V/240V 50 / 60Hz |
| Voltage Tolerance | ± 10% |
| Frequency Tolerance | ± 5%(47-63Hz) |
| | | Fan Cooled |
| Weight (Kg) | 1.5 | 1.5 | 2.0 | 3.2 | 3.2 | 3.3 |
| Control characteristics | | Control System | SPWM (Sinusoidal Pulse Width Modulation)control (V/F or sensorless vector control) |
| Freq.Setting Resolution | 0.1Hz |
| Output Frequency Resolution | 0.1Hz |
| Torque Characteristics | Including the auto-torque, auto-slip compensation;Starting torque can be 150% at 5.0Hz |
| Overload Endurance | 150% of rated current for 1 minute |
| Skip Frequency | Three zones, settings range 0.1-400Hz |
| |Accel/Decel Time | 0.1 to 600 seconds (2 independent settings for Accel/Decel Time) |
Stall Prevention Level
Frequency Setting | 20%-200%, Setting of Rated Current |
| DC Injection Braking | Operation frequency 0-60Hz, output 0-100% rated current
Start time 0-5 seconds, stop time 0-25 seconds |
| Braking Torque | Approx.20% (up to 125% possible with option braking resistor or
Braking unit externally mounted) |
| V/F Pattern | Adjustable V/F pattern |
| Operating characteristics | Frequency
Setting | Keypad | Set by®® |
External
Signal | Potentiometer-5KQ/0.5W, 0 to +10VDC;4 to 20mA, RS-485 interface;
Multi-Function Inputs 0 to 5 (7 steps.Jog, up/down) |
Operation
Setting
Signal | Keypad | Set by RUN, STOP |
External
Signal | 2 wires / 3 wires (Run, Stop, Forward / Rev, ), JOG operation,
RS-485 serial interface (MODBUS) |
Our company
Anyhertz was established in 2005.The company has always been dedicated to the R&D, manufacture and marketing of AC drive products.In the year of influential experts in the industry joined the company.And the company entered into a new period of rapid developing.
Anyhertz is located in the heart of Shenzhen, occupying an area of 5000 square meters.Currently, the company has more than one hundred staff, including 50 professional technical persons and most of them came from well-known enterprises in the industry.
Anyhertz has constantly perfected the performance of the products.Meanwhile, we are strictly operating in accordance with ISO9001:2000 Quality Management System.All the products has won CCC and CE approval.So far, our products has exported to more than 30 countries and get good feedback.
Why choose us
1.More than 11 years - we are more than 11 years professional manufacture frequency inverter.
2.More than 8 years - We have more than 8 years' experience in foreign trade service.
3.More than 30 countries- we exported our products to more than 30 countries all over the world.
4.Professional work team- we can accept OEM ODM,we have our own R&D team.
5.Powerful production capacity - we can offer a large quantity products each month.
6.Certification -we have passed ISO9001:2000,CE,CCC.
Contact
Cell phone:+8613168748781
low cost china vfd manufactures ac variable frequency drive converter inverter for pump
low cost china vfd manufactures ac variable frequency drive converter inverter for pump
low cost china vfd manufactures ac variable frequency drive converter inverter for pump
Address:
Floor 4, Factory Building 5, Zhongyuntai Industrial Zone, Shiyan, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Anyhertz was established in 2005. The company has always been dedicated to the R&D, manufacture and marketing of AC drive products. In the year of influential experts in the industry joined the company. And the company entered into a new period of rapid developing.
Anyhertz is located in the heart of Shenzhen, occupying an area of 5000 square meters. Currently, the company has more than one hundred staff, including 50 professional technical persons and most of them came from well-known enterprises in the industry.
Anyhertz has constantly perfected the performance of the products. Meanwhile, we are strictly operating in accordance with ISO9001: 2000 Quality Management System. All the products has won CCC and CE approval. So far, our products has exported to more than 30 countries and get good feedback.
