Product Description
Light Weight AC Drive Variable Speed Drive for Pump 0.75KW-400KW
Nanjing AUBO Electric Co., ltd is a manufacturer with nearly 20 years of manufacturing experience of the highest quality VFD, soft starter and other related automation products and solutions, the power range of our VFD is from 0.75kw to 800kw,the voltage is 220V,380V,660V.It is widely used with fan, pump and so on. It could save energy for you.
Specification
Characteristic and advantage
More than 18 years of production experience
Core components
Choose global famous brand spare parts with reliable quality
After sales service
Engineer on-site & online technical support
Application of VFD on bridge crane
Production line
As a manufacturer with nearly 20 years of manufacturing experience, AUBO has a mature production process to provide you with the highest quality VFD, soft starter and other related automation products and solutions.
Strict factory test
Professional testing includes high and low temperature anti-aging, load testing, etc. to ensure the high quality of each of our products.
Product packaging
We use the safest packaging materials to protect every product, and the packaging meets the environmental requirements of export.
Certificate
Specification
Input and output parameters | Input voltage | Single-phase 220VAC±15%, |
three-phase 380VAC±15% | ||
three-phase 660VAC±15% | ||
Input frequency | 50~60Hz±5% | |
Output voltage | 0~Rated input voltage | |
Output frequency | 0~600Hz | |
Technical control parameters | Control mode | V/F control, sensorless vector control, torque control |
Speed ratio | Open loop vector control 1: 100 | |
Speed control accuracy | ±0.5% | |
Starting frequency | 0.00~10.00Hz | |
Overload capacity | 150% of rated current: 60s; 180% of rated current: 10s; 200% of rated current: 1s | |
ACC and DEC time | 0.1~3000.0s | |
Energy braking capacity | Operating voltage of braking unit: 320~750V | |
DC braking capability | DC braking frequency: 0~300Hz; | |
DC braking waiting time: 0~50s; | ||
DC braking current: 0.0~100.0%; | ||
DC braking time: 0.0~50.0s; | ||
Frequency setting | Analog setting, high-speed pulse setting, multi-step speed setting, PID setting, 485 communication setting | |
Auto voltage adjustment | Keep a stable voltage automatically when the grid voltage transients | |
Speed tracking | Start the rotating motor smoothly | |
Control terminals | Digital input | Standard 8-channel inputs, one of which can be high-speed pulse input (HDI) |
Analog input | Standard 2-channel inputs, AI1: 0~10V or 4~20mA input optional, AI2: -10V~+10V input. | |
Digital output | Standard 2-channel multi-function collector outputs, one of which can be high-speed pulse output (HDO). | |
Analog output | Standard 2-channel outputs AO1, AO2 (0~10V or 4~20mA optional) | |
Relay output | Standard 2-channel relay outputs | |
Communication interface | RS485 communication | RS485 communication interface for external RS485 communication,Modbus protocol (RTU mode) |
Keypad display | LED display | Highlight LED digital tube displays the inverter information |
More than 18 years of production experience
Core components
Choose global famous brand spare parts with reliable quality
After sales service
Engineer on-site & online technical support
Application of VFD on bridge crane
Production line
As a manufacturer with nearly 20 years of manufacturing experience, AUBO has a mature production process to provide you with the highest quality VFD, soft starter and other related automation products and solutions.
Strict factory test
Professional testing includes high and low temperature anti-aging, load testing, etc. to ensure the high quality of each of our products.
Product packaging
We use the safest packaging materials to protect every product, and the packaging meets the environmental requirements of export.
Certificate
We have CCC, CE, ISO9001 certificate, so you can choose our products without worry.
Customer feedback
Company Description
Company ProfileCustomer feedback
Company Description
Nanjing Aubo Electric Co.,ltd. was established in July 2001 with registered capital about 11.6 million dollars. Our production base is located in the beautiful Luhe district of Nanjing city covering an area of 13,334 square meters and we also have two branch offices in Nanjing and Shanghai. The production base has nearly 100 production personnel, ten engineers and 12 domestic and export sales.
Customer relationship
AUBO attaches great importance to customer relationship maintenance. We warmly welcome customers at home and abroad to visit our factory, and also actively visit overseas customers and participate in industry exhibitions around the world.
Customer relationship
AUBO attaches great importance to customer relationship maintenance. We warmly welcome customers at home and abroad to visit our factory, and also actively visit overseas customers and participate in industry exhibitions around the world.