Complaint
| ITEM | Discription |
| Control technology | Adopts dual CPUs and advanced German technology to separate and process drive signals and control signals, and the operation is more stable. |
| Characteristic control mode | The unique energy-saving mode can save more than 35% energy in fan application |
| Anti voltage jitter function | In case of instantaneous power failure, the frequency converter can continue to operate at a low frequency, with a maximum power failure time of 2.35 seconds |
| Circuit board protection | Full automatic protective coating equipment ,Each circuit board is coated with protective layer at least twice |
| Factory load test aging | Each product shall be subject to 24-hour aging test with load before leaving the factory, and the test contents include overload test, overvoltage test, overcurrent test, etc |
| Simple PLC | Simple PLC program can be set according to customer application requirements, with a high degree of customization |
| Fire mode | Suitable for fire protection applications |
| Multi-speed | Up to 16 speed settings are supported |
| Torque raise at low frequency | To improve low frequency torque about 0.1% ~30% under V/f control and sensorless speed vector control through raising voltage and torque. |
| V/f curve | Linear type or multi-point type |
| Acceleration and deceleration curve | Linear type or Model S acceleration and deceleration; three groups acceleration and deceleration time; time range for acceleration and deceleration range: 0~3200s. |
| Built-in PID | It is convenient to realize process control under close-loop control system. |
| DC brake | DC brake range: 0.0Hz~maximum frequency; brake time: 0.0s~20.0s; brake action current value: 0%~100%. |
| Jog control | To realize instant start and instant stop; jog frequency setting range: 0.0~20.0Hz; jog stop type: deceleration/ freedom/DC brake |
| Jump frequency | Available to set three jump frequency points and related jump frequency ranges to avoid frequency inverter's running within this frequency band. |
| Two sets of motor parameter switch | Available to set two sets of motor parameter and could freely switch each other in order to match currently droved motor |
| Protection for VFD | Input phase failure, output phase failure, under load monitor, over torque, under voltage, over voltage, over current, over heat, short circuit among three phases |
| Protection for motor | Motor overheat, motor current limiting amplitude, motor over load, motor short circuit |
| ITEM | SPECIFICATIONS | |
| MainInput | Rated voltage and frequency | 3-phaseVoltage:310V-480V , 50Hz/60Hz |
| Allowable value of change | Voltage: 310V-15% ~ 480V+10%; Frequency: ±15% | |
| Main output | Output voltage | 3 phase, 0~480V ±15% |
| Output frequency | 0.5Hz to 400Hz | |
| Overload capacity | 150% of rated output current for 60s, 200% of rated output current for 2s | |
| Control performance | Modulation mode | 3-phase PWM, 2-phase PWM |
| Control mode | V/f control for constant torque, V/f control for quadratic load, vector control without PG (open loop control),Energy-saving | |
| Setting method of run command | Outer terminal, keyboardpanel or serial communication | |
| Setting method of speed command | Analog setting, keyboard, serial communication, UP/DOWN speed setting from external terminal | |
| Speed setting resolution | Keyboard: 0.1 Hz | |
| Analog setting: 0.05/50Hz (10bit) | ||
| Speed control precision | V/f control:±2% | |
| vector control without PG (open loop control) ±0.2% | ||
| Speed control range | V/f control 1:40 | |
| vector control without PG (open loop control) 1:200 | ||
| Acceleration and DecelerationTime | 0-3200.0s | |
| switching frequency | ||
| Analog input | Number | 2 ways: AI1,AI2 |
| Type | DC voltage or DC current | |
| Maximum input range | AI1: 0 to 5VDC, 0 to 10VDC, 0/4 to 20mA DC receivable AI2: 0 to 10VDC or PTC probe input receivable | |
| Analog output | Number | 2way: AO1, AO2 |
| Type | DC voltage or DC current | |
| Maximum input range | Voltage output: 0 to 10V, Current output: 0/4 to 20mA | |
| logic input | Number | 0.75kW-11kW15KW-800KW:LI,LI2,LI3,LI4,LI5,LI6,LI7,LI8 |
| Type | Source or Sink | |
| Maximum input range | 0-24VDC | |
| logic output | Number | pulse signal output(LO-CLO), relay output 1,2(T1A T1B-T1C,T2A-T2B-T2C) |
| pulse signal output | OC,output frequency,,act other function | |
| relay output | RA-RB-RC, including a NO contact and a NC contactMaximum switch capacity:T1A-TIC/T2A-T2C:5A @250VAC, or 5A@30VDC T1B-T1C/T2B-T2C: 3A @250VAC or 3A @30VDC | |
| Serial communication interface | RS485 interface supports Modbus protocol. | |
| Display | Two-lineLED digital display | For display of frequency setting, output frequency, fault code and parameter setting etc.Lcd display is avarilable for 15kw to 800kw VFDDisplay is moveble. |
| Environment | Standard | Development of D32series frequency inverter follows strict international standards and relevant recommended IEC and EN standards for control devices, especially IEC/EN61800-5- 1 and IEC/EN61800-3. |
| Altitude | Dreading unnecessary when altitude is 1000m or below (Dreading necessary at altitude higher than 1000m) | |
| Ambient environment | 0.75kW-800kW: Reliable operation at -10 ~ 50°Cwithout debating. When top protective cover is taken off, the environment temperature can be as high as +50 °C. Above +50 °C, the current drops by 2.2% for each rise of 1 °C in temperature. Storage: -25~ 70°C | |
| Humidity | No condensed water or drip at 5 ~ 95%, In accordance with IEC60068-2-3 | |
| Impact strength | 15gn for continuous 11ms, In accordance with IEC/EN60068- 2-27 | |
| Maximum antipollution capacity | Class 2, in accordance with IEC/EN61800-5-1 | |
| Structure | Protection level | 0.75kw-15kw: IP20 18.5kw-160kw: IP40 185kw-800 kw: IP20 |
| Cooling Method | Forced Air cooling | |
| Installation method | Wall mounted | |
Ausenist engaged in the research, development, production, sales and service of the inverters. Our company is positioned to serve the industrial equipment manufacturers, we not only provide customers with practical products and convenient services continuously, but also individually tailored product and comprehensive solution for particular industry.
| 1/ Trading FAQ | ||
| 1 | Delivery date: | 1 week ~2 week,depend on quantity |
| 2 | OEM | Accept OEM with your authorization |
| 3 | Packaging Details: | Export standard package or special package according to customer requirement |
| 4 | Payment Term: | T/T, L/C at sight Western Union or others for negotiation |
| 5 | Samples : | Samples will be prepared to sending in about 3-5 working days. |
| 6 | Sample Delivery date: | (And DHL 4-7days; UPS 4-7days; Fedex / TNT 4-8days; EMS 9 days to reach destination) |
| 7 | Quotation Valid: | Price Valid two months. |
| 8 | Warranty : | 18 Months |
| 9 | Market | Europ, Middle East, South America, Asia, Afria etc |
| 2/ Strictly QC management | ||
| 1 | IQC( Income Quality Control) | |
| 2 | IPQC( In process Quality Control) | |
| 3 | FQC( Finish Quality Control) | |
| 4 | OQC( Outgoing Quality Control) | |
| 5 | AGING TEST, LOAD TEST AND SO ON | |
| 3/ Our advantage | ||
| 1 | More than 20 years-- manufacture of frequency inverter | |
| 2 | More than 15 years-- experience in OEM items | |
| 3 | More than 100 countries-- exported | |
| 4 | More than 50 R&D team-- OEM, ODM accepted | |
| 5 | More than 100,000 pcs production capacity per month | |
| 6 | Got NO.6 Inverter brand award in China | |
| 7 | Got ISO9001,CE ,CCC certificates and Own Patent | |
| 8 | Experienced and Professional Automation control solution Provider | |
| 9 | Offer the optional spare parts for frequency inverter & whole solution for automation system. | |
| 4/ Products Brief | ||
| 1 | JT550 Series & D32 Series | High Performance Vector control VFD |
| 2 | JT300 Series | Economic Vector control VFD |
| 3 | JT580 Series | High Protection VFD with built in DC reactor |
| 4 | JT550 Series | Through-the-wall Vector control VFD |
| 5 | JS500 Series | Construction Lifting Integrated Machine VFD |
| 6 | JS500 Series | Material Lifting Integrated Machine VFD |
| 7 | Synchronous servo drive | |
| 8 | Synchronous moter drive | |
| 9 | Programmable Logic Controller (PLC) | |
| 10 | 3 Phase Permanent Magnet Synchronous High-Efficiency Motor | |
| 11 | KY550 HDMI | |
| 12 | TDS servo system | |
| Power range | 0.4KW-3.7KW | 0.75KW-37KW | Above 37KW | |
| Provision of quality service | Return period | one month | one month | nonsupport |
| Exchange period | 3 month | 3 month | nonsupport | |
| Warranty period | 18 month | 18 month | 18 month | |
