- Overview
- Detailed Photos
- Product Parameters
- Company Profile
- After Sales Service
- FAQ
Basic Info.
Model NO.
AT550, AT500
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
Brand
OEM& ODM
VFD Display
LED
Control Type
Close Loop Vector Control, V/F Control, Open Loop
Certification
CE SGS TUV 3c
Braking Unit
Build-in
Power Range
0.75kw~1000kw
AC Drive
VFD
Frequency Inverter
Frequency Drives
Motor Controller
Frequency Converter
VFD Drives
Solar Inverter
AC Motor Inverter
3 Phase VFD
AC Synchronous Motor
3 Phase AC Motor Speed Control Circuit
AC Variable Speed Motor
Drives and Motors
Adjustable Speed AC Motor Control
Application of AC Drives
AC Inverter
Inverter Duty Rated
Heart Inverter
HVAC Variable Frequency Drive
Transport Package
Wooden Case & Carton Packing
Specification
2~500kg
Trademark
Ausenist
Origin
China
HS Code
8504403090
Production Capacity
100000PCS /Month
Product Description
JT550 series inverter is a high-performance vector and torque control inverter. With the speed sensorless vector control technology and torque control technology that is synchronized withthe current international leading technology, it not only has the same excellent control performance
as the international high-end inverter but also further strengthens the reliability of the productand the adaptability of the environment. Its customized and industrialized design can better meetthe needs of various transmission applications as well.
1. What voltage range can you support?
Single-phase 220v input, single-phase 220v output;
Single-phase 220v input, three-phase 220v output;
Three-phase 220v input, three-phase 220v output;
Single-phase 220v input, three-phase 380v output;
2. How to choose the power of the frequency inverter?
According to your motor power, you can click "Chat Now" on the right and our sales staff will provide you with solutions online.
3. Do you support urgent orders?
Of course. We have an ERP management system. Once there is an inventory warning, we will prepare materials in advance to meet the urgent needs of customers.
5. How to ensure product quality?
Our production strictly follow ISO9001 quality control system. After four times quality inspect and high temperature testing we will print "QA" pass.
6. Do you accept OEM business?
We accept OEM and ODM with your authorization.
7.Can I have a sample order?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
8.What about the lead time?
Sample needed 3-5 days, mass production time needed 1-2 weeks.
9:How about your payment and shipment?
Payment: We accept T/T, Western Union, Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc.express; for batch order, by sea or by air.
10.Do you have any MOQ limit?
1pc for sample checking available.
11.Do you offer guarantee for the products?
Yes, we offer 18 months warranty.
as the international high-end inverter but also further strengthens the reliability of the productand the adaptability of the environment. Its customized and industrialized design can better meetthe needs of various transmission applications as well.
| Item | Specification | ||
| Standard functions | Maximum frequency | 320Hz | |
| Carrier frequency | 0.5kHz~16.0kHz The carrier frequency is automatically adjusted based on the temperature | ||
| Input frequency resolution | Digital setting:0.01Hz Analog setting:maximum frequency×0.025% | ||
| Control mode | Voltage/Frequency(V/F) control Sensorless Vector Control (SVC) Feedback Vector Control (FVC) | ||
| Startup torque | G type: 0.5Hz/150% (SVC); 0Hz/180% (FVC) P type: 0.5Hz/100% | ||
| Speed range | 1:100(SVC) | 1:1000(FVC) | |
| Speed stability accuracy | ±0.5%(SVC) | ±0.02%(FVC) | |
| Torque control accuracy | ±0.5% (FVC) | ||
| Overload capacity | G type: 60s for 150% of rated current and 3s for 180% of rated current P type: 60s for 120% of rated current and 3s for 150% of rated current | ||
| Torque boost | Automatic torque boost Manual torque boost 0.1%~30.0% | ||
| V/F curve | Straight-line V/F curve Multi-point V/F curve Square V/F curve | ||
| Ramp mode | Straight-line ramp S-curve ramp Four groups of acceleration/deceleration time with the range of 0.0-6500.0s | ||
| DC braking | DC braking frequency: 0.00Hz to max.frequency Braking time: 0.0-100.0s Braking action current value: 0.0%~100.0% | ||
| JOG control | JOG frequency range: 0.00-50.00 Hz JOG acceleration/deceleration time: 0.0-6500.0s | ||
| Simple PLC, multiply speed running | The system implements up to 16 speeds by using simple PLC function or by using digital input signals. | ||
| Onboard PID | It implements the closed-loop process control system easily. | ||
| Auto voltage regulation (AVR) | The system maintains a constant output voltage automatically when the grid voltage changes through the permissible range. | ||
| Overvoltage& Overcurrent stall control | The current and voltage are limited automatically during the running process so as to avoid frequent tripping due to overvoltage and overcurrent. | ||
| Rapid current limit | It decreases the overcurrent faults to the minimum and ensures normal running of the AC drives | ||
| Torque limit and control | It can limit the torque automatically and prevent frequent overcurrent tripping operation.Torque control is applied in vector control mode. | ||
| Individua - lized functions | High performance | high-performance current vector control technology. | |
| Power dip ride-through | Load feedback energy compensates for any voltage reduction, allowing the drive to continue to operate for a short time during power dips. | ||
| Timing control | Time range: 0.0-6500.0 minutes | ||
| Field bus | Modbus-RTU protocol (485) | ||
| Running | Running command source | • Operation panel control • Terminal control • Communication control Allows different methods of switching between command sources: | |
| Frequency setting channel | Supports up to 13 frequency reference setting channels and allows different methods of switching between frequency reference setting channels: Digital setting Analog voltage reference Analog current reference Pulse reference Communication reference | ||
| Auxiliary frequency setting channel | Supports up to 10 auxiliary frequency sources, and allows fine tuning of the auxiliary frequency and main & auxiliary calculation. | ||
| Input terminals | 5 digital input (DI) terminals, X5 supports up to 100 kHz high-speed pulse input; 2 analog input (AI) terminals, AI1 only supports 0-10 V voltage input and AI2 supports 0-10 V voltage input or 4-20 mA current input. | ||
| Output terminals | 1 high-speed pulse output terminal (open-collector) that supports 0-100 kHz square wave signal output 1 digital output (DO) terminal 2 relay output terminals(One is factory default, the other is optional) 2 analog output (AO) terminals that supports 0-20 mA current output or 0-10 V voltage output. | ||
| Display & operate panel | LED display | Display parameters (three display modes: Basic mode, Quick menu mode, Non-factory value mode). | |
| Protection function | Phase loss protection; Instantaneous overcurrent protection; overheat protection;Short-circuit protection; overvoltage protection; undervoltage protection; overload protection; overcurrent protection; | ||
| Optional parts | Braking unit, I/O and AI extension card, field bus communication card, differential input PG card, OC input PG card, sin/cos PG card. | ||
| Environ ment | Installation location | Indoor, free from direct sunlight, dust, corrosive gas,combustible gas, oil smoke, vapour, drip or salt. | |
| Altitude | Lower than 1000 m (derated if higher than 1000 m) | ||
| Ambient temperature | -10°C to +40°C (derated if the ambient temperature is between 40°C and 50°C). | ||
| Humidity | Less than 95%RH, without condensing | ||
| Vibration | Less than 5.9 m/s2 (0.6 g) | ||
| Storage temperature | -20ºC~+ 60ºC | ||
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 | 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 | |
Single-phase 220v input, single-phase 220v output;
Single-phase 220v input, three-phase 220v output;
Three-phase 220v input, three-phase 220v output;
Single-phase 220v input, three-phase 380v output;
2. How to choose the power of the frequency inverter?
According to your motor power, you can click "Chat Now" on the right and our sales staff will provide you with solutions online.
3. Do you support urgent orders?
Of course. We have an ERP management system. Once there is an inventory warning, we will prepare materials in advance to meet the urgent needs of customers.
5. How to ensure product quality?
Our production strictly follow ISO9001 quality control system. After four times quality inspect and high temperature testing we will print "QA" pass.
6. Do you accept OEM business?
We accept OEM and ODM with your authorization.
7.Can I have a sample order?
Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
8.What about the lead time?
Sample needed 3-5 days, mass production time needed 1-2 weeks.
9:How about your payment and shipment?
Payment: We accept T/T, Western Union, Paypal etc. terms of payment.
Shipment: For sample order, we use DHL, TNT, FEDEX, EMS etc.express; for batch order, by sea or by air.
10.Do you have any MOQ limit?
1pc for sample checking available.
11.Do you offer guarantee for the products?
Yes, we offer 18 months warranty.