1.5KW VFD M500-2S1.5GB Variable Frequency Converter for Pump
Quanzhou Machtric Automation Equipment Co., Ltd is a company who manage international High Tech Products in the guidance of International Business . With the help of the Strength R&D, System Engineering , taking advantage of the its abundant international trade resources, we have solved many problems for different customers. At the same time, we have managed many another famous foreign brand in multi-level. We would like to be one of the most popular Industry Automation Solution Suppliers. We try to provide wisdom, individual product solution.
1.1 Product description:
Item | Specifications | |
Main control fuctions | Maximum frequency | Vector control: 0~600Hz |
VF control:0~1200Hz | ||
Carrier Frequency | 1k ~ 15kHz; the carrier frequency will be automatically adjusted according to the load characteristics. | |
Input frequency | Digital setting: 0.01Hz | |
resolution | Analog setting: maximum frequency ×0.1% | |
Control mode | Open loop vector control ; | |
V/F control. | ||
Start-up torque | Mode G machine: 0.5Hz/180% (open loop vector control) | |
Mode P machine: 0.5Hz/120% (Open loop vector control) | ||
Speed adjustment | 1:200(Open loop Vector flux control) | |
range | ||
Main control fuctions | Stable speed | Open loop Vector flux control:≤±0.5% (rated synchronous speed) |
Precision | ||
Stabilization of | Open loop Vector flux control:≤±0.3% (rated synchronous speed) | |
speed control | ||
Torque response | ≤40ms(Open magnetic flux vector control) | |
Overload capacity | Mode G machine: 150% rated current 60s; 180% rated current 5s | |
Mode P machine: 130% rated current 60s; 150% rated current 5s | ||
Torque boost | Automatic torque boost; manual torque boost 0.1% to 30.0% | |
V/F curve | Linear V/F, Multi-point V/F, and Square V/F | |
Speed-up and Speed-down curve | Straight line or S curve speed-up and speed-down mode; | |
four kinds of speed-up and speed-down time; | ||
Speed-up and speed-down time ranges from 0.0s | ||
to 3000.0s | ||
DC brake | DC brake frequency: 0.00Hz ~ maximum frequency; brake time: 0.0s ~ 36.0s, and brake current value: 0.0% to 100.0%. | |
Jog control | Jog frequency range:0.00Hz ~ 50.00Hz; | |
Jog speed-up/speed-down time: 0.0s ~ 3000.0s. | ||
Simple PLC and multi-speed running | It can realize a maximum of 16 segments speed running via the built-in PLC or control terminal. | |
Built-in PID | It is easy to realize process-controlled close loop control system. | |
(AVR)Automatic | It can keep constant output voltage automatically in case of change of mains voltage. | |
voltage regulation | ||
Torque limit and control | "Shovel" characteristics, automatic limit on the torque on running time, preventing frequent over-current trip; closed loop vector mode can realize the torque control | |
Customized fuctions | Peripherals self-detection upon | It can conduct safety detections on the peripherals upon power-on, including earth and short circuit detections. |
power-on | ||
Shared DC bus | It can realize the function that multiple inverters share the DC bus. | |
function | ||
JOG key | Programmable key: Select the forward and reverse rotations/jog operation command. | |
Customized fuctions | Traverse frequency control | Multiple triangular-wave frequency control function. |
Fast current limit function | With fast current limit algorithm built in to reduce the probability of over-current alarm; to improve the anti-jamming capacity of the whole machine. | |
Timed control | Timing control function: Setting time range from 0h to 65535h. | |
Keyboard extension line standardization | Customers can use standard cable to extend the keyboard | |
Operation function | Running command | Three types of channels: operation panel given, control terminal given and serial communication port given. These channels can be switched in various ways. |
channel | ||
Frequency source | Ten types of frequency sources in total: digital given, analog voltage given, analog current given, pulse given, and serial port given. It can be switched in various ways. | |
Auxiliary frequency source | Ten types of auxiliary frequency sources in total. It can implement micro tuning and synthesis of auxiliary frequency. | |
Input terminal | Five digital input terminals, and seven terminals in maximum (AI1, AI2 can be used as DI terminals), it has compatibility to PNP or NPN input method. | |
Two analog input terminals, in which AI1 only be used for voltage input, and AI2 can be used as voltage or current input. (if expanded- input or output terminal function is needed, please use M700 series.) | ||
Output terminal | One digital output terminal (bipolar output) | |
Two relay output terminal | ||
Two analog output terminals, with optional 0/4mA to 20mA or 0/2V to 10V. It can realize the output of set frequency, output frequency and rotation speed etc. | ||
Display and Keyboard Operate | LED display | Display parameter |
LCD display | Selective parts, Chinese/English to suggest the operation content | |
Parameter copy | Use parameter special copy keyboard can copy the parameter quickly | |
Key lock and function choose | Lock part of the keyboard or the whole keyboard, definite the function range of some keys to avoid mis-operation. | |
Protection and select accessories | protection function | Short circuit detective of power-on motor, input and output open-phase protection, over-current protection, overvoltage protection, under-voltage protection, over-heat protection, over-load protection etc. |
Selective accessories | LCD operation panel, brake group etc. | |
Environment | Suitable place | Indoor environment which is against from direct sunlight, dust, corrosive gas, combustible gas, oil mist, vapor, water drop and salt. |
Altitude | Less than 1000m | |
Ambient Temperature | -10ºC ~ +50ºC (derating is required if the natural temperature range is 40ºC ~ 50ºC) | |
Humidity | Less than 95%RH, no condensing water drops | |
Vibration | Less than 5.9m/ s2 (0.6g) | |
Storage temperature | -20ºC ~ +60ºC | |
Class of pollution | 2 | |
Product | Safety standard | IEC61800-5-1:2007 |
standard | EMC standard | IEC61800-3:2005 |
Contact : Abby Su
Tel: 86 595 22555011/211
Phone/whatsapp: 86 13459161645