5kVA Foshan Top On Power Panel 5000W 3000W Frequency Off Grid Tie
Micro Japan Best Hybrid System Pure Sine Wave 1.5kVA
KD600S General Purpose AC Drive
7.5KW 11KW 15KW 18.5KW VFD Variable Frequency Drive 3phase With LCD
Keyboard
Product Features
The frequency converter is a power control device that uses
frequency conversion technology and microelectronics technology to
control AC motors by changing the frequency of the motor's working
power supply. The frequency converter is mainly composed of
rectifier (AC to DC), filtering, inverter (DC to AC), braking unit,
drive unit, detection unit, and micro-processing unit. The inverter
adjusts the voltage and frequency of the output power supply by
opening and closing the internal IGBT, and provides the required
power supply voltage according to the actual needs of the motor,
thereby achieving the purpose of energy-saving and speed
regulation. In addition, the inverter has many protection
functions. , Such as overcurrent, overvoltage, overload protection,
and so on. With the continuous improvement of industrial
automation, frequency converters have also been widely used.
Brand: K-Drive
Certificate: CE, RoHS
| Model | Power Rating | Input Voltage | Output FREQ | Type |
|---|
| KD600S Series | 0.4kW-400kW | 208-240V / 380-480V ±10% | 0.00-3200.00Hz | DC/AC to AC inverters |
Advantages
Thanks to sophisticated engineers, scientific producing
workmanship, rigorous quality control systems and management team,
K-Drive frequency inverters are equipped with advanced features,
some of which are listed as below:
01. Starting torque: 180% at 0.5Hz (V/f pattern, SVC pattern);
02. Speed adjustable range: 1: 100 (V/f pattern, SVC pattern);
03. Speed accuracy: +/-0.5% (V/f pattern), +/-0.2% (SVC pattern);
04. Over load capability: 150% 1minute, 180% 10seconds;
05. Abundant frequency command sources;
06. Diverse input and output terminals;
07. Ambient temperature: -10°C~50°C;
08. High precise torque constraint, process PID control, multi-speed
control, contracting brake control, field weakening control, all
sides protection, etc;
09. Online and offline auto-tuning of motor parameters can both
performed;
10. Extremely short-time acceleration can be performed without any
trip, such as 0.1s or 0s from 0Hz to 50Hz;
| Mains Supply (L1/L,L2,L3/N) | |
|---|
| Supply voltage | 208-240V ±10% 380-480V 690V ±10% |
|---|
| Power source frequency | 50/60Hz ± 5% |
|---|
| Displacement power factor (cos φ) | (>0.98) |
|---|
| Output Data (U, V, W) | |
|---|
| Output voltage / frequency | 0-100% of supply voltage / 0.00-600.00Hz or customized |
|---|
| Ramp time | 0.01-60000s |
|---|
Note: 150% current can be provided for 1 minute, 180% for 10 seconds.
Higher overload rating is achieved by oversizing the drive.
| Digital Input | |
|---|
| Programmable digital inputs | 5 |
|---|
| Logic | NPN or PNP |
|---|
| Voltage level | 22 - 26V |
|---|
| Analog Input | |
|---|
| Analog inputs | 2 |
|---|
| Modes | Voltage or current |
|---|
| Level | 0 to +10V, 0/4 to 20 mA (scalable) |
|---|
| Automatic correction | YES |
|---|
| Relay Output |
|---|
| Programmable relay outputs | 1 |
|---|
| RA - RB / TA - TB | Normally close |
|---|
| RA - RC / TA - TC | Normally open |
|---|
| Contact capacitance | 250 V AC / 3A, 30 V DC / 3 A |
|---|
| Terminal 485 Interface |
|---|
| 485+ / 485- | Rate: 4800/9600/19200/38400/57600/115200 bps Max. distance: 500 m |
|---|
| GND | Isolated from COM |
|---|
| Ambient | |
|---|
| Vibration | Less than 5.9 m/s² (0.6g) |
|---|
| Humidity | Relative humidity 5% - 95 %. No condensation |
|---|
| Corrosive environment | 3C3 |
|---|
| Ambient temperature | -10 ºC - 50 ºC |
|---|
| Altitude | 0 - 2,000 m |
|---|
| Rated output current derated 1% every 100 m above 1,000 m |
|---|
| Storage temperature | -40 - +70 ºC |
|---|
| Efficiency | Efficiency At rated amps: ≥93% |
|---|
| IP grade | IP20 |
|---|
| Cooling method | Forced air cooling |
|---|
| Fieldbus Communication |
|---|
| Modbus RTU, Modbus ASCII | Built-in |
|---|
Applications
KD600S drives are economical series at K-Drive. They offer V/f
control, including voltage and frequency separated control,
adaptable to various industrial applications if sensor-less vector
control is not required, including printing machines, packaging
machines, pumps, fans and blowers, etc.
 |  |  |
| Conveyors | Centrifuges | Food processing Machinery |
 |  |  |
| Pumps | Fans | More … |
Why choose K-Drive variable frequency drive?
In the trend of advocating smart and simple industrial automation,
environmentally friendly products, value-added solutions, K-Drive,
as one of the world's leading drive manufacturers aggressively
investing in R&D, production, and continuous quality
improvement, is well positioned to provide its customers with
technology-driven, performance-outstanding products such as VFDs,
wind power converters, servo drives, HEV/EV drives, helping its
customers save energy and increase industrial productivity with
sustainability on the one hand, and enhancing their entire
value-chain quality, delivery, and services on the other hand.
Production
In production, rigorous quality control is implemented on
components, circuit boards, and the finished goods, assuring
products without defects.
Please leave us an inquiry for more details of our frequency
inverters, like information of the model numbers, technical data,
applicable application, pricing, distributor policy, lead time
and/or customized functionality.
