Low Voltage Vector Controller Variable AC Frequency Power Pump Motor Inverter Drives VFD

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Product Description

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Overview

Model NO.
KD100
Work Principle
Vector Control Transducer
Switch Mode
PWM Control
Main Circuit
Voltage Type
Supply Voltage
Low Voltage VFD
Transformation
AC-DC-AC
Function
Elevator/Textile Special, Universal
Capacity
200,000 PCS/Month
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Product Description

Professional manufacturer specializing in R&D of AC drives for over 12 years. Our product family covers a power range from 0.4 to 630kW, with voltage ranges between 220V and 480V. Over 300,000 units are operating reliably across various industrial sites.

The KD100 Series represents our most competitive range, featuring high-quality internal components, integrated Hall chips, and built-in EMC filters, all backed by a 3-year warranty.
KD100 Vector Controller VFD
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Product Parameters

Input Voltage 208~240V single phase & three phase
380~480V three phase
Output Frequency 0~600Hz
Control Technology V/F, SVC, Torque Control
Starting Torque 0.5Hz 150% (V/F), 0.25HZ 180% (SVC)
Speed Accuracy ±0.5%(V/F) ±0.2%(SVC)
Torque Response <10ms (SVC)
Overload Capability 150% 60S / 180% 10S / 200% 1S
I/O Support Simple PLC 16-steps speed, 5 Digital inputs (NPN/PNP), 2 Analog inputs, 2 Analog outputs
Communication MODBUS RS485
VFD Technical Specification Sheet
Control Board Diagram
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Product Features

01
Compact design ideal for limited installation spaces like packaging and labeling machines.
02
Patented rubber keypad with a larger size for easier manual operation.
03
External keyboard support, allowing flexibility for panel assembling.
04
PC software for one-key settings, significantly reducing debugging time.
05
Built-in EMC C3 filter for enhanced anti-electromagnetic interference capability.
06
Independent air duct design ensures superior heat dissipation and easy maintenance.
07
Programmable DI/DO/AI and RS485 Modbus RTU & ASCII for seamless communication.
08
Integrated PID function for precision process control.
09
Integrated multi-speed function for complex operation cycles.
10
Support for fire override mode in emergency applications.
Technical Capability Overview

Frequently Asked Questions

Q1: What is the input voltage range for the KD100 series?
The KD100 supports single-phase and three-phase 208V to 240V, as well as three-phase 380V to 480V power supplies.
Q2: Does this VFD include an interference filter?
Yes, it features a built-in EMC C3 filter to provide strong anti-electromagnetic interference performance.
Q3: Can the KD100 be used for high-precision speed control?
Absolutely. It utilizes Sensorless Vector Control (SVC) with a speed accuracy of ±0.2% and torque response under 10ms.
Q4: Is it suitable for space-constrained environments?
Yes, its compact design is specifically engineered for applications with limited installation space, such as packaging and conveyor systems.
Q5: What is the warranty period for this inverter?
The KD100 series comes with a comprehensive 3-year warranty, reflecting our commitment to high-quality components.
Q6: What communication protocols are supported?
It supports MODBUS RS485 (RTU & ASCII) for easy integration with PLC and other automation devices.

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