220V 2.2kw Vector Inverter VFD Frequency Converter 3 Phase Variable Frequency Drive Motor Speed Control for Elevator

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Product Description

Basic Information Overview
Model NO. KD600E
Principle of Work Vector Control Transducer
Switch Mode High Carrier Frequency PWM Control
Main Circuit Type Voltage
Power Supply Low Voltage Variable-Frequency Drive
Transformation AC-DC-AC Variable-Frequency Drive
Function Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
Production Capacity 200,000 PCS/Per Month
Specification 3 Years Warranty
Product Description

A professional manufacturer specializing in R&D of AC drives. With a comprehensive product family, frequency inverters' power covers the range from 0.4 to 630kW, and voltage range is between 220V and 480V. More than 300,000 units are running smoothly at various industrial sites.

The KD600E series inverter is designed specifically for elevator carrying characteristics. It adopts high-performance vector control technology, capable of controlling both asynchronous and synchronous motors. For asynchronous motor open-loop vector control, it integrates innovative sensor start/stop compensation technology to ensure passenger comfort without the need for weighting devices.

Vector Inverter VFD Frequency Converter
Technical Parameters
Input Voltage 208~240V single phase & three phase
380~480V three phase
Output Frequency 0~1200Hz V/F
0~600HZ FVC
Control Technology V/F, FVC, SVC, Torque Control
Overload Capability 150% @ rated current 60S
180% @ rated current 10S
200% @ rated current 1S
I/O Support Simple PLC max 16-steps speed control; 5 Digital inputs (NPN & PNP); 2 Analog inputs, 2 analog outputs
Communication MODBUS RS485, Profinet, Profibus, CANopen, Ethercat, PG
Elevator Drive Detail 1 Elevator Drive Detail 2 Elevator Drive Detail 3
Key Features
Support Rotary Encoder, Differential input ABZ, and open collector ABZ encoder
Compatible with PM motor Gearless Traction Elevators
Support lift/elevator emergency UPS systems
Optional STO (Safe Torque off) function for enhanced safety
IGBT module standard for all models ensuring durability
Redundant design for long-term stable operation
Metal backboard for superior protection compared to plastic
Extra large silicone buttons and optional multi-language LCD keypad
Detachable keyboard for convenient remote debugging
Built-in EMC C3 filter for anti-electromagnetic interference
Independent air duct design for optimal heat dissipation
Support for fire override mode and 16-step speed control
Product Manufacturing and Quality
Frequently Asked Questions
1. What motor types are compatible with the KD600E series? The KD600E series supports both asynchronous motors and permanent magnet (PM) synchronous gearless traction motors.
2. Does this inverter support emergency rescue operations? Yes, it fully supports elevator emergency UPS systems to ensure safety during power outages.
3. What is the standard warranty period for this product? This model comes with a 3-year warranty, reflecting its high-quality IGBT module construction and redundant hardware design.
4. Can I use this inverter in high-interference environments? Yes, it features a built-in EMC C3 filter and a metal backboard to provide strong anti-electromagnetic interference capabilities.
5. What communication protocols does the drive support? It supports a wide range of protocols including MODBUS RS485, Profinet, Profibus, CANopen, and Ethercat.
6. Is it possible to debug the inverter remotely? Yes, the inverter features a detachable keyboard and supports PC software with one-key setting and parameter copy functions for easy debugging.

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