YB1000 Frequency Inverter

Basic series - Economical and compact solution

The YB1000 frequency inverter is a compact, economical, and easy-to-implement solution designed for standard applications. With its intuitive user interface and essential features, it enables precise control of asynchronous motors in a variety of industrial applications.

Power range: 0.37 - 22 kW

Supply voltage: 1~230V / 3~400V

Testing technique: V/f

Protection rating: IP20

Main features

  • Compact size with space-saving optimized design
  • High-speed control performance for dynamic applications
  • Scalar control (V/F) with integrated torque boost
  • Built-in braking chopper for 3.7 - 22 kW models
  • Coated printed circuit boards for enhanced protection in harsh environments
  • Integrated MODBUS RTU/ASCII communication via RS485 port
  • Wide ambient temperature range: -10°C to +40°C

Product range

The YB1000 series covers a power range from 0.37 kW to 22 kW, available in single-phase 230V and three-phase 400V power supply, meeting the needs of standard industrial applications.

Detailed technical data

Setting Value Unit
Plage de puissance 0,37 - 22 kW
Tension d'alimentation monophasée 170..240 V AC
Three-phase supply voltage 330..440 V AC
Output frequency range 0.5 - 400 Hz
Degree of protection IP20 -
Room temperature -10°C to +40°C °C
Overload capacity 150% (60s), 180% (3s) -

Entrances/Exits

Kind Quantity Description
Digital inputs 4 Multifunctional
Analog input 1 0-10V or 0-20mA/4-20mA
Digital outputs 1 Relay exit
Communication RS485 port MODBUS RTU/ASCII

Advanced features

Function Description
Integrated PID control Automatic regulation to maintain constant parameters
Staggered walking function Allows intermittent operation for specific applications
Increased torque Manually adjustable between 0.0% and 20.0%
DC Braking Adjustable frequency 0.1-10Hz, time 0.0-25s, current 0-150%
Multi-speed function 16 programmable speeds with cyclic operation

Integrated protections

  • Output short-circuit protection
  • Overcurrent protection
  • Automatic Voltage Regulation (AVR)
  • Overvoltage/undervoltage protection
  • Engine thermal protection
  • Locking configuration settings

Areas of application

The YB1000 variable frequency drive is ideal for many industrial applications requiring simple and reliable speed control:

  • Ventilation and air conditioning - Fan and pump control
  • Machine tools - Lathes, milling machines, drilling machines
  • Conveyors and transporters - Material handling systems
  • Pumps and compressors - Flow and pressure control
  • Packaging machines - Packaging lines

Competitive advantages

Ease of use

With its intuitive user interface, integrated potentiometer and predefined parameters, the YB1000 allows for quick commissioning without advanced technical skills.

Optimal value for money

Designed to offer essential features at a competitive price, the YB1000 is the ideal solution for standard applications that do not require expensive advanced features.

Industrial reliability

Despite its economical positioning, the YB1000 incorporates comprehensive protections and a robust construction guaranteeing a long service life even in demanding industrial environments.


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