AMB low voltage 100 series

The size of the converter is much smaller than the size of the corresponding motor. With advanced current vector control, capable of obtaining a rated starting torque of more than 150%, it can operate continuously at rated torque in a speed range of 1:100 (0.5/50hz) without reducing the motor rating.

Technical performance:

◆ supports 220V and 380V voltage levels

◆ applicable power: 0.75kw-7.5kw

◆ quality stability (software technology plus hardware stability)

◆ full function (mature application scheme for all walks of life)

◆ strong anti-interference (5000 pulses far > gb)

◆ small interference (infinitely close to perfect sine wave)

◆ small size (77MM*90MM*181MM)

◆ beautiful modeling (carefully made by engineers)

◆ control mode: open loop vector control (SVC), V/F control, open loop torque control

◆ starting torque: 0.5hz /150% (SVC)

Speed control range: 1:100 (SVC)

◆ steady speed accuracy: ±0.5% (SVC)

◆ voltage class: 220V, 380V

Instantaneous power loss of the grid does not stop

◆ torque control operation: the terminals support speed and torque control mode switching

◆ high reliability: mature and reliable drive, protection circuit design, anti-interference design

Low frequency and large torque stable operation under vector control, excellent control performance under vector control without speed sensor

The output frequency precision of ◆ is 0.01hz, which supports frequency source and UPDOWN superposition fine tuning

◆ software and hardware suppress strong interference and false positives to ensure no tripping operation

◆ optimized PID feedback control algorithm, simple and convenient for customer debugging

Completely independent intellectual property rights, can be customized according to customer requirements

◆ overload capacity: 150% rated current 60S; 180% rated current 2S

Motor parameters self-learning: rotation, static self-learning

Automatic carrier adjustment: automatically adjust the carrier frequency according to the load characteristics

Automatic voltage adjustment: when the network voltage changes, can automatically keep the output voltage constant

◆ automatic energy-saving operation: according to the load, automatically optimize the V/F curve to achieve energy-saving operation

◆ torque increase under VF control: automatic torque increase; Manual torque increased by 0.1% ~ 30.0%

◆ automatic current limit: automatic current limit is applied during operation to prevent frequent over-current fault tripping and realize no-tripping operation

Panel multifunction keys can be defined

Special PWM modulation algorithm, lower the temperature, greatly reduce the induced voltage to the floor drain current, reduce the external interference size is small, compact design, high power density, especially suitable for machine tools, machinery supporting industries to support water supply sleep wake function