Inverter / Converter

Senin, 27 Mei 2019

Power Range

Product Charateristics

Exellent pperformance : Optimimed space voltage vector control algorithm 150% starting torque output at 0.5%.
Abudant funtions and flexible configuration. Bild-in PID , Multi-speed ( 8 Stages speed at most ); Simple PLC. High Speed Impulse input and output funtion. With built-in braking unit including and below 18,5 kw. built-in standard MODBUS comunication protocol. Optional Double Analog(AO) output, LCD, Keyboard display, LCD keyboard Upload and download.
Exellent adaptability. All boards with "Comprehensive anti -corrosion paint" spraying protection to improve frequency inverter humidity-proof, dust proof and oil proof capacity. Rich protect funtion satisfy diffrent environment adaptability, such as over voltage, under voltage, input phase-loss, overload, overheat, over current, and etc.

Product Application

Be applied to petrochemical industry, papermaking, plastic machine, ceramic machines, textile machine, printing and dyeing machines, packaging machine, cable-making machine, petrochemical, Municipal Project, water treatment, fans, pumps and etc many kinds of industries.

GT 210 High performance

Power Range:

Product Characteristics:

Excellent Performance.

Adopt Real-time control technology of flux current and torque output ability.
When the load occurs the instant mutation, through auto current limiting technology, it can keep enough ability of torque output, and ensure equipment not trip and continue running.
The motor current can be controlled within current protection point without affecting torque output. it can protect equipment safety and avoiding current alert for the reason of sudden load and interference.
Through high efficiency current close-loop control, realize fast starting with maximum current. And By dynamically controlling internal DC Bus voltage, realize high efficiency fast stop braking and ensure not trip and continue running.
Using self-learning technology of accelaration and deceleration speed, adapt to various loads and select the acceleration time.

Rich And comprehensive application function

Flexible Multi-stage V/F Curve, Multi stage control, Sample PLC Application, Standard RS485 communication.
The selection of frequency source and command source, Frequency binding and switching, Frequency Master and auxiliary, pulse frequency input and output.
Built in PI control, Preset for close loop, Zero Frequency diffrence and sleep funtion.
Swing Frequency operation, acceleration and deceleration time unit can choose seconds or minutes ( the longest can be set to 60 hours, suitable for the need ), Fixed length control, speed tracking, droop control, Automatic energy saving operation, Multiple protection and overload warning.
Built in Braking Unit below 22kw, user password settings

Execellent Adaptability

Working voltage range :Rated voltage 380v-440v, whwn the voltage of input power is long-term low, through the automatic voltage regulation technology (AVR), to ensure the load capacity in wide operating voltage range.
Special anti surge design, 18,5 Kw or above models can be selected to match built in- DC reator.
Adjusting the carrier frequency automatically according to the environmental humidity.
Dustproof Design: Comprehensive anti-corrosion paint spraying protection, independent air duct design, dust accessories optional to increase overall defensive capabilities.
Keyboard out to achieve a reliable external guide without the keyboard braket.