Superior performance
0.25Hz/150% rated torque in SVC control mode Low speed high torque 0.00Hz/180% rated torque over-excitation control in FVC control mode, reducing braking time overload capacity 150% rated current 60S, inheriting all the performance of JL930
Easy to use:
The standard LCD display panel can display four programmable monitoring parameters at the same time on the same interface, with Chinese display menu, convenient debugging, and can basically get rid of the manual with parameter copy and download functions
It can be widely used in applications with high requirements for speed control accuracy, turnstile response speed, and low-frequency output characteristics.
■Three speed control modes: vector control without speed sensor (SVC), vector control with PG (VC>, V/F control, torque control;
■Automatic tuning of static and rotary motor parameters;
■ Realize high-precision closed-loop speed control and torque control;
■ Adopt dual CPU control platform (DSP+ARM);
■Load: 150°/. Rated current 60s, 180% rated current 10s;
■ Starting cabinet: no PG arrow maximum control 0.5Hz/150% (SVC); PG Arrow Control 0Hz/180% (VC);
■ Speed control range: 1:100 (SVC), 1:1000 (VC>;
■ Carrier frequency: 1.0kHz ~ 16,0kHz;
■Torque control function: provide a variety of torque setting sources;
■Simple PLC, multi-speed and PID control, swing frequency function;
■Automatic voltage adjustment: it can automatically keep the output voltage constant when the grid voltage changes;
■ Provide RS485 serial communication interface, using standard Modbus communication protocol;
■ 0.4-22KW built-in brake unit for each specification, (30KW built-in brake unit needs to be equipped) If you need to stop quickly, you can directly connect the brake resistor;
■ It has a power-down reset function to ensure the continuity and efficiency of production.
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