VFD007M21A/B's Product Introduction: It adopts 1 6-bit microprocessor, sine wave PWM control Automatic torque boost and automatic slip compensation function Output Frequency0 . 1 ~ 4 0 0 H z Ultra-low noise, carrier frequency can be adjusted from 1 k H z ~ 1 5 k H z
Delta inverter:
DELTA Inverter VFD-M Mini Ultra-Low Noise Features:
● 1 6-bit microprocessor, sine wave PWM control
● Automatic torque improvement and automatic slip compensation function
● Output frequency: 0 . 1 —— 4 0 0 H z
● 8-stage speed setting and 7-stage programmable operation
● Ultra-low noise, carrier frequency can be adjusted from 1 k H z to 1 5 k H z
● Two-stage acceleration and deceleration time and two-stage S-curve slow acceleration and deceleration
● The analog frequency setting can accept 0 - 1 0 V D C, 4 - 2 0 mA
● Built-in serial communication interface R S - 4 8 5 (baud rate up to 3 8 4 0 0 )
● Energy-saving operation and automatic voltage regulation function
● Simple vector control and built-in PID control and simple positioning function
● Sleep/wake function and zero-speed hold function
▲ Output frequency: 0.1-400Hz
▲ Configurable V/F curve and vector control
▲ The carrier frequency can reach 15kHz
▲ Automatic torque lifting and automatic slip compensation function
▲ Built-in PID feedback control
▲ Built-in Modbus (RS-485 baud rate up to 38400bps)
▲ Zero-speed hold function
▲ Sleep/wake function
▲ Support communication modules: DN-02, LN-01, PD-01
Model range:
115V :0 . 2 —— 0 . 7 5 KW( 0 . 2 5 —— 1 H P )
230V :0 . 4 —— 2 . . 2 KW( 0 . 5 —— 3 H P )
230V :0 . 4 —— 5 . 5 KW( 0 . 5 —— 7 . 5 H P )
460V :0 . 7 5 —— 7 . 5 KW( 1 —— 1 0 H P )
575V :0 . 7 5 —— 7 . 5 KW( 1 —— 1 0 H P )
The above is the product introduction of Delta/Delta inverter VFD-M low-noise type VFD007M21A/B, this product introduction is: with 1 6-bit microprocessor, sine wave PWM control automatic torque boost and automatic slip compensation function output frequency 0 . 1 —— 4 0 0 H z ultra-low noise, carrier frequency can be adjusted from 1 k H z - 1 5 k H z
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