รายละเอียด: |
Specification:
Input :
■ Voltage input 400 V 3 phase 3 wire.
■ Frequency input 50 / 60 Hz.
■ Encoder pulse 1024 (4X).
Output :
■ Output voltage 3 phase / 0 – 380 Vac.
■ Output frequency 0–100 Hz.
■ Output current more than 200 % over current,
250 % automatic cut off.
Control :
■ Programable distance control (± 0.087º error/±1 encoder 4x pulse error).
■ Asynchronous voltage space vector modulation.
■ Frequency control resolution 0.03 Hz (1 rpm).
■ Frequency setting input digital input for keyboard,
analog input 0 – 5 V, 0 – 10 V, 0 – 20 mA.
■ Forward / Backward control by keyboard or terminal.
■ Programable Dynamic Break voltage level, 0–90 % with programmable duty cycle.
■ Accelelation / Decelelation time 0.0 – 300.0 sec.
■ Flux plus 0 – 200 %.
Power Module :
■ Intelligent Power Module (IPM).
Panel Mounting :
■ 16 character 2X line LCD with back light and LED indicator.
■ 4 key pads for Run, Stop Forward, Backward, Command Adjustment, Speed and parameter setting.
Protection :
■ Over current protection.
■ Over voltage protection.
■ Over heat protection.
■ Under voltage protection.
■ Current limit protection.
Installation :
■ Installing in vertical line for better air circulation
and indoor.
■ Operation temperature -10º to 50º C.
■ Humidity 20 – 90 % non condensing.
■ No conductive dust allowed. |