EM500 Open-Loop Vector Control Inverter User Manual ★ the difference between inverter and motor shall not be more than two power ratings. Please try to select a motor that matches with inverter in rated current. EM500 technical specifications are shown in Table 1–2.
Table 1-2 EM500 Technical Specifications 14 EM500-400G/450P-3 400/450 725/810 EM500-450G/500P-3 450/500 820/900 EM500-500G/560P-3 500/560 900/1010 EM500-560G/630P-3 560/630 1010/1140 3-phase, 220～230V EM500-0R7G/1R5P-2B 0.75/1.5 4.8/8.0 EM500-1R5G/2R2P-2B 1.5/2.2 8.0/10.0 EM500-2R2G/3R0P-2B 2.2/3.0 10.0/13.0 Single-phase 220～230V EM500-0R7G/1R5P-1B 0.75/1.5 4.8/8.0 EM500-1R5G/2R2P-1B 1.5/2.2 8.0/10.0 EM500-2R2G/3R0P-1B 2.2/3.0 10.0/13.0 Items Specifications Rate Voltage 3-phase 380V-20% - 415V+20%, 3-phase or single-phase 220 Input Range – 230VAC; 50 - 60 Hz±5%, voltage unbalance Maximum Maximum output voltage is identical to input voltage.
Output Voltage Rated Output 100% non-stop rated current output Current Output Model G: 150% rated current for 60s, 180% rated current for Maximum 10s and 200% rated current for 2s Overload Model P: 120% rated current for 60s, 150% rated current for Current 10s and 180% rated current for 2s Control Mode V/F(VVF) and SVC Input Mode Frequency (speed) input and torque input Start/Stop Keypad, control terminals (2-wire sequence, 3-wire sequence) Control Mode and communication Frequency 0.00 - 600.00 Hz /0.0 – 3000Hz Control Range Input Frequency Numeric input: 0.01 Hz/ 0.1Hz, analog input: 0.1% of Basic Resolution maximum frequency Control Governor Functions 1:
50 (VVF), 1:200 (SVC) Deflection Speed Control ±0.2% rated synchronous speed Accuracy Acceleration/De 0.01-600.00 seconds/0.1 - 6000.0 seconds/1 - 60000 seconds celeration Time Rated output voltage: 20% - 100% adjustable; frequency base: V/F Features 1 Hz - 600 Hz/3000Hz adjustable