High Overload HO (Constant torque heavy load)
Rated power: 3.0 kW, continuous output current 7.3A
Overload: 200% rated current for 3s, 150% for 57s within 300s cycle; operating temperature -10℃ ~ +50℃
Low Overload LO (Fan/pump quadratic torque load)
Rated power: 4.0 kW, continuous output current 8.8A
Overload: 150% rated current for 3s, 110% for 57s within 300s cycle; operating temperature -10℃ ~ +40℃ (power derating required above 40℃)
