Rated power(kw):120 Rated speed(rpm):2000 Rated torque(N.m):573 Rated voltage(v):380 Rated DC bus voltage(v):570 Minimum bus voltage for full power operation(v):400 Maximum efficiency(%):≥96.5% Efficient zone(%):≥90.0% Insulation level:H IP Grade:IP68 Cooling mode:Liquid cooling Work noise(dB):≤80 Outer diameter of water nozzle(mm):25 peak power(kw):200 peak speed(rpm):3000 peak torque(N.m):2700 Rated current(Arms):200 Maximum current(Arms):550 Maximum speed corresponds to no-load Counter-electromotive force(v):722 Peak power duration(s):60 Peak torque duration(s):30 Overall dimensions(mm):φ405*422 Weight(kg):≤200.0 Cooling water inlet temperature(℃):≤65 Cooling water flow rate(L/min):≥15.0 Operation Temperature Range(℃):-40/+85