Inovance MD520 Series - Page 150

Technical Data
‑149‑
Table 6–5 Electrical parameters of T10 to T11 models (three‑phase 380 V to 480 V)
Item
Specification
Module: MD520‑4Txxxxx
200(S)(‑L) 220(S)(‑L) 250(S)(‑L) 280(S)(‑L)
Structure T10 T11
Output Power (kW) (heavy load)
200 220 250 280
Power (kW) (light load)
250 280 315 355
Rated output current (A)
(heavy load)
377 426 465 520
Rated output current (A)
(light load)
465 520 585 650
Output voltage Three‑phase 0 V to input voltage
Maximum output frequency 599 Hz (edited through parameters)
Carrier frequency
0.5 kHz to 16.0 kHz (automatically adjusted according to the load
characteristics)
Overload capacity
Heavy load: 60s at 150% of the rated current
Light load: 60s at 110% of the rated current
Input Rated input current (A)
(heavy load)
365 410 441 495
Rated input current (A) (light
load)
456 507 559 624
Rated voltage/frequency Three‑phase 380 V to 480 V, 50/60 Hz
Allowable voltage fluctuation
range
‑15% to +10%, or 323 VAC to 528 VAC
Allowable frequency
fluctuation range
±5%, or 47.5 Hz to 63 Hz
Power supply capacity (kVA)
(heavy load)
334 375 404 453
Power supply capacity (kVA)
(light load)
404 453 517 565
Heat dissipation
design
Thermal design power (kW)
(heavy load)
4.15 4.55 5.06 5.33
Thermal design power (kW)
(light load)
5.06 5.33 5.69 6.31
Exhaust air volume (CFM)
638.4 722.5 789.4 882
Overvoltage
class
OVCIII
Pollution
degree
PD2
IP rating IP00 (open type, for IEC products)