‑121‑
Item
Specification
Model: MD520‑4Txxxxx
0.4B(S)
0.7B(S)
1.1B(S)
1.5B(S)
2.2B(S)
3.0B(S)
Heat
dissipation
design
Thermal design power (kW)
(heavy load)
0.039
0.046
0.057
0.068
0.081
0.109
Thermal design power (kW)
(light load)
0.046
0.057
0.068
0.081
0.109
0.138
Air flow (CFM)
‑
‑
‑
9
9
9
Overvoltage
class
OVCIII
Pollution
degree
PD2
IP rating
IP20 (open type, for IEC‑certified products)
Type 1 (enclosed type, for UL‑certified products)
Table 7–2 Electrical specifications of T2 to T4 models (three phase 380‑480 V)
Item
Specifications
Model: MD520‑4Txxxxx
3.7B(S)
5.5B(S)
7.5B(S)
11B(S)
15B(S)
Structure
T2
T3
T4
Output
Power (kW) (heavy load)
3.7
5.5
7.5
11
15
Power (kW) (light load)
5.5
7.5
11
15
18.5
Rated output current (A)
(heavy load)
9
13
17
25
32
Rated output current (A)
(light load)
13
17
25
32
37
Output voltage
Three phase, 0 V to input voltage
Max. output frequency
599 Hz (editable through parameter)
Carrier frequency
0.5 kHz to 16.0 kHz (automatically adjusted according to the load)
Overload capacity
60s at 150% the rated current
Input
Rated input current (A)
(heavy load)
11.4
16.7
21.9
32.2
41.3
Rated input current (A) (light
load)
15.9
22.4
32.9
39.7
44
Rated voltage/frequency
Three phase 380‑480 VAC, 50/60 Hz
Allowable voltage
fluctuation range
‑15% to +10%, or 323‑528 VAC
Allowable frequency
fluctuation range
±5% or 47.5‑63 Hz
Power supply capacity (kVA)
(heavy load)
12
17.5
22.8
33.4
42.8
Power supply capacity (kVA)
(light load)
17.5
22.8
33.4
42.8
45
Содержание MD520 Series
Страница 1: ......
Страница 16: ...Components 15 Figure 2 2 Components of T5 to T6 models...
Страница 19: ...Components 18 Figure 2 5 Components of T10 to T12 models with AC output reactor...
Страница 27: ...System Structure 26 Figure 3 9 Control circuit terminals...
Страница 43: ...Options 42 Figure 5 2 Dimensions of MD500 AZJ A1T2 through hole mounting bracket and holes mm...
Страница 44: ...Options 43 Figure 5 3 Dimensions of MD500 AZJ A1T3 through hole mounting bracket and holes mm...
Страница 45: ...Options 44 Figure 5 4 Dimensions of MD500 AZJ A1T4 through hole mounting bracket and holes mm...
Страница 46: ...Options 45 Figure 5 5 Dimensions of MD500 AZJ A1T5 through hole mounting bracket and holes mm...
Страница 47: ...Options 46 Figure 5 6 Dimensions of MD500 AZJ A1T6 through hole mounting bracket and holes mm...
Страница 49: ...Options 48 Figure 5 8 Dimensions of MD500 AZJ A1T8 through hole mounting bracket and holes mm...
Страница 54: ...Options 53 The following figures shows the installed copper busbar...
Страница 115: ...Options 114 Figure 5 48 Dimension drawing of ferrite clamp...
Страница 120: ...Expansion Cards 119 Figure 6 1 Installation position of expansion cards...
