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‑103‑
Table 5–39 Recommended specifications (three‑phase 380 V to 480 V)
Model
Braking Unit
125% Braking Torque (10%
ED; Max. 10s)
Remarks
Min. Braking
Resistance (Ω)
Model
QTY
Braking Resistor
QTY
MD500T0.4G/0.7PB‑PLUS
Built‑in (standard)
80 W 1450 Ω 1
AC drive
models
suffixed with
letter "B"
96
MD500T0.7G/1.1PB‑PLUS
140 W 800 Ω 1 96
MD500T1.1G/1.5PB‑PLUS
220 W 500 Ω 1 96
MD500T1.5G/2.2PB‑PLUS
300 W 380 Ω 1 96
MD500T2.2G/3PB‑PLUS
440 W 260 Ω 1 64
MD500T3.0G/3.7PB‑PLUS
600 W 190 Ω 1 64
MD500T3.7G/5.5PB‑PLUS
740 W 150 Ω 1 32
MD500T5.5G/7.5PB‑PLUS
1100 W 100 Ω 1 32
MD500T7.5G/11PB‑PLUS
1500 W 75 Ω 1 32
MD500T11G/15PB‑PLUS
2200 W 50 Ω 1 24
MD500T15G/18.5PB‑
PLUS
3000 W 38 Ω 1 24
MD500T18.5G/22P(B)‑
PLUS
MD500T18.5G/22P(B)‑T‑
PLUS
Built‑in (optional)
4000 W 32 Ω 1
AC drive
models
suffixed letter
"B"
24
MD500T22G/30P(B)‑
PLUS
MD500T22G/30P(B)‑T‑
PLUS
4500 W 27 Ω 1 24
MD500T30G/37P(B)‑
PLUS
6000 W 20 Ω 1 19.2
MD500T37G/45P(B)‑
PLUS
7000 W 16 Ω 1 14.8
MD500T45G/55P(B)‑
PLUS
9000 W 13 Ω 1 12.8
MD500T55G/75P(B)‑
PLUS
11000 W 10.5 Ω 1 9.6
MD500T75G/90P(B)‑
PLUS
15000 W 7.7 Ω 1 6.8
MD500T90G/110P‑PLUS
MDBUN‑60‑T 2 9000 W 10.2 Ω 2
Input voltage
≤ 440 VAC
10.2 x 2
MDBUN‑60‑5T 2 9000 W 12.8 Ω 2
Input voltage
> 440 VAC
11.4 x 2
MD500T110G/132P‑PLUS
MDBUN‑90‑T 2 11000 W 8.0 Ω 2
Input voltage
≤ 440 VAC
6.8 x 2
MDBUN‑90‑5T 2 11000 W 10.5 Ω 2
Input voltage
> 440 VAC
7.7 x 2
MD500T132G/160P‑PLUS
MDBUN‑90‑T 2 13000 W 6.8 Ω 2
Input voltage
≤ 440 VAC
6.8 x 2
MDBUN‑90‑5T 2 13000 W 8.8 Ω 2
Input voltage
> 440 VAC
7.7 x 2