5mch ratings – Lenze MCH Series User Manual
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5
MCH RATINGS
The three tables in this section provide the input and output ratings of the MCH Series
drive. The tables are divided by Series Number: MH200, MH400 and MH500.
NOTE
The output current ratings are based on operation at carrier
frequencies of 8kHz and below.
At full ambient temperature, operation at carrier frequencies above
8 kHz require derating the drive by multiplying the output current
rating by the following factors: 0.94 at 10kHz, 0.89 at 12kHz, and
0.83 at 14kHz.
For more information, refer to Parameter 23 - CARRIER FREQ in
Section 18 - DESCRIPTION OF PARAMETERS.
MH200 SERIES RATINGS
MODEL
INPUT
OUTPUT
(200/240 Vac, 50 - 60 Hz)
(0 - 200/230 Vac)
MODEL
FOR MOTORS
NOMINAL
NOMINAL
NUMBER
RATED
INPUT CURRENT
POWER
CURRENT
POWER
(NOTE 1)
HP
kW
PHASE
(AMPS)
(KVA)
(AMPS)
(KVA)
MH210
1
0.75
3
5.5 / 4.8
2.0
4.6 / 4.0
1.6
MH220
2
1.5
3
9.3 / 8.1
3.4
7.8 / 6.8
2.7
MH230
3
2.2
3
13.0 / 11.3
4.7
11.0 / 9.6
3.8
MH250
5
3.7
3
20 / 17.7
7.4
17.5 / 15.2
6.1
MH275
7.5
5.5
3
30 / 26
10.6
25 / 22
8.8
MH2100
10
7.5
3
37 / 32
13.2
32 / 28
11.2
MH2150
15
11
3
55 / 48
19.8
48 / 42
16.7
MH2200
20
15
3
70 / 61
25.3
62 / 54
21.5
MH2250
25
18.5
3
89 / 77
32.0
78 / 68
27.1
MH2300
30
22
3
104 / 90
37.6
92 / 80
31.9
MH2400
3
40
30
3
99 / 99
41.0
104 / 104
41.4
MH2500
3
50
37.5
3
122 / 122
50.7
130 / 130
51.8
MH2600
3
60
45
3
145 / 145
60.5
154 / 154
61.3
NOTE 1: Refer to Section 3.0 for model number breakdown.
NOTE 2: Refer to Section 8.0 for recommended fuse type.
NOTE 3: For branch circuit protection, the 40HP, 50HP and 60HP 230V models must only
be installed with the appropriately rated UL Listed fuses.