Shihlin SA3 Series, Руководство пользователя

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Peripheral devices
INVERTER INTRODUCTION 40
3.6.3 Regenerative Brake Resistor
Voltage
Motor
(KW)
Brake Unit
Brake Resistor (10%ED，Braking Torque 125%)
Maximum braking torque limit
Model QTY Model QTY
Resistor
specifications
Minimum
resistance
value(Ω)
Highest total
braking
current(A)
Maximum
peak
power(KW)
023
0.75 -- --
75W 200Ω
120 3 1.1
1.5 -- -- 150W 100Ω 60 6 2.2
2.2 -- -- 220W 68.2Ω 60 6 2.2
3.7 -- -- 370W 40.5Ω 40 9 3.2
5.5 -- -- 550W 27.3Ω 30 12 4.3
7.5 -- -- 750W 20Ω 20 18 6.5
11 -- -- 1100W 13.6Ω 13.6 26 9.5
15 -- -- 1500W 10Ω 10 36 13.0
18.5 -- -- 1850W 8.1Ω 8 45 16.2
22 BKU-020-37
K
1 CRHX-B-1200W
6.8R
4 4800W 6.8Ω 3.6 100 36
30 BKU-020-37
K
1 CRHX-B-1500W 5R 4 6000W 5Ω 3.6 100 36
37 BKU-020-37
K
1 CRHX-B-1200W 8R 8 9600W 4Ω 3.6 100 36
45 BKU-020-37
K
2 CRHX-B-1200W 8R 8 9600W 3.4Ω 1.8 200 72
55 BKU-020-37
K
2 CRHX-B-1500W 5R 8 12000W 2.5Ω 1.8 200 72
75 BKU-020-37
K
2 CRHX-B-1200W 8R 16 19200W 2Ω 1.8 200 72
90 BKU-020-11
0K
1 CRHX-B-1200W 8R 16 19200W 2Ω 1.3 280 99.7
110 BKU-020-11
0K
1 CRHX-B-1200W
6.8R
16 19200W 1.67Ω 1.3 280 99.7
043
0.75 -- -- 75W 800Ω 800 1 0.7
1.5 -- -- 150W 400Ω 320 2 1.6
2.2 -- -- 220W 272.8Ω 160 5 3.2
3.7 -- -- 370W 162.2Ω 120 6 4.3
5.5 -- -- 550W 109.1Ω 75 10 6.9
7.5 -- -- 750W 80Ω 75 10 6.9
11 -- -- 1100W 54.6Ω 50 14 10.4
15 -- -- 1500W 40Ω 40 18 13.0
18.5 -- -- 1850W 32.4Ω 32 23 16.2
22 -- -- 2200W 27.3Ω 27.2 26 19.1
30 -- -- 3000W 20Ω 16 45 32.4
37 BKU-040-45
K
1 CRHX-B-1200W 8R 8 9600W 16Ω 12 60 43.2
45 BKU-040-45
K
1 CRHX-B-1200W
6.8R
8 9600W 13.6Ω 12 60 43.2
55 BKU-040-45
K
2 CRHX-B-1500W 5R 8 12000W 10Ω 6 120 86.4
75 BKU-040-45
K
2 CRHX-B-1200W
6.8R
16 19200W 6.8Ω 6 120 86.4
90 BKU-040-45
K
2 CRHX-B-1200W
6.8R
16 19200W 6.8Ω 6 120 86.4
110 BKU-040-45
K
3 CRHX-B-1000W
70R
12 12000W 5.8Ω 4 180 129.6
132 BKU-040-45
K
3 CRHX-B-1200W 8R 18 21600W 4Ω 4 180 129.6
160 BKU-040-16
0K
1 CRHX-B-1000W
70R
18 18000W 3.9Ω 3.4 210 151.5
185 BKU-040-16
0K
2 CRHX-B-1200W
6.8R
18 21600W 3.4Ω 1.7 420 304.9
220 BKU-040-16
0K
2 CRHX-B-1500W
40R
16 24000W 2.5Ω 1.7 420 304.9
250 BKU-040-16
0K
2 CRHX-B-1000W
70R
28 28000W 2.5Ω 1.7 420 304.9
280 BKU-040-16
0K
2 CRHX-B-1000W
70R
32 32000W 2.2Ω 1.7 420 304.9
315 BKU-040-16
0K
2 CRHX-B-1000W
70R
36 36000W 1.9Ω 1.7 420 304.9
355 BKU-040-16
0K
3 CRHX-B-1500W
40R
24 36000W 1.7Ω 1.3 540 399.8
Note:1.The resistance of brake resistors for built in braking unit is based on 10% regenerative brake duty (when used for 5
seconds, the machine has to be stopped for another 45 seconds for heat dissipation). For models without a built-in brake unit, the
resistance of brake resistors is based on the brake duty of the selected brake unit. The regenerative brake resistor wattage can be
reduced according to the user’s application (quantity of heat) and the regenerative brake duty. But the resistance must be larger
than the value (ohms) listed in the above table (otherwise the inverter will be damaged).
2. In case frequent start and stop operations are required, a larger regenerative brake duty should be set. Meanwhile, a large
brake resistor should be used correspondingly. Please feel free to contact us if there is any problem regarding the selection of
brake resistors.
3. There is no built-in brake unit in frame D, E, F, G and H corresponded inverters. Please select and purchase an external brake
unit according to the brake unit section in the manual.