120 ADV200 WA • Quick start up guide - Specification and installation
10.2 Choke
10.2.1 Optional input chokes (L1)
A three-phase mains choke is mandatory for 2075 (LD) ... 4450 and ≥ 72000
sizes.
Use of mains chokes with an impedance of at least 3% is recommended.
The table below shows the minimum inductance values and current ratings with
the codes proposed by Gefran.
In case of a Master and Slave connection (500 to 1200 kW devices) the use of
identical chokes (same inductance value and same current rating) for each Master
drive and for each Slave drive is mandatory to ensure the correct distribution of
current over the drive input rectier bridges.
Sizes
Inverter
Output
Mains
inductance
(mH)
Rated
current
(A)
Saturation
current
(A)
Type Code
1015 ... 1055 HD / LD Integrated on DC-link
2075
HD Integrated on DC-link
LD
0.89 16.5 31 LR3y-2073-35% S7F09
2110 HD / LD 1.75 23 43 LR3y-3110-35% S7HB3
2150 HD / LD
1.3 30 55 LR3y-3150-35% S7HB0
3185 HD / LD
1.1 36 66 LR3y-4185-35% S7HB4
3220 HD / LD
0.88 44 81 LR3y-4220-35% S7HB5
3300 HD / LD 0.66 59 108 LR3y-4300-35% S7HB6
4370 HD / LD 0.52 75 128 LR3y-4370-35% S7HB7
4450
HD
0.44 96 163 LR3-4-045-35% S7FF10
LD Integrated on DC-link
4550 ... 61600 HD / LD
Integrated on DC-link
72000
HD 0.085 309 618 LR3-160 S7D40
LD 0.085 420 710 LR3-200 S7AE9
72500 HD / LD
0.085 420 710 LR3-200 S7AE9
73150 HD / LD 0.06 550 1050 LR3-315 S7D28
73550 HD / LD 0.04 700 900 LR3-ADV-355 S7LR01
74000 HD / LD 0.04 700 900 LR3-ADV-355 S7LR01
500 kW
ADV200-WA-72500-KXX-4-MS 05 -SI
HD / LD
0.085 420 710 LR3-200 S7AE9
ADV200-WA-72500-XXX-4-SL
0.085 420 710 LR3-200 S7AE9
630 kW
ADV200-WA-73150-KXX-4-MS 06 -SI
HD / LD
0.06 550 1050 LR3-315 S7D28
ADV200-WA-73150-XXX-4-SL
0.06 550 1050 LR3-315 S7D28
710 kW
ADV200-WA-73550-KXX-4-MS 07 -SI
HD / LD
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-73550-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
800 kW
ADV200-WA-74000-KXX-4-MS 08 -SI
HD / LD
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-74000-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
1000 kW
ADV200-WA-73550-KXX-4-MS 10 -SI
HD / LD
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-73550-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-73550-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
1200 kW
ADV200-WA-74000-KXX-4-MS 12 -SI
HD / LD
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-74000-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
ADV200-WA-74000-XXX-4-SL
0.04 700 900 LR3-ADV-355 S7LR01
Caution
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