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LR3A 400 incoming line reactor, three-phase, aluminum
LR3A 400 incoming line reactor, three-phase, aluminum
Product details
LR3A 400
Incoming reactor, three-phase, aluminum
3 x 400 Vac, 3 x 90 – 3 x 1600 A, 0019-14700 mH, used as a power choke, rectifier choke, or PFC choke
General data
Measure current 3 x 90-3 x 1600 A
Protection level IP 00
Insulation material grade H
Inductance 0019-14700 mH
Environmental temperature -10 ° C to+40 ° C
Short circuit voltage (uK) 3-5%
Measure voltage 3 x 400 Vac
advantage
Low wave intensity
Power harmonic damping
Used as a power choke, rectifier choke, or PFC choke
Using aluminum wire coils to reduce weight
Ensure that the short-circuit voltage of the power supply is 4%
Extend the service life of user products
Power interference bridging
Peak current limit
Start current limit
Excellent anti-corrosion and low-noise performance achieved through vacuum infiltration
standard
The power supply and rectifier choke comply with DIN EN 61558-2-20, IEC 61558-2-20, UL 506, CSA 22.2
license
UL 506, CSA 22.2
application
Incoming reactors are used to minimize power pollution, reduce reactive power and charging current in DC connected capacitors, and improve power factor.
Incoming reactor, three-phase, aluminum
3 x 400 Vac, 3 x 90 – 3 x 1600 A, 0019-14700 mH, used as a power choke, rectifier choke, or PFC choke
General data
Measure current 3 x 90-3 x 1600 A
Protection level IP 00
Insulation material grade H
Inductance 0019-14700 mH
Environmental temperature -10 ° C to+40 ° C
Short circuit voltage (uK) 3-5%
Measure voltage 3 x 400 Vac
advantage
Low wave intensity
Power harmonic damping
Used as a power choke, rectifier choke, or PFC choke
Using aluminum wire coils to reduce weight
Ensure that the short-circuit voltage of the power supply is 4%
Extend the service life of user products
Power interference bridging
Peak current limit
Start current limit
Excellent anti-corrosion and low-noise performance achieved through vacuum infiltration
standard
The power supply and rectifier choke comply with DIN EN 61558-2-20, IEC 61558-2-20, UL 506, CSA 22.2
license
UL 506, CSA 22.2
application
Incoming reactors are used to minimize power pollution, reduce reactive power and charging current in DC connected capacitors, and improve power factor.
| variant | measure voltage | measuring current | Short circuit voltage uK |
| LR3A 40-3/90 | 3 x 400 Vac | 90 A | 3 % @ 400 Vac |
| LR3A 40-4/90 | 3 x 400 Vac | 90 A | 4 % @ 400 Vac |
| LR3A 40-5/90 | 3 x 400 Vac | 90 A | 5 % @ 400 Vac |
| LR3A 40-3/100 | 3 x 400 Vac | 100 A | 3 % @ 400 Vac |
| LR3A 40-4/100 | 3 x 400 Vac | 100 A | 4 % @ 400 Vac |
| LR3A 40-5/100 | 3 x 400 Vac | 100 A | 5 % @ 400 Vac |
| LR3A 40-3/115 | 3 x 400 Vac | 115 A | 3 % @ 400 Vac |
| LR3A 40-4/115 | 3 x 400 Vac | 115 A | 4 % @ 400 Vac |
| LR3A 40-5/115 | 3 x 400 Vac | 115 A | 5 % @ 400 Vac |
| LR3A 40-3/125 | 3 x 400 Vac | 125 A | 4 % @ 400 Vac |
| LR3A 40-4/125 | 3 x 400 Vac | 125 A | 4 % @ 400 Vac |
| LR3A 40-5/125 | 3 x 400 Vac | 125 A | 5 % @ 400 Vac |
| LR3A 40-3/160 | 3 x 400 Vac | 160 A | 3 % @ 400 Vac |
| LR3A 40-4/160 | 3 x 400 Vac | 160 A | 4 % @ 400 Vac |
| LR3A 40-5/160 | 3 x 400 Vac | 160 A | 5 % @ 400 Vac |
| LR3A 40-3/180 | 3 x 400 Vac | 180 A | 3 % @ 400 Vac |
| LR3A 40-4/180 | 3 x 400 Vac | 180 A | 4 % @ 400 Vac |
| LR3A 40-5/180 | 3 x 400 Vac | 180 A | 5 % @ 400 Vac |
| LR3A 40-3/200 | 3 x 400 Vac | 200 A | 3 % @ 400 Vac |
| LR3A 40-4/200 | 3 x 400 Vac | 200 A | 4 % @ 400 Vac |
| LR3A 40-5/200 | 3 x 400 Vac | 200 A | 5 % @ 400 Vac |
| LR3A 40-3/250 | 3 x 400 Vac | 250 A | 3 % @ 400 Vac |
| LR3A 40-4/250 | 3 x 400 Vac | 250 A | 4 % @ 400 Vac |
| LR3A 40-5/250 | 3 x 400 Vac | 250 A | 5 % @ 400 Vac |
| LR3A 40-3/300 | 3 x 400 Vac | 300 A | 3 % @ 400 Vac |
| LR3A 40-4/300 | 3 x 400 Vac | 300 A | 4 % @ 400 Vac |
| LR3A 40-5/300 | 3 x 400 Vac | 300 A | 5 % @ 400 Vac |
| LR3A 40-3/400 | 3 x 400 Vac | 400 A | 3 % @ 400 Vac |
| LR3A 40-4/400 | 3 x 400 Vac | 400 A | 4 % @ 400 Vac |
| LR3A 40-5/400 | 3 x 400 Vac | 400 A | 5 % @ 400 Vac |
| LR3A 40-3/500 | 3 x 400 Vac | 500 A | 3 % @ 400 Vac |
| LR3A 40-4/500 | 3 x 400 Vac | 500 A | 4 % @ 400 Vac |
| LR3A 40-5/500 | 3 x 400 Vac | 500 A | 5 % @ 400 Vac |
| LR3A 40-3/630 | 3 x 400 Vac | 630 A | 3 % @ 400 Vac |
| LR3A 40-4/630 | 3 x 400 Vac | 630 A | 4 % @ 400 Vac |
| LR3A 40-5/630 | 3 x 400 Vac | 630 A | 5 % @ 400 Vac |
| LR3A 40-3/710 | 3 x 400 Vac | 710 A | 3 % @ 400 Vac |
| LR3A 40-4/710 | 3 x 400 Vac | 710 A | 4 % @ 400 Vac |
| LR3A 40-5/710 | 3 x 400 Vac | 710 A | 5 % @ 400 Vac |
| LR3A 40-3/800 | 3 x 400 Vac | 800 A | 3 % @ 400 Vac |
| LR3A 40-4/800 | 3 x 400 Vac | 800 A | 4 % @ 400 Vac |
| LR3A 40-5/800 | 3 x 400 Vac | 800 A | 5 % @ 400 Vac |
| LR3A 40-3/1000 | 3 x 400 Vac | 1000 A | 3 % @ 400 Vac |
| LR3A 40-4/1000 | 3 x 400 Vac | 1000 A | 4 % @ 400 Vac |
| LR3A 40-5/1000 | 3 x 400 Vac | 1000 A | 5 % @ 400 Vac |
| LR3A 40-3/1200 | 3 x 400 Vac | 1200 A | 3 % @ 400 Vac |
| LR3A 40-4/1200 | 3 x 400 Vac | 1200 A | 4 % @ 400 Vac |
| LR3A 40-5/1200 | 3 x 400 Vac | 1200 A | 5 % @ 400 Vac |
| LR3A 40-3/1400 | 3 x 400 Vac | 1400 A | 3 % @ 400 Vac |
| LR3A 40-4/1400 | 3 x 400 Vac | 1400 A | 4 % @ 400 Vac |
| LR3A 40-5/1400 | 3 x 400 Vac | 1400 A | 5 % @ 400 Vac |
| LR3A 40-3/1600 | 3 x 400 Vac | 1600 A | 3 % @ 400 Vac |
| LR3A 40-4/1600 | 3 x 400 Vac | 1600 A | 4 % @ 400 Vac |
| LR3A 40-5/1600 | 3 x 400 Vac | 1600 A | 5 % @ 400 Vac |
Product specification sheet download
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