Eaton DX Main choke, three-phase, 550 V + 0% (50/60 Hz), V AC, 370 A, 0.05 mH
| Product Name |
Eaton DX Mains choke
|
| Catalog Number |
169144
|
| EAN |
4015081656226
|
| Product Length/Depth |
400 mm
|
| Product Height |
500 mm
|
| Product Width |
600 mm
|
| Product Weight |
24.3 kg
|
| Certifications |
UL 508C
CSA CSA-C22.2 No. 14 UL report applies to both US and Canada UL File No.: E167225 UL IEC/EN61800-5 CE IEC/EN61800-3 UL Category Control No.: XPTQ2, XPTQ8 IEC/EN 61558-2-20-2000 VDE 0570 Part 2-20/2001-04 Certified by UL for use in Canada |
| Model Code |
DX-LN3-370
|
| Fitted with: |
PE stud
Connection lugs |
| Number of phases |
3
|
| Number of poles |
Three-pole
|
| Bore diameter |
14 mm
|
| Degree of protection |
IP20
NEMA Other |
| Duty factor |
100 %
|
| Insulation class |
B
|
| Product Category |
Accessories
|
| Suitable as |
Net reactance coil
|
| Suitable for |
Branch circuits, (UL/CSA)
|
| Switching frequency |
3 kHz
|
| Used with |
DA1
|
| Mounting position |
Suspended horizontally
Standing vertically Free surrounding areas > 50 mm |
| Shock resistance |
Shock duration: 11 ms
3 shocks |
| Vibration resistance |
0 - 150 Hz, 1 g
10 - 55 Hz, 0.35 mm |
| Altitude |
Max. 5000 m with current reduction
Max. 1000 m |
| Ambient operating temperature - max |
40 °C
|
| Ambient operating temperature - min |
-25 °C
|
| Ambient storage temperature - max |
85 °C
|
| Ambient storage temperature - min |
-25 °C
|
| Operating temperature details |
-25 - 40 °C (up to 70 °C with current derating)
|
| Tightening torque |
15.5 Nm, Screw terminals
|
| Connection lug |
Cu 40 x 5 mm²
|
| Permissible connection voltage |
Max. 550 V AC (50/60 Hz)
|
| Rated current (Ith) at rated voltage DC - max |
0 A
|
| Rated frequency - min |
50 Hz
|
| Rated frequency - max |
60 Hz
|
| Rated inductance |
0.05 mH
|
| Rated operational current (Ie) - min |
370 A
|
| Rated operational current (Ie) - max |
370 A
|
| Rated operational voltage (Ue) - max |
550 V
|
| Relative short-circuit voltage |
0 %
|
| Voltage rating - max |
480 V
|
| Voltage sag Uk |
2.5 %
|
| Equipment heat dissipation, current-dependent Pvid |
290 W
|
| Heat dissipation capacity Pdiss |
0 W
|
| Heat dissipation per pole, current-dependent Pvid |
0 W
|
| Rated operational current for specified heat dissipation (In) |
370 A
|
| Static heat dissipation, non-current-dependent Pvs |
0 W
|
| 10.2.2 Corrosion resistance |
Meets the product standard's requirements.
|
| 10.2.3.1 Verification of thermal stability of enclosures |
Meets the product standard's requirements.
|
| 10.2.3.2 Verification of resistance of insulating materials to normal heat |
Meets the product standard's requirements.
|
| 10.2.3.3 Resist. of insul. mat. to abnormal heat/fire by internal elect. effects |
Meets the product standard's requirements.
|
| 10.2.4 Resistance to ultra-violet (UV) radiation |
Meets the product standard's requirements.
|
| 10.2.5 Lifting |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.6 Mechanical impact |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.2.7 Inscriptions |
Meets the product standard's requirements.
|
| 10.3 Degree of protection of assemblies |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.4 Clearances and creepage distances |
Meets the product standard's requirements.
|
| 10.5 Protection against electric shock |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.6 Incorporation of switching devices and components |
Does not apply, since the entire switchgear needs to be evaluated.
|
| 10.7 Internal electrical circuits and connections |
Is the panel builder's responsibility.
|
| 10.8 Connections for external conductors |
Is the panel builder's responsibility.
|
| 10.9.2 Power-frequency electric strength |
Is the panel builder's responsibility.
|
| 10.9.3 Impulse withstand voltage |
Is the panel builder's responsibility.
|
| 10.9.4 Testing of enclosures made of insulating material |
Is the panel builder's responsibility.
|
| 10.10 Temperature rise |
The panel builder is responsible for the temperature rise calculation. Eaton will provide heat dissipation data for the devices.
|
| 10.11 Short-circuit rating |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.12 Electromagnetic compatibility |
Is the panel builder's responsibility. The specifications for the switchgear must be observed.
|
| 10.13 Mechanical function |
The device meets the requirements, provided the information in the instruction leaflet (IL) is observed.
|
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