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MyEaton: Sıkça Sorulan Sorular
Eaton Moeller series NZM Current transformer for earth-leakage circuit-breaker, inner diameter 70mm
| Product Name |
Eaton Moeller series NZM Current transformer
|
| Catalog Number |
285601
|
| EAN |
4015082856014
|
| Product Length/Depth |
125 mm
|
| Product Height |
45 mm
|
| Product Width |
144 mm
|
| Product Weight |
0.204 kg
|
| Compliances |
RoHS conform
|
| Certifications |
IEC
|
| Model Code |
PFR-W-70
|
| Type |
AccessoryEarth-fault releases, transformerVoltage release
|
| Nominal current |
400 A
|
| Special features |
In combination with PFR residual current relaynot UL/CSA approved
|
| Frame |
NZM1/2/3/4
|
| Voltage rating |
690 V AC 50/60 Hz
|
| Voltage rating of relay contact |
690 V (50/60 Hz)
|
| Rated control supply voltage (Us) at DC - min |
0 V
|
| Current rating of relay contact |
5 A
|
| Power on-delay time - min |
0 ms
|
| Transformer opening diameter |
70 mm
|
| Mounting Method |
Incl. fixing clip for DIN-rail mounting
|
| Mounting Method |
Incl. fixing clip for DIN-rail mounting
|
| Special features |
In combination with PFR residual current relaynot UL/CSA approved
|
| 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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