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EMR5-AW500-1-D 134224 EATON ELECTRIC controlador de multi-fase
EMR5-AW500-1-D
134224
EATON-MOELLER
controlador de multi-fase
Relés de temporização (KETR, KEMR, KESR)
* Produto novo em sua embalagem original com todas as garantias e certificações de EATON-MOELLER
Mais informação
▲Delivery programme
Product range | EMR4+EMR5 measuring and monitoring relays | ||
Basic function | Phase monitoring relays | ||
Function | Multi-functional | ||
| Power supply from the measuring circuit On-delay/off-delay: none = 0 or adjustable between 0.1 - 30 s Imbalance threshold values adjustable 2 - 25 % of mean value of phase voltages | |||
Monitoring voltage per phase | UN | V AC | 300 - 500 V AC, 50/60 Hz |
Mnitoring of | Phase sequence Phase failure Overvoltage Undervoltage Imbalance | ||
Threshold value | Umax420 - 500 V AC Umin300 - 380 V AC | ||
Adjustable threshold values | Overvoltage Undervoltage Imbalance | ||
Contact sequence | |||
| Technical data in sheet catalogue | |||
Other technical data (sheet catalogue) | >Phase monitoring relays | ||
Design verification as per IEC/EN 61439(Show features)(Hide features)
Technical data for design verification | |||
Heat dissipation capacity | Pdiss | W | 0 |
Operating ambient temperature min. | °C | -25 | |
Operating ambient temperature max. | °C | 60 | |
IEC/EN 61439 design verification | |||
10.2 Strength of materials and parts | |||
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 Verification of resistance of insulating materials to abnormal heat and fire due to internal electric 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 Insulation properties | |||
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. |
Technical data ETIM 6.0(Show features)(Hide features)
| Relays (EG000019) / Phase monitoring relay (EC001441) | |||
| Electric engineering, automation, process control engineering / Low-voltage switch technology / Monitoring equipment (low-voltage switch technology) / Asymmetry monitoring equipment ([email protected] [AKF097011]) | |||
Type of electric connection | Screw connection | ||
With detachable clamps | No | ||
Rated control supply voltage Us at AC 50HZ | V | 0 - 500 | |
Rated control supply voltage Us at AC 60HZ | V | 0 - 500 | |
Rated control supply voltage Us at DC | V | 0 - 0 | |
Voltage type for actuating | AC | ||
Phase sequence monitoring | Yes | ||
Phase failure monitoring | Yes | ||
Function under voltage detection | Yes | ||
Function over voltage detection | Yes | ||
Phase imbalance monitoring | Yes | ||
Voltage measurement range | V | 0 - 500 | |
Min. adjustable delay-on energization time | s | 0.1 | |
Max. permitted delay-on energization time | s | 30 | |
Min. adjustable off-delay time | s | 0.1 | |
Max. permitted off-delay time | s | 30 | |
Number of contacts as normally closed contact | 0 | ||
Number of contacts as normally open contact | 0 | ||
Number of contacts as change-over contact | 2 | ||
Width | mm | 22.5 | |
Height | mm | 78 | |
Depth | mm | 100 | |
Approvals
| Product Standards | IEC 255-6; UL 508; CSA-22.2 No. 14-05; CE marking | ||
| UL File No. | E29184 | ||
| UL Category Control No. | NKCR, NKCR7 | ||
| CSA File No. | UL report valid | ||
| CSA Class No. | 3211-03 | ||
| North America Certification | UL listed, certified by UL for use in Canada | ||
| Degree of Protection | IEC: IP20, UL/CSA Type: - |
Datasheet - PDF
▲| Título: | Tamanho: | Tipo: |
|---|---|---|
| PDF EATON EMR ERT EMT EN.pdf | 3 Mbytes |
|
| PDF EATON SAFETY RELAYS ESR5 EN.pdf | 1 Mbytes |
|
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