184789

Eaton Moeller® series EMR6 Phase sequence relays, 200 - 500 V AC, 50/60 Hz

规格资源

常用规格

Product Name	Eaton Moeller® series EMR6 Phase sequence relay
Catalog Number	184789
Product Length/Depth	103.7 mm
Product Height	85.6 mm
Product Width	22.5 mm
Product Weight	0.16 kg
Certifications	IEC/EN 60255-6

产品规格

Type	Phase sequence relay
Features	Fixed response delay
Air discharge	Air/contact discharge, according to IEC/EN 61000-4-2, level 3
Electric connection type	Screw connection
Pollution degree	3
Power consumption	11 VA
Burst impulse	According to IEC/EN 61000-4-4, level 3
Climatic proofing	Damp heat, cyclic, to IEC 60068-2-30
Rated impulse withstand voltage (Uimp)	4000 V AC
Ambient operating temperature - max	60 °C
Ambient operating temperature - min	-20 °C
Ambient storage temperature - max	85 °C
Ambient storage temperature - min	-40 °C
Measuring cycle	500 ms
Number of contacts (change-over contacts)	2
Number of contacts (normally closed contacts)	0
Number of contacts (normally open contacts)	0
Rated control supply voltage (Us) at AC, 50 Hz - max	500 V
Rated control supply voltage (Us) at AC, 50 Hz - min	200 V
Rated control supply voltage (Us) at AC, 60 Hz - max	500 V
Rated control supply voltage (Us) at AC, 60 Hz - min	200 V
Rated operational current (Ie)	2 A at DC-13, 24 V 4 A at AC-12, 230 V 4 A at DC-12, 24 V 3 A at AC-15, 230 V
Lifespan, electrical	300,000 Operation (at 230 V, AC-12, 4 A)
Screwdriver size	5.5 x 0.8 mm, Terminal screw
Voltage type	AC
Connection type	Snap fixing, top-hat rail IEC/EN 60715
Mounting position	As required
Shock resistance	Class 2
Overvoltage category	III
Short-circuit protection rating	Max. 10 A Fast/gL, Fuse, Relay output contacts
Duty factor	100 %, Power supply
Degree of protection	Enclosure: IP50 Terminals: IP20
Supply voltage	200 - 500 V AC, 50/60 Hz
Surge rating	According to IEC/EN 61000-4-5 Level 4
Electromagnetic compatibility	According to IEC/EN 60947-6-2
Temperature error	0.06 %/°C, Measuring circuits
Monitoring voltage	200 - 500 V AC, 50/60 Hz (per phase) 200 - 500 V AC
Functions	Phase failure detection Monitoring of three-phase networks
Immunity to line-conducted interference	Level 3 (according to IEC/EN 61000-4-6)
Tightening torque	Min. 0.5 Nm, Screw terminals 0.8 Nm, Screw terminals
Immunity to radiation	Level 3 (according to IEC/EN 61000-4-3)
Voltage tolerance	0.85 x Uc 1.1 x Uc
Timing cycle	0.5 % Error within supply voltage (Measuring circuits)
LED indicator	Status indication of energized output relay: Yellow LED Status indication of Phase failure: Red, solid light Status indication of Phase sequence fault: Red, flashing light
Lifespan, mechanical	30,000,000 Operations
Monitoring function	Phase failure Phase sequence monitoring Phase sequence
Rated control supply voltage (Us) at DC - max	0 V
Rated control supply voltage (Us) at DC - min	0 V
Rated frequency - max	60 Hz
Rated frequency - min	50 Hz
Rated operational voltage (Ue) at AC - max	250 V
Voltage measurement - max	500 V
Voltage measurement - min	200 V
Product category	EMR Measuring and monitoring relays
Terminal capacity	2 x 2.5 mm², solid 2 x 2.5 mm², (2 x 14 AWG), flexible with ferrule
Voltage type of supply voltage	AC
Voltage type of operating voltage	AC
Rated switch current	4 A
Supply voltage at AC, 50 Hz - min	200 V
Supply voltage at AC, 50 Hz - max	500 V
Supply voltage at AC, 60 Hz - min	200 V
Supply voltage at AC, 60 Hz - max	500 V
Operating voltage at AC, 50 Hz - min	200 V
Operating voltage at AC, 50 Hz - max	500 V
Operating voltage at AC, 60 Hz - min	200 V
Operating voltage at AC, 60 Hz - max	500 V