Fan Motor Relay

ATR2M2A24 Model Fan Motor Relay 1NC Contact 227VAC Max.Switching Voltage Contact Data Contact 1NC Contact resistance 200mΩ max .(at 1A 24VDC) Contact Material AgCdO Contact rating 18A 227VAC Max.Switching Voltage 227VAC Max.Switching Current 18A Max.Switching Power 4986VA Mechanical endurance 110^6 ops Electrical endurance 510^4 OPS(25A 227VAC,Resistive load,at 65℃1S on 9S off) 310^4 ops (3A 250VAC,general use,at 65℃ 1S on 9S off) Outline Dimensions Ordering Information

ATR1M2A220 Black Color Fan Motor Relay 250VAC Max Switching Voltage Ordering Information aultop type mount contact arrangement coil voltage form coil voltage cunstomer special code ATR 1 M 2 A 220 Terminals Type Contact Data Contact 1NC Contact resistance 50mΩ max .(at 1A 24VDC) Contact Material Silver alloy Contact rating 16A 250VAC ,resistive load Max.Switching Voltage 250VAC Max.Switching Current 16A Max.Switching Power 4000VA Mechanical endurance 110^6 ops Electrical

1 changeover Fan Motor Relay 1NO Contact 500mΩmax. ( at 500VDC ) Application The selectivity is when power system equipment or line of short circuit, the relay protection only fault lines or equipment from the power system when the fault excision, equipment or circuit protection or breaker resistmoves protection by adjacent equipment or line fault removal Contact Data Contact arrangement 1A Contact resistance 200mΩ max .(at 1A 24VDC) Contact Material AgCdO Contact rating 18A

ATR1M2A120 High Power Fan Relay / 2.5kv dielectric strenghth(between coil and contacts) , Coil Voltage 240 Contact Data Contact :1NC Contact resistance:50mΩ max .(at 1A 24VDC) Contact Material:Silver alloy Contact rating:16A 250VAC ,resistive load Max.Switching Voltage:250VAC Max.Switching Current:16A Max.Switching Power:4000VA Mechanical endurance:110^6 ops Electrical endurance:SPST-NO 310^4 OPS (8A 250VAC,General use ,at 40℃1S on 9S off) The change of phase angle between

Approx .74 g Fan Motor Relay 110 ^ 6 ops DC type : 25ms Max operate time ( at nomi . Volt ) Characteristics Insulation resistance: 500mΩmax.(at500VDC) Dielectric strength: Between coil &contacts: 2500vac 1min Between open contact: Dust protected operate time (at nomi.Volt): DC type:25ms Max Release time(at nomil.Volt.): DC type:25ms Max Temperature rese(at nomil.Volt): 90k Max. shock resistance(Functional): 98m/s² 211ms Vibration resistance: 10Hz to 55Hz 0.55mm DA Ambient

AgCdO Contact Material Fan Motor Relay 1NO Contact 25A switching capability Ordering Information aultop type mount contact arrangement coil voltage form coil voltage cunstomer special code ATR 2 M 1 A 120 Coil Power :DC type:2.4W: AC type:4.0VA The quick action means that the relay protection device should be able to remove the fault as soon as possible, in order to reduce the time of equipment and users running at high current and low voltage, reduce the damage degree of

1NC Contact Fan Motor Relay 18A Max.Switching Current 500mΩmax. ( at 500VDC ) voltage reduction. When an interphase short circuit or a ground fault occurs, the phase voltage or the phase voltage of each point of the system drops, and the closer to the short circuit point, the lower the voltage Ordering Information aultop type mount contact arrangement coil voltage form coil voltage cunstomer special code ATR 2 M 2 A 220 Coil Power :DC type:2.4W: AC type:4.0VA Contact Data

ATR1M3A220 High Power Fan Relay / Contact Material Silver alloy , Release time(at nomil.Volt.) DC type:25ms Max Contact Data Contact :1 change over, Contact resistance:50mΩ max .(at 1A 24VDC) Contact Material:Silver alloy, Contact rating:16A 250VAC ,resistive load Max.Switching Voltage:250VAC, Max.Switching Current:16A Max.Switching Power:4000VA, Mechanical endurance:110^6 ops Electrical endurance:SPST-NO 110^5OPS (16A 250VAC,Resistive load,at 65℃1S on 9S off) Ordering

ATR1M3A120 High Power Relay / Electrical endurance SPDT-NO+NC 110^5OPS 2.5kv dielectric strenghth In electrical engineering, a protective relay is a relay device designed to trip a circuit breaker when a fault is detected.[1]:4 The first protective relays were electromagnetic devices, relying on coils operating on moving parts to provide detection of abnormal operating conditions such as over-current, over-voltage, reverse power flow, over-frequency, and under-frequency.

ATR1M3A24 High Power Fan Relay / shock resistance(Functional) 147m/s² 211ms , Contact 1NO+1NC Contact Data Contact :1NO+1NC Contact resistance:50mΩ max .(at 1A 24VDC) Contact Material:Silver alloy Contact rating:16A 250VAC ,resistive load Max.Switching Voltage:250VAC Max.Switching Current:16A Max.Switching Power:4000VA Mechanical endurance:110^6 ops Electrical endurance:SPDT-NO+NC 110^5OPS (16A 250VAC,Resistive load,at 65℃1S on 9S off) Features 1. 16A switching capability 2.

ATR1M2A220 High Power Fan Relay / Contact Material Silver alloy , Max.Switching Current 16A After the failure of power system, the main characteristics of the change of power frequency electric quantity are: (1) current increases. The current on the electrical equipment and transmission line between the fault point and the power supply will increase from the load current to the load current when the short circuit is short. Contact Data Contact :1NC Contact resistance:50mΩ max

ATR1M2A24 High Power Fan Relay Unit weight About71g , Vibration resistance 10Hz to 55Hz 2.54mm DA Contact Data Contact :1NC Contact resistance:50mΩ max .(at 1A 24VDC) Contact Material:Silver alloy Contact rating:16A 250VAC ,resistive load Max.Switching Voltage:250VAC Max.Switching Current:16A Max.Switching Power:4000VA Mechanical endurance:110^6 ops Electrical endurance:SPST-NO 110^5OPS (16A 250VAC,Resistive load,at 65℃1S on 9S off) This paper studies the abnormal conditions

ATR1M1A220 High Power Fan Relay / operate time (at nomi.Volt) DC type:25ms Max Microprocessor-based digital protection relays now emulate the original devices, as well as providing types of protection and supervision impractical with electromechanical relays. Electromechanical relays provide only rudimentary indications of involved phase and zone targets.In many cases a single microprocessor relay provides functions that would take two or more electromechanical Contact Data

ATR1M1A120 High Power Fan Relay Electrical endurance SPST-NO 110^5OPS (16A 250VAC,Resistive load,at 65℃1S on 9S off) Features 16A switching capability. 2.5kv dielectric strenghth(between coil and contacts) panel mount types available. Environmental friendly product(RoHs COMPLIANT)Outline Dimensions:47.0*32.0*28.5mm Contact Data Contact :1NO Contact resistance:50mΩ max .(at 1A 24VDC) Contact Material:Silver alloy Contact rating:16A 250VAC ,resistive load Max.Switching Voltage

ATR1M1A24 High Power Fan Relay Contact rating 16A 250VAC ,resistive load / shock resistance(Functional) 147m/s² 11ms The relay protection device must have the right to distinguish whether the protected component is in the normal operation or the fault occurs, which is the function of the fault in the protection area or out of the way fault. The protection device to achieve this function, need to be based on the power system before and after the failure of the physical

ATR2M4A220 High Power / Fan Relay Max.Switching Voltage is 227VAC , Max.Switching Current is 18A Contact Data Contact :1NO+1NC Contact resistance:200mΩ max .(at 1A 24VDC) Contact Material:AgCdO Contact rating:18A 227VAC Max.Switching Voltage:227VAC Max.Switching Current:18A Max.Switching Power:4986VA Mechanical endurance:110^6 ops Electrical endurance:510^4 OPS(25A 227VAC,Resistive load,at 65℃1S on 9S off) 310^4 ops (3A 250VAC,general use,at 65℃ 1S on 9S off) ----Our company

ATR2M4A120 High Power / Fan Relay Environmental friendly product(RoHs COMPLIANT) , used on air cooler , air condition .. Contact Data Contact :1NO+1NC Contact resistance:200mΩ max .(at 1A 24VDC) Contact Material:AgCdO Contact rating:18A 227VAC Max.Switching Voltage:227VAC Max.Switching Current:18A Max.Switching Power:4986VA Mechanical endurance:110^6 ops Electrical endurance:510^4 OPS(25A 227VAC,Resistive load,at 65℃1S on 9S off) 310^4 ops (3A 250VAC,general use,at 65℃ 1S on

ATR2M4A24 High Power / Fan Relay panel mount types available , Contact 1NO+1NC Power relay is a device that can generate a jump in one or more electrical output circuits when the input (or excitation) meets certain requirements. It can be used in neutral point direct grounding system, as the directional component of zero sequence current protection. Contact Data Contact :1NO+1NC Contact resistance:200mΩ max .(at 1A 24VDC) Contact Material:AgCdO Contact rating:18A 227VAC Max

ATR2M3A220 High Power / Fan Relay , Contact 1 change over , Mechanical endurance is 110^6 ops Features 1. 25A switching capability 2. 2kv dielectric strenghth(between coil and contacts) 3. panel mount types available 4. Environmental friendly product(RoHs COMPLIANT) 5. Outline Dimensions:47.0*32.0*28.5mm Contact Data Contact t: 1 change over Contact resistance:200mΩ max .(at 1A 24VDC) Contact Material:AgCdO Contact rating:18A 227VAC Max.Switching Voltage:227VAC Max.Switching

ATR2M3A120 High Power / Fan Relay contact 1 change over , Coil Resistance 7000*(1±10%)Ω Measuring impedance changes. Measuring impedance is the ratio of voltage to current at the measuring point (protection installation). In normal operation, the measured impedance is the load impedance; when the metal is short circuited, the measured impedance changes to the line impedance; after the fault, the measurement impedance decreases significantly, while the impedance angle