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Long Life Stable 48VDC Power Relay Switch for Bumper Cars

China Long Life Stable 48VDC Power Relay Switch for Bumper Cars, Find details about China Jqx 62f, Relay Socket from Long Life Stable 48VDC Power Relay Switch for Bumper Cars

Model NO.
WJ183
Protective Characteristics
Open Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Product Name
Wj183 Jqx-62f 24VDC 1z High Power Relay
Part Number
Wj183
Max Current
100A
Contact Arangement
1A,1b,1c,No, Nc, Transfer
Contact Capacity
28VDC,250VAC
Coil Voltage
6~220VDC/6~220VAC
Contact Material
Agsno2
Weight
210.0g
Mounting Method
Screw Fasten
Trademark
wanjia star
Transport Package
120PCS in 1 Carton
Specification
63.5*63.5*56mm
Origin
Zhejiang, China
HS Code
8536411000
Model NO.
WJ183
Protective Characteristics
Open Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Product Name
Wj183 Jqx-62f 24VDC 1z High Power Relay
Part Number
Wj183
Max Current
100A
Contact Arangement
1A,1b,1c,No, Nc, Transfer
Contact Capacity
28VDC,250VAC
Coil Voltage
6~220VDC/6~220VAC
Contact Material
Agsno2
Weight
210.0g
Mounting Method
Screw Fasten
Trademark
wanjia star
Transport Package
120PCS in 1 Carton
Specification
63.5*63.5*56mm
Origin
Zhejiang, China
HS Code
8536411000
Package size per unit product
6.35cm * 6.35cm * 5.60cm
Gross weight per unit product
0.210kg
Long Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper Cars
                                                                               Main Parameter
Contact Type1A,1B,1C
Contact MaterialSilver Alloy
Contact ResistanceMax.50mΩ
Rated Load30A/100A 250VAC
30A/100A 28VDC
Max. Switching Voltage28VDC/250VAC
Max. Switching Current30A/100A
Max. Switching Power840W/7500VA
(2800W/25000VA)
Electrical Life2×104
Mechanical Life1×107
Coil Power ConsumptionDC2.2W
AC10VA
Coil VoltageDC6~220VDC
AC6~220VAC
 
                                                                                Other Parameters
Movement TimeMax.30ms
Release TimeMax.30ms
Starting ResistanceCoil Contacts2000VAC ,(50/60Hz), 1 min.
Open Contacts1500VAC ,(50/60Hz), 1 min.
Insulation ResistanceMin. 1000MΩ (500 VDC)
Environment Temperature-40ºC~+55ºC
Operation Humidity45%~85% RH
Shock ResistanceFunctionalMin. 10G
DestructiveMin. 100G
Anti-vibrationFunctional1.5mm(DA)10~55 Hz
Destructive 1.5mm(DA)10~55 Hz
Weight≤210g
Long Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper CarsLong Life Stable 48VDC Power Relay Switch for Bumper Cars              Cautions of Power Relay:
 
               1.Suggestions of Plastic Anti-dust Cover
               We highly recommend cover :
               (1)When the ambient humidity is ≥ 60% (for example refrigerator or some country like Indian), the metal parts of relay will be weakened in different degrees
               due to long-term exposure to the outdoors in terms of electrical conductivity and service life.
               (2)When the dust density is high in the environment, all kinds of impurities carried in the dust (such as gravel), if gravel is embedded between contacts.
               Firstly, it will affect the normal opening and closing of contacts;Secondly, part of the silicon oxide can be used as a semiconductor to conduct electricity,
               and then the relay's on and off will fail if no anti-dust cover.
              (3)When corrosive gases are serious in the environment, it will accelerate the metal aging, greatly affecting the service life of electrical relays.
               * When none of the above situations exists, the plastic anti-dust cover is not necessary due to extra cost.
              2.Suggestions of Contacts
              (1)We should pay attention to prevent contact movement,adhesion,abnormal consumption,increase of contact resistance and other fault phenomena while using.
              (2)The material of power relay can be AgCd010,AgSn08,AgSnOlnO etc.Wanjia star brand relay adopted AgSnO2  with high quality & stable performance.  
              (3)The mechanical service life and electrical service life can be main factor too
              * In a word, good device need good relay to low the repairing rates and improve the endurance.

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