UL 63A 80A 250VAC 12VDC Coil Single Pole Normally Open EV Power Contactor Relay

• Theory: Electromagnetic Relay
• Usage: Household Appliances Relay, Stabilizer, Industry, UPS, EV Charger
• Phase: 1
• Electricity Type: Ac
• Number of Pole: 1
• Load: High Power Relay
• Model NO.: IM-NE802
• Protective Characteristics: Open Relay
• Action Principle: Electromagnetic Type
• Size: Miniature
• Type: Electric Parameter Relay
• Product Name: UL 63A Single Pole EV Power Contactor Relay
• Part Number: Im-Ne802
• Max Current: 100A
• Contact Arangement: 1A
• Contact Capacity: 100A, 250VAC/28VDC
• Coil Voltage: 6~220VDC/6~220VAC
• Contact Material: Agsno2
• Weight: 210.0g
• Mounting Method: Screw Fasten
• Transport Package: 120PCS in 1 Carton
• Specification: 63.5*63.5*56mm
• Trademark: wanjia star
• Origin: Zhejiang, China
• HS Code: 8536411000
• Production Capacity: 5, 000, 000.00/ Year

Product Description

Main Parameter
Contact Type		1A
Contact Material		Silver Alloy
Contact Resistance		Max.50mΩ
Rated Load		100A 250VAC
		100A 28VDC
Max. Switching Voltage		28VDC/250VAC
Max. Switching Current		30A/100A
Max. Switching Power		840W/7500VA (2800W/25000VA)
Electrical Life		2×10^4
Mechanical Life		1×10^7
Coil Power Consumption	DC	2.2W
	AC	10VA
Coil Voltage	DC	6~220VDC
	AC	6~220VAC

 

Other Parameters
Movement Time		Max.30ms
Release Time		Max.30ms
Starting Resistance	Coil Contacts	2000VAC ,(50/60Hz), 1 min.
	Open Contacts	1500VAC ,(50/60Hz), 1 min.
Insulation Resistance		Min. 1000MΩ (500 VDC)
Environment Temperature		-40ºC~+55ºC
Operation Humidity		45%~85% RH
Shock Resistance	Functional	Min. 10G
	Destructive	Min. 100G
Anti-vibration	Functional	1.5mm(DA)10~55 Hz
	Destructive	1.5mm(DA)10~55 Hz
Weight		≤210g

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.