UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter

Model NO.
IM-NE801
Protective Characteristics
Sealed Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Mechanical Endurance
1*10^6OPS
Pick-up & Release Time
30ms. Typical/10ms. Typical
Electrical Endurance
5*10^5OPS
Initial Contact Resistance
10mohm (at 20A)
Dielectric Strength
500vrms, 1 Min
Weight
70g
Shock Resistance
20g, 11ms
Environment Temperature
Operation: -40 Degree~85 Degree
Contact Form
2A/2b
Contact Distance
3mm
Max. Switching Voltage
277VAC
Contact Material
Agsno2
Continuous Current
40A
Dielectric Withstanding Voltage
4000VAC 1 Min
Product Name
40A Solar Inverter Relay
Transport Package
Bag, Box, Carton, Pallet
Specification
30*26.5*49mm
Trademark
IVY
Origin
Zhejiang, China
HS Code
8536411000
Production Capacity
5, 000, 000.00/ Year
Reference Price
$ 3.71 - 5.57
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Product Description

Product Description

AC switching elements are a crucial part of safety and protection function in charging stations and PV system.

As an important part of the solar power generation system, the photovoltaic inverter can convert the DC current output generated from the photovoltaic panel into AC current, which can then be incorporated into the commercial grid or other off-grid power systems. In the grid connection interface, the electromagnetic relay on the AC side of the inverter plays a key role as a switching device to provide the necessary safe "open circuit" function.

IM-NE801A is a two-pole PCB power relay for new energy power generation(EV Charger, Solar Inverter, Energy Storage System). It features a high-capacity resistive switching load rating of for 50K cycles (@32A 230VAC) or 20K cycles (@40A 230VAC). The relay also features a mirror contact structure (compliant with EN60947-4-1) which uses a 2 Form A contact arrangement. IM-NE801A has a normally open contact gap of 3mm, which makes this relay VDE0126 compliant with European photovoltaic standards and meets the 4kV surge breakdown voltage between contacts required to be compliant with the EN61810-1 Industry standard.

The relay has   short-time overcurrent   characteristics, can withstand   three times of 1000A 1ms overcurrent , and the contacts will not be damaged, and can continue to work normally to open and close.

Short-time overcurrent (an overcurrent carrying capacity)
UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter

UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter
Specification Weight ≈70g
Continuous Current 40A
Contact Form 2 A/ 2 B
Contact Material AgSnO2
Max. Switching Voltage 2 77 VAC
Initial Contact Resistance 10 mΩ  (at 20A)
Insulation Resistance 100M Ω ,at 500VDC,50% RH
Electrical Endurance

50000 230VAC on-off ratio 1s:9s

20000 230VAC on-off ratio 1s:4s

Mechanical Endurance 1*10 6 ops
Di electric withstanding voltage Across Open Contact 4000VAC 1min
Coil to Contact 801:3000VAC 1min
801A: 4000VAC 1min  
Pick-up & Release Time 30ms. typical/10ms. typical
Environment Temperature Operation:-40ºC~85ºC
Storage:-40ºC~125ºC
Vibration 10-40Hz,DA1.27mm, 40-70Hz:5g
70-100Hz:DA0.5mm,100-500Hz:5g
Shock Resistance: 20g, 11ms
Dielectric Strengt h 500Vrms, 1 min
UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter UL/CE/VDE 3mm Contact Gap 40A 277VAC 24VDC Two-Pole PCB PV Power Relay for Solar Inverter
    Cautions of New Energy Relay:
    1.Ordering Information
    1.1 The biggest differences between this new energy relay and traditional latching relay or power relay are:
    the wider contact distance and stronger dielectric strength of 4000Vac instead of 1500 /2000Vac.
    So the contact distance can be 3mm or normal type.
   1.2 The nominal voltage of coil are 12Vdc and 24Vdc with the low power consumption of 1.8W or 3W.
   Plz note that you should d ri ve the circuit/coil with step-down voltage to ensure power consumption of 1W~1.5W.
   1.3 Two poles of contacts of this relay, it means it can cont rol 2 circuits and the default status is 2A- normally open.
   Simply put, if you buy it as ev relay then most time the relay is open and not work, some times they are closed when charging.
   1.4 For environment-friendly, you can also choose this relay with lead or without lead (RoHs compliant)
   1.5 For more extra request on this relay plz feel free to contact us.

   2.Application:
   The typical application of this 40A new energy relay is AC slow charging pile.However if you would to adopt it into new area,
   plz don't hesitate to communicate with us at any time.The technical support and before-sales service are free for you.


           

 

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