Dpdt On Off 40 Amp Latching Relay On Solar System For Ac Charging
Notes: relay on, relay off, relay connect, relay disconnect, it
shows the relay status in the electricity circuits.
1. Main Features:
● Continuous Current:40A
● Max. Switching Voltage:277VAC
● Rated Voltage:12VDC/24VDC
● Power Consumption:1.8W/3.0W
● Dielectric withstanding voltage of across open contact:4KVAC
● Cost Efficiency & Surge Protection
● Contact Form:2A/2B
● Compact Size:49*30*26.5mm
● Sealed Structure to Resist Harsh Environment
● Comply with UL Standard
● Typical Application:New Energy AC Charging Piles and solar system
2. Technical Parameters:
| Main Parameters |
Weight | ≈70g |
Continuous Current | 40A |
Contact Form | 2A/2B |
Contact Material | AgSnO2 |
Max. Switching Voltage | 277VAC |
Initial Contact Resistance | 10mΩ (at 20A) |
Insulation Resistance | 100MΩ, at 500VDC, 50%RH |
Mechanical Endurance | 5×105 ops |
Electrical Endurance | 6×103 ops |
| Other Parameters |
Pick-up & Release Time | 30ms. typical/10ms. typical |
Dielectric withstanding voltage: |
| Coil to Contact | 4000VAC 1min |
| Across Open Contact | 801:3000VAC 1min ；801A: 4000VAC 1min |
Environment Temperature | Operation:-40℃~85℃ ；Storage:-40℃~125℃ |
Shock Resistance | 20g, 11ms |
Dielectric Strength | 500Vrms, 1 min |
| Vibration | 10-40Hz:DA1.27mm, 40-70Hz:5g, 70-100Hz:DA0.5mm,100-500Hz:5g |
| Coil Data |
| Type | Coil PN | Rated Voltage (VDC) | Coil Resistance (Ω)±10% | Power Consumption (W) | Max Pick-up Voltage (VDC) | Min Release Voltage (VDC) |
| 801 | 012 | 12 | 80 | 1.8 | 9 | 1 |
| 801 | 024 | 24 | 320 | 18 | 2 |
| 801A | 012 | 12 | 48 | 3.0 | 9 | 1 |
| 801A | 024 | 24 | 192 | 18 | 2 |
3. Dimention & Package
Dimension of product:
Packages:
Samples (small quantity): we default to use IVY box (Ref
Size:25*20*7cm)
Shipments (large quantity): package can be self-defined based on
our rich experience, box-carton-pallet.
We also adopt the skin packing to protect the pins and state of
relays.
Marks on carton, or documents can be negotiated based on custom's
requirements.
Fillers:For filler we will use foam, bubble material, high end PE
form.
Others:
We may have zip code on the products if any quality accidents, we
will call back and tracking the production.
Welcome to contact us if you have any feedback on our packages,
once we adopted your suggestion we can offer free samples or
discount.
4.About IVY METERING
Our History:
Our team focus on metering and switching since 1994.
IVY brand was born in 2010, HK IVY, Shanghai IVY, Tongxiang was
established in 2010, 2015 & 2016.
IVY METERING Co., Ltd. is a Chinese leading designer and
manufacturer of electrical components for energy management
and industrial field. With own factory located in Zhejiang and
sales center in Shanghai for lean management.
Our product includes :
Switching series- magnetic latching relay,magnetic immune latching
relay, power relay (EV relay)
Measuring components-current transformer, shunt resistor,
Measuring assembly-smart metering module and power sensor/
Others-communication/power supply modules, customizable integrated
assembly etc.
Our Mission:
Focus on Energy Management,
Light up Better Life
5.Payment & Shipment
Flexible Payment
TT/ LC / PayPal / WeChat Pay / AliPay
More payment terms plz advise.
Please send us the bank memo after payments
In this case we can avoid mistakes on Account No.
If any changes on bank info we will call you even video
Plz don't believe any changes by emails
Shipment Items
Samples shipment:
Express:DHL / UPS / TNT / FedEx / EMS / Aramex / ABXetc...
AirPost:Post-NL / Singapore Post / ePacket / CDEK /
Hongkong Post / DHL eCommerce / PTT etc...
Bulk Shipment:China Post etc...
Agent or forwarder are acceptable for us
6.Relay Knowledge-Customization
The majority of the relay assemblies we produce are custom to a
specific application. This customization includes the addition of
brass terminals welded on to the end of the copper leads,
integrated shunts and CT's, cage clamps along with screws, standard
screw tabs welded onto the end of flexible braided copper cable
(Flexwire) or custom relay terminals. IVY METERING provides world
class design assistance in cases of customization.
