3.3V AC/DC Power Supply Isolation Module with Integrated Circuit
● High Voltage Input Up to 450Vac
● 3 Inputs 2 Outputs, Phase Loss Operation
● Withstand Voltage/Anti-Surge Up to 4200Vac
● Operating Temp.: -40℃~+85℃(Industrial Grade STD)
● EMI Compliant, Long Service Life to 10 Years
● Widely used for energy meter, household appliance, generator, EV charger, switching cabinet, motor control unit,
circuit protection, electrical machine, smart grid
|Input Voltage Rage
||100 Vac～450 Vac
|Standby Power Consumption
||2*15.5 V (Customizable Option)
|Peak Output Power
|Ripple and Noise
||<200 mV (@15.5V)
||Up to 80% (@Output 8 W)
||60 KHz (54 KHz～66 KHz)
||Input/Output 4.2 kVac
||Additional Circuit/ Filter to Achieve EMI STD
||External Varistor to Realize 4 kVac～12 kVac
|Electrical Fast Transient
||<0.1 mA (@AC Voltage)
||88 mm*28 mm*24 mm
3.1 About the options of modules
(1) IVY focused on switching and metering solutions since 1994, we have power supply module, communication module, power supply isolation module, communication isolation module etc.
What’s more we have smart module. In this case plz decide what kind of module you are looking for.
(2) Then you have to confirm below main points:
Power supply module- we have AC DC power supply module, DC DC power supply module, power supply module with isolation. For power supply module, the type(1 way, 3 ways etc) and voltage(5-18VDC) of input, output, withstand voltage,seal and isolated or not are the main factors.
Communication module- we have RS485 communication module,PLC communication module,G3-PLC communication, LoRawan communication module, communication isolation module etc. For these communication module, the communication method, the speed, the distance and stability etc shall not be ignored.
Smart module- traditional modules for energy meter or household appliances mainly have less functions, but nowadays module was combined with high frequency transformer chip,isolation chip,current transformer,shunt etc, for example RS485+ normal measuring module, it become smart measuring module which can realize the sensing of electrical data.
3.2 More information
(1) All the components inside of energy meter can be purchased from us, but we prefer to offer the components together with energy meter or relay/CT, if small qty the price can not be competitive.
(2) If you have any questions about PCBA design like the layout & distance of these items, we can also help you and design for you with your BOM list and other requirements.
4.Why Choose Us
Q1: What kind of product and service do you have?
We provide all kinds of electronics including power relay, latching relay, change-over switch, current transformer, shunt, smart sensor, communication & power supply module, transformer etc.
The manufacturer of meter instrument, electrical device, EV charger, medical equipment can find one step solution here. Individual buyer,distributor or (sole/ designated) agents are also welcomed by us.
Q2: Are you are factory or trading company?
We are the manufacturer,designer and sales company. Our own factory was located in Tongxiang city of Zhejiang province.
For our history plz click About us or watch IVY factory video on Youtube.
Q3: Whether the price will change greatly?
To business customers, we mark price can be negotiated here as huge demand.
Usually we will not change the prices unless some force majeure such as trade war, exchange rate change greatly etc.
Q4: Can you offer customized solution, how should I get a quotation?
Yes!We can offer customized products especially when we supply EV accessories and meter accessories. To get a quoation plz kindly offer your basic company info for registration and offer your drawing.
It usually takes 12 hours to 48 hours to filnish the design and drawing (If complicated then plz refer to pracatical situation).
Q5: How do you handle the quality problems?
We are proud of our quality! If any accidents on quality, we have before-sales, in-sales and after-sales service. And every customer will have your own sales expert and technical support.