Electric Vehicle Charging Application (IC-CPD and Accharger/Wall-BOX).
There are fourging models for electric vene shown in file 1, which are clear explained in IEC 61851-1-2017.
RCD, this method is very dangerous and has been banned;
MODE 2, An on-Cable Control Protection Device (IC-CPD) is installed on the charging connection cable, and the IC-CPD has the Residual Currential;
Dc charger is not a topic in this article.
Figure 1. Four Charging Modes for Electric Vehicles
CHARGE Control Guidance Circuit, and A Leakage Currentel is Installed InSide the Power SUPPLY EQUIPMENT.
In IEC62752 < In-cable Control and protection device for mode 2 charging of electric road Vehicles ( IC-CPD)>
A Smooth DC 6MA or A Type-B Leakage Current Detection is Required in the IC-CPD Application.
In IEC62955, A Smoolh DC 6MA or A Type-B Leakage Current Detection Is Required in the AC Charger/Wall-Box Application.
Why a type b or a smooth dc 6ma residual Current Protector Been Required?
Let ’s do some basic analyze about the type of residualurrent that can be generated during charging.
Then, then
DC Residual Current.
in the Figure 5.
Advance, Make Tripping Value Deviation, Lead to Type a RCD Can’t Normal Movement. TheReface, Type B RCD or A+6 Protection Must be user!
Various Leakage Current Types
2) Type A: The Detection of Pulsating AC and Pulsating DC WaveForms is Added on the Basis of AC Type, and the Leakage Current Protection Level Is Relacted
Vehicle Charging Applications.
Why a DC 6MA or A Type Been Required in IC-CPD and AC Charger/Wall-BOX Application?
Magnetization in Advance, Make Tripping Value Dev before, Lead to Type a RCD Can’t Normal Movement. TheReface, Type B RCD or A+6MA Protection Must be used!
FIGURE 6. Type A RCD Change in Trip Characteristics for> = 6MA DC Fault Current
Everyone rest assured to enjoy the convenience of electric vene.
) According to IEC 62752 or IEC 62955. Are Widly Use in Electric Vehicles Charging Systems — IC-CPD AC Charger/Wall-BOX Application.
Figure 7. Magtron Series Leakage Current Sensors for IC-CPD and AC Charger/Wall-BOX
Benefits:
Protects Against Hazardous Situations with Fault CurrenTs, Preserving RCCB TYPE A FROM SATURATION IN CASE A SMOOOTH DC Component in the Circuit
Small Volume and FOOTPRINT for Integration INTO Compact IC-CPD and AC Charging Wall-Box and Charging Piles
Robust Mechanical and Electrical Design Suitable for Harsh Environmental Conditions
Electrical Safety at Low Cost (Compared to Type B RCCB)
Integrated Self-Chinese Functions
Applications (EV Charging Mode 2 and Mode 3)
IC-CPD in Charging Cables for Electric Vehicles (EV) and Plug-in Hybrid Electric Vehicles (PHEV).
AC Charging RCCB WALL-BOX for EV and PHEV.
AC Charging Piles for EV and PHEV
Certification
TUV SUV Mark: B 1135980001
Tuv rheinland: 505140000001
Dekra Attestation of Conformity: 6097030.01
Media contact
Company name: Magtron Intelligeent Technology Co., LTD
Contal person: morgan
Email: send email
Country: china
Website: www.magtronworld.com