Product parameters
Product Details
Charging of electric vehicles at a standard wall socket or a wall box requires protection devices against DC fault currents to avoid electric shock. Installed type A residual current circuit breakers (RCCBs) are unable to identify and deactivate DC fault currents. IVY differential current transformer offer the opportunity to save the cost and space for a costly type B RCCB in IC-CPD or wall boxes. MD0630STA-C is a leakage current sensor with the characteristics of high sensitivity, accurate measurement, small size, and integration. When a DC leakage current of 3~6mA or an AC leakage current of 15~30mA is detected, an alarm signal will be output. At the same time, it has a self-test function, which can be used to judge in real time whether the sensor is in a normal working state. If the sensor fails, the self-test output terminal will not be able to output a feedback signal.
It can not only detect AC fault current, DC pulsing and smooth DC fault current, but also sinus wave AC fault current at a high frequency up to 1kHz. IVY MD series leakage current sensors are optimized for fast, low-cost assembly, combined with the highest product and production quality. In addition to the use of charging piles. Also suitable for inverters, UPS, smart home, industrial machines, IOT, photovoltaic systems etc. There is a DC component leakage scenario. Provide more reliable protection. Protecting personal and electrical equipment safety.
Product Advantages
DC 2~15mA/AC 3~100mA micro current detection
DC 3~6mA/AC 15~30mA Alarm (Needn’t Set)
Fault current detection according to IEC 62752 or UL 2231
Load current up to 80 Arms (1-phase) or 3 x 32 Arms (3-phase)
Open collector output for 6 mA DC and 30 mA AC (acc. to IEC 62955)
Integrated self-monitoring and test functions
Small volume, saves costly type B RCD
AC/DC-current sensitivity at low cost
Multiple Types of Leakage Current Detection
Product Applications
1.Being able to detect smooth DC residual currents which can occur in EV charger stations and photovoltaic systems, IVY RCD guarantees the safety of the people and of the installation
2.can guarantee dependable protection for field technicians and installed machinery by detecting high frequency residual current and protecting against smooth DC residual currents in the event of a fault.
3.can prevent damage to installed equipment and avoid operational impacts in situations where service interruption and out of order can cause discomfort.
4.In installation where we cannot necessarily withstand any sort of interruption, IVY RCD can minimize outages, equipment damage, failures and interruption of any critical operation
