Product parameters
Product Details
MD0630STA-C is an automotive grade leakage current sensor also called residual current monitoring (RCM), residual current detection (RCD). 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 be used to configure the RDC-PD (Type A 30mA, passes IEC 61008-1/IEC60947-2 and DC 6 mA (according to IEC 62955) or RDC-MD (only DC 6 mA (according to IEC 62955)) and other components and parts in the EV charger to meet the protection requirements defined in the EV charger IEC 61851-1 and IEC 60364-7-722.
In this configuration, protection against lethal AC residual currents through the coordinated activity of sensors, charge controllers and relays/contactors is not as reliable as a track-mounted RCBO or RCCB with independent detection and tripping. Therefore, we strongly recommend that you install at least one Type A RCD upstream of your EV charger, even if your charger has nominal built-in Type A 30 mA protection. IVY's RCD/RCM module with Type B protection is equivalent to Type A 30mA+DC 6mA protection. You don't need to worry about this problem, and our products are more cost-effective.
Product Advantages
DC 2~15mA/AC 3~100mA micro current detection
DC 3~6mA/AC 15~30mA Alarm (Needn’t Set)
Self-test Function, Open Collector Alarm Output
Integrated Design, Cable/Horizontal Type Installation
Robust mechanical and electrical design suitable for harsh environmental conditions
Electrical safety at low cost (compared to RCCB type B)
Compliant with standard IEC 62752 and UL 2231
Product Dimesion and Cable Definition
Product Application
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
