MD0630T01A-3 B-Type Type B 6mA 20mA RCD RCM Residual Detection for Photovoltaic
MD0630T01A-3 is an DC 6mA, AC 30mA and B-type current can also be detected. The DC current range 2~15mA, AC current 3~100mA, accuracy DC±0.2mA, AC±0.3mA@25℃. Alarm value can be set, UART serial communication, Modbus protocol, meet with IEC62955 standard, with TUV, CE-EMC certification,push-pull output are the advantages. It also a ROHS compliant RCD of new energy filed.
Product Features
Type B Leakage Protection
DC current:2~15mA;AC current:3~100mA,Common Type DC 6mA, AC 30mA
Digital Signal & push-pull Output
Cable Type with UART Communication Modbus Protocol
Complies with the international standard of electric vehicle charging mode 3 (IEC62955)
ROHS Compliant
Product Parameters
Voltage Input | 12V±20% (Current about 12mA) |
Measurement Current Range | DC current:2~15mA; Max.AC current:3~100mA (Default threshold: DC 6mA, AC 30mA) |
Accuracy | DC±0,2mA,AC±0.3mA@25℃ |
Three-ways output | DC alarm, AC alarm, AC/DC alarm |
Function | Current value readable and settable |
Operation temperature | -25~+80℃ |
Appearance | Plastic casing ,SIP encapsulation |
Installation | Cable Installation |
Product Dimension
Product Application
Protection against shock and fire hazards during EV charging requires detection of AC and DC residual fault currents. This can be achieved by the use of dedicated RCDs, or by a combination of DC and/or AC residual current monitors with an A Type B RCD or some other switching device. The following are the relevant IEC product standards covering protective devices for use in Mode 2, Mode 3 and Mode 4 EV charging.
As the core detection component, the leakage sensor plays a crucial role in the overall photovoltaic power generation process. Photovoltaic power generation is the conversion of received light energy into electrical energy by solar panels, thereby realizing energy conversion. Before the current converted by solar panels is used for use, it needs to be processed and converted many times, and current is used in many places. So this combination of AC and DC residual current monitors can be effective for leakage protection.
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