2P/4P 10/30/100/300mA Electric Vehicle EV Charging Pile Residual Current Breaker DC RCCB RCD Type B 6KA Din Rail Earth Leakage
2P/4P 10/30/100/300mA Electric Vehicle EV Charging Pile Residual Current Breaker DC RCCB RCD Type B 6KA Din Rail Earth Leakage
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This Electric Vehicle EV Charging Pile Residual Current Breaker is designed for high-performance charging with a 6KA Din Rail Earth Leakage. The RCCB RCD Type B quickly detects and stops current leakage, ensuring safe and efficient charging at 2P/4P 10/30/100/300mA.
SPECIFICATIONS
- Brand Name: EARUELETRIC
- Type: Residual Current
- Rated Voltage: 220V
- Type: RCD
- Model Number: RCCB
- Breaking Capacity: 10KA
- Rated Sensitivity: 10mA 30mA 100mA 300mA
- Standard: IEC61008-1
- Mounting: Din Rail
- Rated Frequency: 50/60Hz
- Rated Current: 6A.10A.16A.20A.25A.32A.40A.50A.63A
- Poles: 2P 4P
- Type of leakage: B Type
- Type: Electromagnetic
- Material: Flame Retardant Material
- Function: Leakage Protection
- Rated voltage: 2P 240V/ 4P 415V
- Insulation voltage: 500v
- Rated sensitivity: 0.03A 0.1A 0.3A 0.01A
- Break time under: ≤0.1s
- Storage temperature: -25-+70℃
- Dielectric test voltage at and ind.Freq.for.1min: 2.5kV
- Electrical life and Mechanical life: 4000
- Faule current indicator: No
- Model Number 1: RCD
- Model Number 2: ELCB
- Rated residual making and breaking capacity: 1000A
- Usage1: EV & PV installations
- Usage2: Frequency converters
- Usage3: UPS installations
- Usage4: Building site power supply cabinets
- Usage5: High-frequency power converters
Our factory can provide OEM service to manufacture this device with your brand, logo, if you get any need, feel free to contact the buyer!
Type B RCCBs, in addition to normal AC, can detect high frequency AC and pure DC earth leakage currents. Reducing the risk of fire and/or electrocution throug4h automatic disconnection of the electrical supply relies on the selection of the correct type of RCCB.
Application Example:
EV & PV installations, Frequency converters, UPS installations, High-frequency power converters, Building site power supply cabinets
- Mode ： Electromagnetic
- Type(wave form of the earth leakage sensed)： B Type
- Rated current In ：6A.10A.16A.20A.25A.32A.40A.50A.63A
- Poles：2P/4P
- Rated voltage Ue ：2P 240V~,4P 415V~
- Insulation voltage Ui ：500V
- Rated frequency ：50/60Hz
- Rated residual operation current(I△n) ：10mA 30mA 100mA 300mA
- Rated residual making and breaking capacity (I△m)：1000A(In≤40A),10In(In＞40A)
- Short-circuit current Inc= I△c：10,000A
- Break time under I△n ：≤0.1s
- Rated impulse withstand voltage(1.5/50) Uimp ： 4000V
- Dielectric test voltage at ind.Freq. for 1min ：2.5kV
- Electrical life ： 2,000Cycles
- Mechanical life ： 4,000Cycles
B Class leakage circuit breaker : B class leakage circuit breaker can protect sinusoidal AC signal, pulsating DC signal and smooth signal reliably, which has higher design requirements than type A leakage circuit breaker.It ensures that under the following conditions.
- is identical to Type A
- Remaining sinusoidal ALTERNATING current up to 1000Hz
- The remaining AC current superimposed with a smooth DC current of 04 times the rated remaining current
- Residual pulsating dc current plus 04 times rated residual current or smooth dc current of 10mA (larger value for both)
- Residual DC current generated by the following rectifier circuits: for 2-pole, 3-pole and 4-pole leakage breakers, wire to wire half-wave bridge connections
