| Brand | Wone Store |
| Numero ng Modelo | DC MCCB na molded case circuit breakers |
| Narirating na kuryente | 100A |
| Narirating na pagsasalungat | 50/60Hz |
| Serye | PEMC |
Paliwanag
Ang DC MCCB (DC Molded Case Circuit Breaker) ay isang pangunahing device para sa proteksyon at kontrol na espesyal na disenyo para sa mga sistema ng DC power. Ito ay gumagamit ng malakas na insuladong molded case packaging structure at naglalaman ng mga function tulad ng current detection, fault judgment, at instantaneous breaking. Ang kanyang pangunahing papel ay upang makamit ang maayos na distribusyon ng electrical energy sa DC power distribution circuits, habang nagsisilbing accurate identification at mabilis na pag-cut off ng mga fault tulad ng overload, short circuit, at undervoltage sa circuit. Ito ay nagpapahinto sa paglalaki ng fault na maaaring magdulot ng pinsala sa DC power supplies, power distribution equipment, at downstream loads (tulad ng energy storage systems, photovoltaic inverters, DC motors, etc.), kaya ito ay isang mahalagang komponente upang matiyak ang stable at ligtas na operasyon ng DC power systems.
Karakteristik
Teknikal na Parameter
| Product Model | PEMC Series 1000V, 2P, 63A~800A | PEMC Series 1500V, 2P, 225A~800A | PEMC Series 1500V, 3P, 63A~800A |
| Rated working voltage Ue | DC1000V | DC1500V | DC1500V |
| Rated working current Ie | 63A~250A | 225A~800A | 280A~320A |
| Mechanical life | 10000 times | 10000 times | 10000 times |
| Rated Insulation Voltage Ui | 1250V | 1500V | 1500V |
| Release Type | Thermal Magnetic | Thermal Magnetic | Thermal Magnetic |
| Electrical life | 1500 times | 1500 times | 1500 times |
| Rated impulse withstand voltage Uimp | 8kV | 12kV | 12kV |
| Breaking capacity | Ics=Icu=20kA | Ics=Icu=20kA | Ics=Icu=20kA |
High Craftsmanship at Standards
High voltage
Heat and humidity resistance
Zero arcing
Large distance
High life expectancy
Low temperature rise
Strong environmental adaptability
Maximum voltage DC 1500V, maximum current 800A