Product Overview
Features
- Fault arc protection circuit breaker uses electronic technology to identify arc state.
- Fault arc detection is a key part of arc fault protection.
- Working with the characteristics of light, heat, sound and electromagnetic of arc discharge.
- High degree of protection, suitable for changing environments.
- Suitable for installation in places where there is no significant vibration or shock.
- Simple installation, DIN standard 35 rail mounting.
Specifications
- Condition: 100% Brand New
- Item Type: Arc Fault Circuit Breaker
- Number Of Poles: 2P
- Rated Frequency F (Hz): 50
- Rated Short-Circuit Breaking Capacity Icn(KA): 6
- Outlet Characteristics: C, D
- Minimum String Arc And Parallel Arc Current (A): String Arc: 5; Parallel Arc: 75
- Electrostatic Discharge Immunity (KA): Air Discharge > 8; Contact Discharge > 6
- Protection Level: IP20
- Wiring Capacity (mm²): 1-25
- Operating Environment (°C): -25~+55
- Resistance To Heat And Humidity: 2 Types
- Altitude (M): ≤ 2000
- Pollution Degree: 2
- Installation Environment: No Significant Vibration and Impact
- Installation Category: Level III
- Installation Method: DIN Standard 35 Rail
- The main arc detection and fault identification methods:
- 1. According to the characteristics of the arc waveform;
- 2. According to the high frequency energy mutation of the arc;
- 3. Using high frequency wavelet transform;
- 4. Using a Fourier transform;
- 5. Using time-frequency analysis;
- 6. Use high frequency signal comparison;
- 7. Use arc wavelength switching.
Package List
- 1 x Arc Protector
