Current limiter protectors are primarily used for overload protection in the end-of-line lighting circuits of places with significant fire hazards, effectively extinguishing arc sparks at overload points, thereby preventing short-circuit fires from occurring at the source. Particularly suitable for: various professional markets, large shopping malls, cultural preservation units, religious sites, etc.
Product Features
Real-time measurement of current and voltage magnitude
Track installation, enhance work efficiency
Fault Protection Function: In the event of a product failure, a fault indicator is activated, and the self-protection function is initiated.
Overload Protection Function: Cuts off the overloaded circuit after 3 consecutive seconds of overload to prevent fires caused by overload.
Real-time current measurement function: Measures the magnitude of current in the protected distribution circuit in real time.
Communication Function: Supports connection to electrical fire monitoring equipment for remote monitoring.
Real-time Temperature Measurement Feature (Optional): Monitors the cable temperature within the protected power distribution circuit in real-time. If the cable temperature exceeds the set threshold, an alarm message is sent to the host computer, and the alarm status remains until reset.
Technical Specifications
| Ambient Temperature | -25℃~+50℃ |
| Relative Humidity | 10% to 95% (non-condensable) |
| Altitude | No more than 5,000m |
| Application Venue | Rainproof facilities |
| Rated Voltage | AC220V/50Hz |
| Work schedule and self-consumption power | On-site power supply, 24/7 operation, self-consumption power ≤ 3W (no load) |
Current limiter protectors are primarily used for overload protection in the end-of-line lighting circuits of places with significant fire hazards, effectively extinguishing arc sparks at overload points, thereby preventing short-circuit fires from occurring at the source. Particularly suitable for: various professional markets, large shopping malls, cultural preservation units, religious sites, etc.
Product Features
Real-time measurement of current and voltage magnitude
Track installation, enhance work efficiency
Fault Protection Function: In the event of a product failure, a fault indicator is activated, and the self-protection function is initiated.
Overload Protection Function: Cuts off the overloaded circuit after 3 consecutive seconds of overload to prevent fires caused by overload.
Real-time current measurement function: Measures the magnitude of current in the protected distribution circuit in real time.
Communication Function: Supports connection to electrical fire monitoring equipment for remote monitoring.
Real-time Temperature Measurement Feature (Optional): Monitors the cable temperature within the protected power distribution circuit in real-time. If the cable temperature exceeds the set threshold, an alarm message is sent to the host computer, and the alarm status remains until reset.
Technical Specifications
| Ambient Temperature | -25℃~+50℃ |
| Relative Humidity | 10% to 95% (non-condensable) |
| Altitude | No more than 5,000m |
| Application Venue | Rainproof facilities |
| Rated Voltage | AC220V/50Hz |
| Work schedule and self-consumption power | On-site power supply, 24/7 operation, self-consumption power ≤ 3W (no load) |
| 品牌： | Yongnuo Electrical |
| Model： | Customization supported |
| Region： | National 1 |
| Brand： | Yongnuo Electrical |
| 单价： | 电议 |
| 最小起订Quantity： | |
| 供货总Quantity： | |
| 有效期至： | 长期有效 |
| 最后更新： | 2025-04-24 19:44 |
