Function and use
Chint Xinrui NA5 series universal circuit breakers have rated operating currents from 200A to 6300A, rated ultimate short-circuit breaking capacity up to 120kA, rated operating voltages up to AC690V, and operating ambient temperatures up to -45°C ~ +70°C. The product integrates high breaking, zero flashover, and multiple intelligent protection functions. It has excellent performance and can meet the needs of different scenarios.
Detailed description
Parameters:
Rated operating current: 200-6300A
Maximum Icu: 120kA
Power measurement accuracy: Level 1
Using ambient temperature: -45°C~+70°C
Advantages/core functions:
01 Excellent performance
1 Class electric energy measurement accuracy, precise electrical parameter data measurement
Health diagnosis (equipment self-diagnosis, circuit breaker consumable parts failure indication, etc.)
02 Flexible and easy to use
Accessories/door frame screw-free installation, quick installation and replacement of accessories
Touch screen operation, true color LCD display, intuitive parameter setting and query methods
03 Smart IoT
With RS485/Bluetooth/NFC/ Various communication methods such as Ethernet
With event management and maintenance functions, online data management and firmware upgrade
Detailed parameters
Excellent performance< td>Fast operation and maintenance, reduce the risk of power interruption, and ensure power supply continuity
| Parameter classification | Parameter items | Parameter values |
|---|
| Technical features | Level 1 power measurement accuracy |
| Product advantages | Precise electrical parameter data measurement |
| Customer value | The energy efficiency management system is more streamlined |
| Technical features | Health diagnosis (equipment self-diagnosis, circuit breaker consumable parts failure indication, etc.) |
| Product advantages | Accurately locate equipment faults |
| Customer value |
| Flexible and easy to use | Technical features | Screw-free installation of accessories/door frames |
| Product advantages | Accessories can be quickly installed and replaced |
| Customer value | Users are more flexible in installation, use, maintenance and upgrades |
| Technical features | Touch screen operation, true color LCD display |
| Product advantages | Intuitive parameter setting and query Method |
| Customer value | More friendly human-computer interaction, easy for user operation and review |
| Smart Internet of Things | Technical features | With multiple communication methods such as RS485/Bluetooth/NFC/Ethernet |
| Product advantages | Super communication adaptability |
| Customer value | Infinite interconnection and interoperability to meet the communication networking needs in different scenarios |
| Technical features | With event management and maintenance functions |
| Product advantages | Online data management, firmware upgrade |
| Customer value | Understand the system status anytime and anywhere, complete system online upgrade |
