The function of a EL1-B-80 40KA/80KA 380V Surge Protective Device For Home is to limit the instantaneous overvoltage that enters power lines and signal transmission lines within the voltage range that the equipment or system can withstand, or to leak powerful lightning current into the ground to protect the protected equipment or system from damage.
EL1-B-80 40KA/80KA 380V Surge Protective Device For Home Data
| Categories | SPD Surge Protective Device |
| Model | EL1-B-80 |
| Parameters | EL1-B-80 |
| Maximum continuous operating voltage Uc(V~) | 420V 385V 275V |
| Voltage protection level UP(KA) | ≤2.2 ≤2.0 ≤1.8 |
| Maximum dischargecurrent(8/20us)(KÄ) | 80 |
| Nominal dischargecurrent (8/20us) (KA) | 40 |
| Response time (ns) | <25 |
| IP Grade | IP20. |
| quipped with front fuse or circuit breaker | 50A 63A |
| Application | Incoming line first level protection |
| Remark | Other maximum continuous working voltage Uc can be customized |
EL1-B-80 40KA/80KA 380V Surge Protective Device For Home SHAPE SIZE
EL1-B-80 40KA/80KA 380V Surge Protective Device For Home Video
EL1-B-80 40KA/80KA 380V Surge Protective Device For Home DESCRIPTION OF PRODUCTS
EL1-B Series Surge Protection Devices (hereinafter referred toas SPD) are suitable for ac 50/60hz, rated voltage 380V IT. TT. TN-C. TN-S. TN-C-Sand other power supply systems to protect the surge caused by indirect lightning and direct lightning or other instantaneous overvoltage. Class llSPD according to lEC61643-1:1998-02. Class C surge protectors.
SPD has common mode (MC) and differential mode (MD) protection.The SPD accord with GB18802.1 /lEC61643-1.
EL1-B-80 40KA/80KA 380V Surge Protective Device For Home MAIN TECHNICAL PARAMETERS
| Parameters | Model | |||||
| EL1-D-10 | EL1-D-20 | |||||
| Maximum continuous operating voltage Uc(V~) | 420V | 385V | 275V | 420V | 385V | 275V |
| Voltage protection levelUP(KA) | ≤2.2 | ≤2.0 | ≤1.8 | ≤2.2 | ≤2.0 | ≤1.8 |
| Maximum discharge current(8/20us) (KA) | 80 | |||||
| Nominal discharge current (8/20us) (KA) | 40 | |||||
| Response time (ns) | <25 | |||||
| IP Grade | IP 20 | |||||
| Transversal area of Ground _ lead (mm²) | 35 | |||||
| Type selection of fuse or circuit breaker(A) | 50A、63A | |||||
| Work environment (℃) | -40℃~+85℃ | |||||
| Remote Defect Indication | Aging failure: green normal, red failure | |||||
| Application | Incoming line second level protection | |||||
| Remark | Other maximum continuous working voltage Uc can be customized | |||||
Keywords:Surge Protective Device For Home,380V Surge Protective Device,40KA Surge Protective Device,80KA Surge Protective Device
> Market Prospect Analysis of Circuit Breakers
The circuit breaker market has witnessed steady growth over the past few years, driven by the expansion of power infrastructure, industrial automation, and the burge...
> How does RCCB circuit breaker work?
A Residual Current Circuit Breaker (RCCB), also known as a Ground Fault Circuit Interrupter (GFCI) in some regions, is a crucial safety device in electrical systems.
> What is Fuse and what are its advantages?
Fuse is one of the most common safety component for any equipment running on power. Almost all electrical/ electronic appliances and equipment utilize it some way or...
> What are the application scenarios of circuit breakers?
Circuit breakers are mainly used in power systems, industrial production, transportation, construction, smart cities and special application scenarios.