CHXI-B80 red SPD surge protective device

CHXI-B80红 SPD surge protective device
CHXI-B80红 SPD surge protective device
CHXI-B80红 SPD surge protective device
CHXI-B80红 SPD surge protective device
CHXI-B80红 SPD surge protective device
Technical Data

 

Applications

CHXI SPD has reliable voltage protection level and safe characteristic of overload. ,strong discharge current capability. ,applied to lighting protection of AC low voltage distribution system.

CHXI surge protection device with high energy MOV chip, fast response speed, safe protection function. Products comply with GB18802.1-2011 (IEC61643-1 .2005), IEC61643-11 2011 standard.
 

Nominal a.c voltage of the system Uo(M)

220 (1N50Hz) 380~690 (3N50Hz) 220 (1N50Hz) 380~690 (3N50Hz) 220 (1N50Hz) 380~690 (3N50Hz)

Max. continuous operating voltage Uc (M)

(N-PE 255) 275/320

385/420/550/690

(N-PE 255)275/320

385/420/550/690

(N-PE 255) 275/320

385/420/550/690

Nominal discharge current In 8/20μs (kA)

30 40 60

Max. discharge current Imax 8/20 μ s (kA)

60 80 100

Voltage protection level Up (kV)

<1.2 /<1.5 /<1.8 /<2.0

<2.5 / <2.5 /<3.0

<1.8 /<1.5 /<1.8 /<2.0

<2.5 / <2.5 /<3.0

<2.0 /<1.8 /<2.0 /<2.5

<3.0 / <3.0/<3.5

Combination 1+0 2+0 3+0 4+0 1+1 2+1 3+1
Wiring capacity 4~16mm²
Local indicator Green indicates normal state and red indicates failure
Protection class IP IP20
Material PA66
The outer flame retardant grade conform to 1 comply with UL94V-0
 
Function

T2 type pressure limiting surge protector, modular structure design.Can be combined many pieces, to realize all kinds of protected mode.Built-in overheated, over-current protection device.Local fault indicator, facilitate the timely replacement.

Alarm contact, realize remote remote communication function.Modular structure design, easy to maintain.

Standard 35 mm guideway design, convenient installation.

Dimensions
Dimensions
Connection Mode
Connection Mode
Video

 

News Center

> The purpose, working principle, and usage instructions of the distribution box

The distribution box is an electrical equipment with the characteristics of small size, easy installation, special technical performance, fixed position, unique conf...

> what does mccb stand for electrical

MCCB stands for Molded Case Circuit Breaker, which is a type of electrical circuit breaker that is used to protect electrical circuits from overloads and short circu...

> MCCB and ACB Difference

MCCBs are suitable for small applications with lower current ratings, while ACBs are more suitable for larger applications with higher current ratings and higher fau...

> What is the working principle of a timer

Timer is an instrument used to control time. With the advancement of science and technology, people have continuously improved and upgraded timers, and now they can ...

GET A QUOTE

86-15158431127

sofia@sofielec.com

Get in Touch

Captcha Code
×
If you are interested to be our agent in your market, we will be your strong backup.
Find us to cooperate