Product Introduction
TRS5 series fuse combination type power supply SPD has the built-in short-circuit protection device,dispensing with the fuse or circuit breaker,it is simplified,superior to the similar products.
These series usually installed in household distribution boards,computer equipment,information equipment,electronic equipment and in the socket box in front of control equipment or near the control equipment.
Product Features
1.Lowe residual voltage:it can avoid large residual voltage produced by the fuse itself and coiling if connector when the fuse is mounted separately.The effective reduction ratio of residual voltage may be 50% above.
2.Move fast response:nanosecond response speed,the max response time is lower than 25ns,the entire characteristics may be improved in all respects.
3.Convenient installation:it uses the 35mm standard guide rail installation mode,the compact volume guarantees the university if mounting range,more saving space and less installation cost if distribution cabinet.
4.Advantages if N position:No matter which circuit discharges the lightning current,the path is the shortest,thus,the residual voltage is further lowered.
5.In addition,it has the warm-backup double-chip product.5 series TRS-C40 warm-backup lightning-protection module provides the better protection.Therefore,TRS5 series product is the simplified and upgrading product whose performance is improved.
Products show:
Technical Parameter
| Model and specofocation |
|
TRS5-C40 |
TRS5-B80 |
TRS5-B100 |
TRS5-B120 |
TRS5-B150 |
| Rated Operating Voltage |
Un |
220V/380V |
| Max continuous operating voltage |
Uc |
385V AC |
| Voltage protective level |
Up(KV)≤ |
1.2 |
1.5 |
1.8 |
2.4 |
3.0 |
| Max discharge current |
Imax(8/20μS) |
40kA |
80kA |
100kA |
120kA |
150kA |
| Nominal discharge current |
In(8/20μS) |
20kA |
40kA |
60kA |
80kA |
100kA |
| Response time |
ns |
25 |
| Proponse grade |
|
IP20 |
| Indication of invalidation |
|
Aging invalidation:green Normal,red:Invaldation |
| Configuration dimension |
|
107×72×70 |
107×144×70 |
| Application |
|
Primary protection for in line |
| Operating condition |
|
Temp:-40ºC~+70ºC |
| |
RH≤95%(25ºC) |
| |
Sea level elevation≤3km |
| Remote signal function |
|
Can also picking |
| Remarks |
|
Other max continuous operating voltage can be customized |
Installation
1.Surge protection device to be installed in a standard rail.
2.The SPD need not to be adjusted after installed according to requirement.
3.It can automatically protect the power network after proper installation.
4.SPD is invalid or not,meanwhile check if indicator if fuse lighting or not,please replace the invalid element on time.
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