CE approved 100kA Type 1 surge protection device for electrical panel protection
(Discharge Current In(8/20) from 1kA - 200kA & Iimp (10/350) from 1kA ~ 50kA of Surge Protection Devices are available to make with different housing & components as clients' request)
TS Type 1 surge protection device series, designed as per GB 18802.1 & IEC 61643-11 is for installation at LPZ 0A -1 or higher, protecting low voltage equipment against lightning and surge damages. Such Type 1 surge protection device for electrical panel...various power supply system.
| Model Number | TS-385B25RM/4 | TS-385B25RM/4 |
| TS-385B25/4 | TS-385B25/4 |
| Uc | 385 VAC~ | 385 VAC~ |
| Iimp | 25 kA | 25 kA | 75 kA (N-PE) |
| In | 100 kA | 100 kA |
| Imax | 120 kA | 120 kA |
| Up | ≤ 2.5 kV | ≤ 2.5 kV | ≤ 2.2 kV |
| If | 32A fuse will not be triggered at 2kArms | 32A fuse will not be triggered at 2kArms | 100Arms (N-PE) |
| tA | ≤ 100ns |
| UT | 335V / 5sec | 335V / 5sec | 600V/200ms |
| Max. back up fuse (L) | 200AgL/gG |
| Max. back up fuse (L-L’) | 125AgL/gG |
| TUP | -40°C...+80°C |
| TUS | -40°C...+60°C |
| Relative humidity: | ≤95% (25°C) |
| Cross-sectional area | 35mm2 solid / 50mm2 flexible |
| Mounting on | 35mm DIN rail |
| Enclosure material | White/Red thermoplastic, UL94-V0 |
| standards | IEC 61643-11; GB 18802.1; YD/T 1235.1 |
| Certification | CE (LVD, EMC) |
- Combined Type 1 surge protection device for 3-phase TN / TT system
- Adopted hermetical GDT technology, high follow current extinguish capability
- Double thermal disconnection device , provide more reliable protection
- Surge protection device with WINDOW indication: Window will display red when fault occurs,remote alarm terminal at the same time
- (Surge Protection Devices with both WINDOWS & LIGHTS indication),provide DOUBLE indications for users to check its working status : WINDOWS display GREEN and 3 Green lights will display HIGH GREEN when it’s working OK; When fault occurs, the windows display RED color and The green lights go off once the fuse upstream break.
For installation at LPZ 0A -1 or higher. It is usually installed in floor distribution-box, electrical panelor / Type 1 main distribution-box
Fuse must be installed at the upstream of the surge protection device or the lightning arrester to make sure that protected system has double protection. The value of the fuse used in a surge protection device system should be conformed to:
- The value of FUSE should not be larger than the max.withstand capacity of the surge protection device's backup fuse value.
- Under the status of the max. current in the power supply & close loop circuit available current, the fuse should be able to disconnect when overloaded or short-circuited.
Take 1 & 2 into consideration, the fuse should be as large as possible to allow the maximum surge discharge of surge protection device.
PDF Catalog Download - TS-275M60-50-40RM T1 SPD.pd...
PDF Catalog Download - TS-385B25RM T1 SPD.pdf
Tag: surge protection device, Type 1 surge protection device, surge protection device for electrical panel
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CE Approved 100kA Type 1 Surge Protection Device For Electrical Panel Protection Images
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