HV fuse, DIN , VDE, 12kV 125A, 292mm, 45mm, medium striker 80N, thermal striker
- Produttore:
- Mersen/Ferraz Shawmut
- Prezzo (IVA esclusa)
- € 214.93
- Codice Nuova Elva
- D1000273
- Codice produttore
- D1000273
- Disponibilità
- Invia RdO
Mersen HV fuse-links have been used for reliable protection in high-voltage switchgear and controlgear and high-voltage systems for decades. Limitor®-PTD HV fuse-links are back-up fuses as defined in the standards IEC 60282-1 and VDE 0670 T402 and dedicated to protect transformers in combination with air or gas insulated switchgear against the thermal and dynamic effects of short-circuit currents. To guarantee high quality, Mersen uses the best materials fuse-elements are in pure silver, caps are in copper coated with silver and bodies are in ceramic. Limitor®-PTD HV fuse-links are perfectly designed to be used in combination with HV switchgear. Siemens and Ormazabal recommend Limitor®-PTD HV fuses to be used in their gas-insulated switchgear.
Features
High current limitation
Low switching voltage
Medium striker 80N/30mm
Indoor and outdoor applications
Quick breaking
Non-ageing
Energy efficiency
New cap design for a better compatibility with all types of clips
and easier assembly
Coordination with IEC 60787, IEC 62271-105, IEC/TR 62655
and VDE 0670 T303
IEC 60282-1
VDE 0670 part 4
VDE 0670 part 402
DIN 43625
Specifications
| Amperage | 125 A |
|---|---|
| Country of Origin | Hungary |
| Diameter | 3.46 in |
| Mounting Type | Clip |
| Terminal Material | Silver-Plated Copper |
| Terminal Type | Cylindrical |
Specifications | |
| CPD striker | controlled power dissipation |
| Product Line | Limitor®- PTD Back-up Fuses, with Controlled Power Dissipation |
| Product Brand | Limitor® |
| Body Insulating Material | Ceramic |
| Connection Terminal Material | Silver-Plated Copper |
| Connection Terminal Type | Cylindrical |
| Fuse Size | d=88mm, L=292mm |
| Mounting | Clip |
| Ampere Rating | 125 A |
| Rated Voltage Ac Iec | 12 kV |
| Ac Max I R Breaking Capacity I1 | 63 kA |
| Product Diameter | 3.46 in |
| Ac Min Interrupting Rating Mbc | 480 A |
| Clearing I2T At Rated Voltage | 430 kA²s |
| Power Dissipation At Rated Current Value | 117 W |
| Country Of Origin | HU |
