Load Break Switch
<=2000m
-35c-+40c
8 Degree
DECHUN
in Cartons
Changzhou, Jiangsu, China
85389000
Product Description
Technical Specification
| No | Item | Unit | Parameter | |
| FLN36-12D/T630-20 | FLN36-12D/T125-31.5 | |||
| 1 | Rated voltage | KV | 12 | 12 |
| 2 | Rated frequency | Hz | 50 | 50 |
| 3 | Rated current | A | 630 | 630 |
| 4 | 1 min power frequency withstand voltage | KV | 42/48 | 42/48 |
| 5 | Lighting impulse withstand voltage | KV | 75/85 | 75/85 |
| 6 | 5 min zero gauge rated power frequency withstand voltage | KV | 24 | 24 |
| 7 | Rated thermal stability current(peak) | KA | 20/20 | |
| 8 | Rated dynamic current(peak) | KA | 50/50 | |
| 9 | Rated short circuit closing current | KA | 50/50 | |
| 10 | Rated closed-loop breaking current | A | 630 | |
| 11 | Rated active load breaking current | A | 630 | |
| 12 | Rated cable charging breaking current | A | 10 | 10 |
| 13 | Rated short circuit breaking current | KA | 31.5 | |
| 14 | Rated transfer current | A | 1750 | |
| 15 | Fuse type | XRNT-12KV/125A | ||
| 16 | Fuse strikes the output energy | J | 1±0.5 | |
| 17 | Mechanical life | Time | 5000/2000 | 5000/3000 |
| 18 | The insulation distance betweent the live body and the ground | mm | >=125 | >=125 |
| 19 | SF6 Gas pressure (relative pressure at 20ºC) | bar | 0.4 | 0.4 |
| 20 | Closing the same period | ms | <=2 | <=2 |
| 21 | Main circuit tesistance | μ | <=65 | <=65 |
Product Description:
DCFLN-24 indoor AC high-voltage SF6 load break switch is an indoor switch equipment with 24kV rated voltage. The equipment adopts SF6 as gas quenching and insulation medium, including three phases which are opening , closing and earthing, It has the advantages of small volume, convenient installation and strong adaptability to the environmental.
Technical Specification:
| Current Voltage | 24KV |
| Current | AC |
| Altitude | ≤2000m |
| Ambienttemperature | -35ºC-+40ºC |
| Seismic Capacity | 8 degree |
