Specifications
Insulating boot
แก้ปัญหาลัดวงจร และ/หรือ ใช้ลดระยะห่างระหว่าง Phase to Phase ของ termination
Insulating boots are moulded parts which are shrunk over the connection between the cable lug and bushing to insulate them. They are used in switchgear and transformers with compound filled boxes where the clearances are insufficient for operation in air or to protect against flash over due to rodents or extreme humidity. A full range of insulating boots are available up to 17.5kV. These can be ordered separately by quoting the part number or with the termination by adding a mod code to the end. |
Voltage level Up to (kV) |
Application Range (sqmm) |
Straight boot Part number |
Right angle boot long bushing length (90-130mm.) |
Right angle boot short bushing length (60-90mm.) |
17.5 KV | 10-35 sqmm | RSRB 4022 | RSRB 4042 | RSRB 4062 |
50-95 sqmm. | RSRB 4024 | RSRB 4044 | RSRB 4064 | |
120-300 sqmm | RSRB 4026 | RSRB 4046 | RSRB 4066 | |
24KV | 25-95 sqmm | — | RSRB 5044 | — |
95-300 sqmm | — | RSRB 5046 | — | |
36KV | 120-300 sqmm | — | RSRB 6046 | — |
Straight adapter
Straight adapter for vertical connection of thetermination to SF6-insulated switchgear.
A thick walled, heatshrinkable insulated sleeve provides a hermetic seal over the cone of the bushing and termination. The adapter area is smoothed with a meltable filler strip.
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