Breaking Capacity: | High |
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Type: | Switch |
Usage: | High Voltage |
Shape: | Circle |
Fusing Speed: | FF |
Fusing Device: | Discoloration |
Customization: |
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* Brief instruction
The disconnect switch / isolating switch, single phase or three phase with manual operation mechanism is used for opening and closing loading current to protect the outdoor distribution overhead line, transformer, cable connector and electric equipment.
Products are completely in accordance with IEC 62271-102:2001 standard.
√ Blade
Electrical characteristics | Specification | |
Rated voltage of Disconnector | 12 | 36 |
Rated current | 630 | |
Rated frequency | 50 | |
Lighting Impulse withstand voltage | 95 | 170 |
Power frequency withstand voltage in 1 min (Dry) | 42 | 70 |
Power frequency withstand voltage in 10 s (Wet) | 36 | 60 |
Rated short circuit withstand current | 20 | |
Rated short circuit withstand time | 3 | |
Rated peak withstand current | 50 | |
Creepage | 25 | 20 |
Blade stopped degree in opening position | 160 | |
Spare parts | ||
Mounting bracket | with/without | |
Terminal clamp | with/without | |
Loadbuster Hook | with/without | |
Self locking Mechanism | with | |
Material | ||
Terminal pads | Brass/Copper plated by silver | |
Blade | Copper plated by siliver | |
Insulator | Resin | |
Channel Base | Steel hot galvanized | |
Operating eye | Steel hot galvanized | |
Package | ||
Qty/package | 1 | |
Service conditions | ||
Environment maximum temperature | 40 | |
Pollution level | Heavy | |
Altitude | ≤1000 | |
Standard | IEC 62271-102:2001 |
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