ATEX HIGH VOLTAGE CELL
FPA200
Introduction
The Ex d I certified explosion-proof FPA200 enclosure is made of steel and is ready to be coupled to Promining transformers or to be mounted on a skid with a high voltage output box. Inside it contains a fuse switch with SF6 contacts.
Characteristics
| Rated voltage kV | 7.2 |
| Rated busbar intensity (A) | 400/ 630 |
| Assigned drift intensity (A) | 200 |
| Short-term intensity of higher busbar (kA) | 16/20 |
| Insulation level: industrial frequency (1 min) | |
| Grounded and between phases (kV) | 28 |
| At sectioning distance (kV) | 32 |
| Insulation level: Lightning impulse | |
| Grounded and between phases (kV) | 75 |
| At sectioning distance (kV) | 85 |
| Closure capacity (kA) | 2,5 |
| Cutting capacity | |
| Active current (A) | 400/630 |
| Capacitive current (A) | 31,5 |
| Inductive current (A) | 16 |
| Breaking capacity of the switch and fuse combination (kA) | 20 |
| Current transfer (UNE-EN 60420) (A) | 1500 |
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