heoki 3930 adalah tester bantu pasif yang terhubung dan dikendalikan oleh isolasi otomatis Hioki 3153 / tester tahan atau sekuens, dan dirancang untuk secara aman mengizinkan pengujian beberapa titik dengan perubahan koneksi minimum.
■ Basic specifications
| Operation modes | Multi-mode: Scanning of user-selected points for high 4 ch / low 4 ch Single mode: Common scan of high 8 ch – common |
|---|---|
| Rated voltage used | 5 kV AC / 5 kV DC |
| Operation indications | Lamps light up when power is supplied and when a specified channel is operating |
[Relay area]
| Max. open and closed voltage | 5000 V DC, 5000 V AC |
|---|---|
| Max. open and closed current | 1.0 A (open and closed capacity: 50 W) |
| Contact point indirect contact resistance | 500 mΩ or less, with 1 mA AC |
| Contact point max. capacity | 50 W |
| Time | Operation time: 6 ms or less, Recovery time: 6 ms or less |
| Power supply | VSCV 24 V DC, ±10% (applied using the control signal input connector), 12 VA max. |
| Dimensions and mass | 316 mm (12.44 in) W × 100 mm (3.94 in) H × 350 mm (13.78 in) D, 4.2 kg (148.1 oz) |
| Accessories | Control input connector connection cable ×1, H.V. Test Lead 9615-01 (red) ×8, H.V. Test lead (black) ×1, Grounding cable ×1, Instruction manual ×1 |
