HIOKI 3930 High-Voltage Scanner
Description
Files/Downloads
HIOKI 3930 High-Voltage Scanner
The HIOKI 3930 is a 5 kV AC/DC high-voltage scanner that supports automatic multi-point testing. The passive auxiliary tester is connected to and controlled by the Hioki 3153 automatic insulation/withstanding tester or a sequencer, and is designed to safely permit testing of multiple points with a minimum of connection changes.
- High-voltage scanner for ▸HIOKI 3153 automatic insulation/withstanding tester.
- Output of the input high voltage from a user-selected channel.
- 8 channels per unit (single mode), with up to 32 channels (4 connected units).
- Isolated high-voltage I/O, control signal lines, and power supply.
- Control using the 3153 program function or with a standard sequencer.
Model Overview
| Model | HIOKI 3930 |
| Operation modes | Multi-mode: Scanning of user-selected points for high 4 channel/low 4 channel; single mode: Common scan of high 8 channel - common |
| Rated voltage used | 5 kVAC/5 kVDC |
| Operation indications | Lamps light up when power is supplied and when a specified channel is operating |
| Max. open and closed voltage | 5000 VDC, 5000 VAC |
| 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 mAAC |
| Contact point max. capacity | 50 W |
| Time | Operation time: 6 ms or less, recovery time: 6 ms or less |
| Power supply | VSCV 24 VDC, ±10% (applied using the control signal input connector), 12 VA max. |
| Dimensions (mm) | 316 x 100 x 350; 4.2 kg |
Included: HIOKI 3930, control input connector connection cable, 8x high-voltage test lead 9615-01 (red), 1x high-voltage test lead (black), grounding cable, instruction manual.
