Hasegawa Electric, Japan
Hasegawa Electric HRD-27 Residual Electric Charge Discharging Stick
Made in Japan
Manufacturer: Hasegawa Electric
Model: HRD-27
Features
Allows for residual electric charge to be discharged safely and easily
The metal fitting can be switched according to the application [2 types][HRD-27S type only]
When discharging, allows for visual and auditory confirmation of discharge status through an audio and light-emitting display at the centre of the detector.
This device is not a voltage detector. Use a voltage detector on the circuit to confirm that the power is not running before using this device.
Accessories
Metal fitting(Straight type & Hook type)
Bag for housing
Dimensions
Specification
Model | HRD-27S / HRD-27 |
Discharge voltage | DC27kV[Max] |
Discharge capacity | 1μF max |
Discharge time | 5 seconds or less (50 V or less at 27 kV DC, 1μF) |
Discharge resistance | 600 kΩ ± 10% |
Operation stop voltage | 40 V DC ± 20% |
Operating temperature range | -10ºC – +40ºC However, there shall be no condensation inside |
External dimensions | Refer to the outline drawing |
Weight | HRD-27S:about 800g / HRD-27:about 660g |
Accessories supplied | Contact tip (Hook type), Bag for housing (Blue) |
HRD-27S type only
Light emitting display | Checking is possible in brightness of 8,000 Lx |
Sound emission indication | 50 dB or higher at 2 m away |
Batteries | LR44 × 2 (Alkaline button batteries) |
Battery | life Approximately 4 hours in continuous operation |
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