EC Full Circuit Voltage Detector
1. The full circuit electroscope has high anti-interference and anti-short circuit capabilities.
2. When the electroscope needle touches a charged object, it will make a hissing sound.
3. With full-circuit dual self-inspection function: button self-inspection and touch-type self-inspection.
4. Portable pull-type operation rod, epoxy resin material which has the characteristics of high pressure resistance, low water absorption,
strong mechanical performance and long service life.
| Model |
|
Voltage | Extended | Retracted | Effective Insulation Length | Hand Length |
| EC-0.4 | 7 | 0.4 kv | 900 mm | 170 mm | 700 mm | 100 mm |
| EC-10 | 4 | 3-10 kv | 1000 mm | 450 mm | 700 mm | 130 mm |
| EC-27.5 | 5 | 27.5 kv | 6000 mm | 1450 mm | 4200 mm | 800 mm |
| EC-35 | 4 | 35 kv | 1500 mm | 600 mm | 1100 mm | 200 mm |
| EC-66 | 4 | 66 kv | 2000 mm | 750 mm | 1440 mm | 400 mm |
| EC-110 | 4 | 110 kv | 2000 mm | 750 mm | 1440 mm | 400 mm |
| EC-220 | 5 | 220 kv | 3000 mm | 850 mm | 2440 mm | 500 mm |
| EC-330 | 5 | 330 kv | 6000 mm | 1450 mm | 5200 mm | 800 mm |
| EC-500 | 5 | 500 kv | 7200 mm | 1750 mm | 6000 mm | 1200 mm |




