Specifications
| detection Voltage | 0.5KV~35KV |
| Voltage regulation | User adjustable: 0.5~ 1kV: interval 10V, 1~ 35kV: interval 100V |
| Accuracy of high Voltage output | +/- 5% or below 1000V is +/- 50V |
| Pulse, repeability Frequency | ~30Hz |
| Environmental temperature | 0 ℃ to 50 ℃ (32 ° F to 120 ° F) |
| Power Supply | Rechargeable battery pack; the battery is fully charged within 4 hours |
| Operating Time | 12 " (DN305) Rolling Spring: 30 hours at 10kV; 12 hours at 35kV |
| Instrument Encasement Box | PC ABS Encasement Case; (L x W x H): 603 x 219 x 193mm (23.7 x 8.6 x 7.6 ") |
| Weight | 3.0Kg (6.6lb) - with battery pack |
Packing list
ELCOMETER 280 Pulse DC Holiday Detector host x1, 5m (16 ') signal feedback cable x1, battery pack x1, battery charger x1 (with UK, European, American and Australian plugs), shoulder strap x1, operation manual x1
After-sales instructions
Warranty days: 365 days
If the product quality is not caused by human beings, the manufacturer will provide one-year free warranty service (except for accessories and fragile consumables)
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/12524/Specification.html , which is only used by users who purchase commodities from the NBCHAO.