Warranty | 1 Year | Customized support | OEM |
Place of Origin | Guangdong, China | Brand Name | Hengtai |
Model Number | ZT-QJ 1800A/1800B | Power | Electronic |
Product name | ZT-QJ 1800A/1800B 433mhz Wireless High Voltage Phasing Detector | Wireless Frequency | 433Hz |
Electricity Test Level | 0.1kV~220kV (3kV,6.3kV,10kV,35kV,66kV,110kV,220kV) | Voltage to Earth Display Range | 0.1kV~150kV(Voltage to earth) |
Voltage to Earth Display Accuracy | u00b115%u00b15dgt | Line Voltage Display Accuracy | u00b115%u00b15dgt |
LCD Size | 47mm*28.5mm (with backlight) | Display Speed | 2 Times/Second |
Data Storage | 9999 groups (Power down or replace the battery will not lose data) | Automatic Shutdown | 15 minutes after boot up |