PORTABLE ELETRIC ENERGY-SAVING TESTER WT98

SPECIFICATIONS :
 
- Buttons can be adjusted to change work time every day, function selection, reset the total quantity and total time,
  set the limit alarm.
- The instrument can display voltage, current, power, power factor, power grid frequency, annual voltage.
- Current test range: 0.002 A - 20 A
- Minimum resolution: 0.001 A;
- Range of input voltage: 85 V - 265 V
- Voltage resolution: 0.1 V;
- Power frequency test range: 45 hz - 65 hz;
- Active power test range: 0.5 W - 4440 W
- Buttons adjust the working time every day,
- Function selection : reset the total quantity and total time, set the limit alarm
- Size: 20.3cm x 10cm x 35cm (L x W x H)
- Weight: 550g