Project Description

HT2680A, AC dielectric voltage withstand tester who provide AC power 5000V and 20mA to do safety testing.

Brand new design, 999s and 99.9s dual mode display for improving your testing precision. Excellent process and great material only give the machine a long service life. This machine is born to be your handy equipment.


  • High voltage, low current more accurate and stable output
  • Manual and remote control testing
  • Shows the actual measured values in real time
  • Over voltage and leakage breakdown protection, quick DC power discharge, safe and reliable
  • 3 digit time display, 999s and 99.9s dual mode
  • Internal dust-proof net makes machine suit for all kind of environments and more durable
  • Thicker case and 304 SS screws, excellent material parts, 10 years services life


Input power 190-240V AC / 47-52Hz (Customizable)
Test voltage AC 0-5000V
Voltage precision ≤ ±5%
Leakage current range AC 0-2mA / 0-20mA
Leakage current stability ≤ ±5%
Output waveform 50Hz sine waveform
Time control 1-999s / 0.1-99.9 two display mode manually switching
Transformer capacity 500VA
Display mode LED Digital
Test criterion Pass/reject unqualified audible and visual alarm
Condition Relative humidity ≤ 90%, Environment temperature0~40℃
Weight 10kg
Size 318*259*176mm