| Voltage Test |
| Voltage Range |
12~690V AC/DC |
| LED |
Nominal Voltage |
12/24/50/120/230/400/690V
AC (16~400Hz), DC (±) |
Tolerance
(Threshold Voltage) |
| Light on at more than: |
 |
7±3V (12V LED) |
|
18±3V (24V LED) |
|
37.5±4V (50V LED) |
|
75%±5% of nominal voltage |
|
(120/230/400/690V LED) |
|
| Response Time |
<0.6s at 100% of each nominal voltage |
| LCD |
Range/Resolution
(Auto-range) |
300V AC/DC (6.0~299.9)/0.1V
690V AC (270~759)/1V
690V DC (270~710)/1V |
| Accuracy (23±5ºC) |
±1.5V (7~100V)
±1%±5dgt (100~690V)
AC (16~400Hz), DC(±) |
| Over limit Indication |
"OL" |
| Response Time |
Approx. 1s at 90% - 110% of each voltage |
| Peak Current |
ls<3.5mA (at 690V) |
| Measurement Duty |
30s ON (operation time)
240s OFF (recovery time) |
| Single-pole Phase Test |
| Voltage Range |
100~690V AC (50/60Hz) |
| Phase Rotation Test |
| System |
Three-phase 4-wire system
200~690V phase-to-phase AC (50/60Hz) |
| Phase Range |
120±5 degree |
| Continuity Test |
| Detection Range |
0~400kΩ+50% |
| Test Current |
Approx. 1.5μA (battery 3V, 0Ω) |
| General |
| Operating temperature and humidity ranges |
-15~55ºC, max 85% RH (No Condensation) |
| Storage temperature and humidity ranges |
-20~60ºC, max 85% RH (No Condensation) |
| Applicable Standards |
IEC 61243-3, IEC 61010-1, IEC 61010-031, IEC 61557-7
CAT.Ⅲ 690V / CAT.Ⅳ 600V Pollution degree 2 |
| IP Rating |
IP65 (IEC 60529) |
| Power Source |
LR03 (AAA) 1.5V×2 |
| Dimensions |
246(L)×64(W)×26(D) mm |
| Weight |
190g (including batteries) |
| Accessories |
LR03 (AAA) 1.5V×2, KTA01 (4mm metal tips [2pcs/set]),
KTA02 (4mm rubber caps [2pcs/set]), Instruction manual |