LV-1
FEATURES
- New Function to avoid Electric Shock.
- Using Conductive Rubber for Detector Tip free from short circuit.
- With Slip Stopper for the safety.
V-550
FEATURES
- LCD display of voltage with voltage detective function (beeper sound).
- Can measure voltage from the cover of conductor (estimated value).
- Accurate & safety measurement on the bare terminal, etc. free from short circuit.
VD-320
FEATURES
- Can measure AC/DC voltage of the bare terminal easily by one-hand operation and can judge the polarity of DC voltage.
- Can measure voltage even from the cover of conductor by touching the tip for 30 second. (Estimated value).
- Using conductive rubber tip, free from short circuit.
- Can measure DC voltage from 1.5V to 400V as well as AC voltage up to 500V.
- No effect on the measurement due to insulation ground condition, etc.
VD-1000
FEATURES
- Can measure AC/DC voltage of the bare terminal easily by one-hand operation and can judge the polarity of DC voltage.
- Can measure voltage even from the cover of conductor by touching the tip for 30 second. (Estimated value).
- Using conductive rubber tip, free from short circuit.
- Can measure DC voltage from 1.5V to 400V as well as AC voltage up to 500V.
- No effect on the measurement due to insulation ground condition, etc.
| SPECIFICATIONS | LV1 |
|---|---|
| Detectable voltage range(50/60Hz) | For insulation cover: AC 50～500V phase to earth For bare terminal : AC 0～300V phase to earth |
| Detection signal | Flashing of red LED light and intermittent beeper (For both voltage detection and insulation fault) |
| Withstanding Voltage | AC 1500V, 1 minute (between detecting tip and earth clip) |
| Insulation Resistance | 10MΩ or more by DC 500V insulation tester (between detecting tip and earth clip) |
| Size and Weight | 129 (L)×20 (W)×19.5 (D)mm, approx. 30g |
| Operating Temperature | 0℃～40℃ |
| Power supply | 1.55V (LR-44)×2 |
| Power consumption | Approx. 60 hours continuous |
| Accessories | Soft case:1 Instruction manual:1 Alligator clip:1 Battery:2 |
| Minimum detectable voltage | More than 10μA, floating to the human body ("L" lamp will turn on) |
| SPECIFICATIONS | V550 | VD-320 | VD-1000 |
|---|---|---|---|
| Measuring function | AC Voltage | DC voltage, AC voltage | DC voltage, AC voltage |
| Measuring Range | AC 500V | DCV: 0~200V/400V ACV: 0~500V (50 or 60Hz) | DC voltage: 0~200V/1000V AC voltage: 0~1000V (50Hz) |
| Resolution | Range H: Bare terminal, Outlet, Bare conductor, etc Range L: /Insulation vinyl cover or rubber cover of conductor | DC 200V: 0.1V DC 400V: 1V ACV: 1V | DC 200V: 0.1V DC 1000V: 1V ACV: 1V |
| Accuracy | 23℃±5℃, 80% RH or less ±3% rdg Approximate value (according to the materials, condition of cable, etc.) | DCV: ±5%rdg±5dgt ACV: ±5%rdg±5dgt | |
| Display | 3.5 digit on LCD | 3 digit LCD max. reading of 1999 with annunciators | |
| Low battery indication | "B" mark on LCD | "B" mark on LCD | |
| Auto power off | 5 minutes later after power on | - | - |
| Data hold | "DH" mark on LCD | ||
| Beeping voltage | >approx.15V | - | - |
| Limitation of circuit voltage | Less than AC 600V(50/60Hz) | Less than 600V | |
| Sampling Time | 2 times/sec | ||
| Power Supply | 1.55V (LR-44)×2 | ||
| Power consumption | Approx. 60 hours continuous | Approx. 60 hours continuous | Approx. 60 hours continuous |
| Dimension | 130 (L)×30 (W)×14 (D)mm, | (W) 34×(H) 153×(D) 24mm | (W) 34×(H) 153×(D) 24mm |
| Weight | approx. 37g | approx. 50g | approx. 50g |
| Accessory | Soft case:1 Instruction manual:1 Batteries:2 | Soft case:1 Instruction manual:1 Batteries:2 | Soft case:1 Instruction manual:1 Batteries:2 |
