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Megger DCM340-EN
Catalog #: 1000-305
AC/DC Clamp Meter, 600VAC/DC , 600AAC/DC
- Overview
- Specifications
- Summary
- Accessories
Product Highlights
- DC and AC current and voltage
- 600 A and 600 V
- Resistance and continuity
- 31/2 digit, 4000 count display with backlight
- High resolution digital bargraph
- Peak, min/max and data-hold functions
Each Unit Includes
- 1 - DCM340 Digital Clamp Meter (1000-305)
- 2 - Batteries
- 1 - Set of Test Leads
- 1 - Carrying Pouch
- 1 - Instruction Manual
| AC current |
| Range |
Accuracy 50 - 60Hz |
Accuracy 61 - 400Hz |
| 0-60.0 A |
±1.9% ±7 digits |
±2.5% ±7 digits |
| 60.0 - 400.0 A |
±1.9% ±5 digits |
±2.5% ±5 digits |
| 400 - 600 A |
±2.5% ±5 digits |
±2.9% ±5 digits |
| DC Current |
| Range |
Accuracy |
| 0 - 60.0A |
±1.5% ±10 digits |
| 60.0 - 400.0A |
±1.9% ±5 digits |
| 400 - 600 A |
±1.9% ±10 digits |
| Voltage |
| Range |
Accuracy 50 - 500Hz |
Accuracy DC |
| 0 - 400.0 V |
±1.0% ±5 digits |
±0.7% ±2 digits |
| 400 - 600 V |
±1.0% ±5 digits |
±0.7% ±2 digits |
| Input Impedance: |
1 MΩ // < 100pF |
| Resistance and Continuity |
| Range |
Accuracy |
| 0 - 400.0 Ω |
±1% ±3 digits |
| Open circuit voltage |
3 V |
| Continuity Check |
beeper sounds @ < 30 Ω |
| Frequency |
| Range |
Resolution |
Accuracy |
| 20 - 400 Hz |
1 Hz |
±0.1 % ±2 digtits |
| Specifications |
| Sensitivity |
3 A |
| Peak Hold |
±3% ±15 digits |
| Sample time |
10 ms |
| MIN/MAX Hold |
add 15 digits to accuracy for a.c. & d.c. A |
| Positional error |
±1% of reading |
| Overload protection |
600 V & 600 A rms |
| AC conversion |
Average sensing rms indication calibrated to the rms value of a sine wave input |
| Auto power-off |
30 minutes after power-on |
| LCD |
| Display |
31/2 digit large-scale readout |
| Count |
40,000 |
| Sample Rate |
1.5 per second |
| Overrange |
"OL" |
| Power Requirement |
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1 x 9V PP3 MN1604 6LR61 alkaline cell |
| Battery life |
200 hours (alkaline) |
| Temperature |
| Operating |
0°C - 30°C <80% Rh
30°C - 40°C <75% Rh
400°C - 50°C <45% Rh |
| Storage |
-20°C - +60°C (<81% Rh) (batteries removed) |
| Safety |
| Overvoltage safety category |
IEC 61010-1 600V CAT III |
| Operating Altitude |
2000 m |
| Drop-protection |
1.2 m onto a hardwood surface |
| Jaw size/maximum conductor |
35 mm diameter |
| Calibration period |
12 month recommended |
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| Dimensions |
68 mm (W) x 237 mm (H) x 42 mm (D) |
| Weight |
225 g including batteries |
| Clamp Meters/Clamp Meters Template |
| Type |
Standard Style |
| True RMS |
Yes |
| Maximum Current AC |
400 A |
| Minimum Current AC |
0 mA |
| Maximum Voltage AC |
600 V |
| Minimum Voltage AC |
0 mV |
| Maximum Voltage DC |
600 V |
| Minimum Voltage DC |
0 mV |
| Basic Voltage Accuracy |
1.0% 2 digits |
| Digits Display |
3.5 |
| Counts |
40000 . |
| Resolution AC Volts |
0.1 V |
| Resolution DC Volts |
0.1 V |
| Resolution AC Current |
0.01 A |
| Maximum Conductor Size |
35 MM (1.38 IN) |
| Auto Ranging/Manual |
Manual |
| Auto Power Off |
Yes |
| Detachable Jaw |
No |
| Rotating Jaw / Swivel |
No |
| Peak Hold |
Yes |
| Min/Max |
Yes |
| In-Rush Current |
No |
| Dual Display |
No |
| Analog Bargraph on Display |
Yes |
| Backlight |
Yes |
| Remote Display |
No |
| Resistance |
Yes |
| Frequency |
Yes |
| Continuity |
Yes |
| Capacitance |
No |
| Temperature (K T/C) |
No |
| Temperature (IR Sensor) |
No |
| Diode Testing |
No |
| CAT Rating |
III |
| Overload Protector |
No |
| True Power (KW) |
No |
| Apparent Power (VA) |
No |
| Power Factor (PF) |
No |
| Crest Factor |
No |
| Energy (KWh) |
No |
| Reactive Power (KVAR) |
No |
| Source/Simulate (Process Clamp) |
No |
| Warranty |
12 MONTHS (1 YEARS) |
| Power Supply Voltage |
Battery Powered |
| Data Logging |
No |
| Product Weight |
225 GRAMS (0.496 LBS) |
| Product Height |
42 MM (1.65 IN) |
| Product Length |
68 MM (2.68 IN) |
| Product Width |
237 MM (9.33 IN) |
| ECCN Number |
EAR99 |
| Country of Origin |
United Kingdom |
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